Self-host the open-source, privacy-focused note-taking app Memos using Docker with a MySQL database and integrate with S3 or Cloudflare R2 object storage.

Image is subject to copyright!

What is Memos?

Memos is an open-source, privacy-first, and lightweight note-taking application service that allows you to easily capture and share your thoughts.

Memos features:Open-source and free foreverSelf-hosting with Docker in secondsPure text with Markdown supportCustomize and share notes effortlesslyRESTful API for third-party integrationSelf-Hosting Memos with Docker and MySQL Database

You can self-host Memos quickly using Docker Compose with a MySQL database.

Prerequisites: Docker and Docker Compose installed

You have two options to choose MySQL or MariaDB as a Database both are stable versions and MariaDB consumes less memory than MySQL.

Memos with MySQL 8.0version: “3.0”

services:

mysql:
image: mysql:8.0
environment:
TZ: Asia/Kolkata
MYSQL_ROOT_PASSWORD: memos
MYSQL_DATABASE: memos-db
MYSQL_USER: memos
MYSQL_PASSWORD: memos
volumes:
– mysql_data:/var/lib/mysql
healthcheck:
test: [“CMD”, “mysqladmin”, “ping”, “-h”, “localhost”]
timeout: 20s
retries: 10
restart: always

memos:
image: neosmemo/memos:stable
container_name: memos
environment:
MEMOS_DRIVER: mysql
MEMOS_DSN: memos:memos@tcp(mysql:3306)/memos-db
depends_on:
mysql:
condition: service_healthy
volumes:
– ~/.memos/:/var/opt/memos
ports:
– “5230:5230”
restart: always

volumes:
mysql_data:

Memos with MySQL Database Docker Compose

ORMemos with MariaDB 11.0version: “3.0”
services:
mariadb:
image: mariadb:11.0
environment:
TZ: Asia/Kolkata
MYSQL_ROOT_PASSWORD: memos
MYSQL_DATABASE: memos-db
MYSQL_USER: memos
MYSQL_PASSWORD: memos
volumes:
– mariadb_data:/var/lib/mysql
healthcheck:
test: [“CMD”, “healthcheck.sh”, “–connect”, “–innodb_initialized”]
start_period: 10s
interval: 10s
timeout: 5s
retries: 3
restart: always

memos:
image: neosmemo/memos:stable
container_name: memos
environment:
MEMOS_DRIVER: mysql
MEMOS_DSN: memos:memos@tcp(mariadb:3306)/memos-db
depends_on:
mariadb:
condition: service_healthy
volumes:
– ~/.memos/:/var/opt/memos
ports:
– “5230:5230”
restart: always

volumes:
mariadb_data:

Memos with MariaDB Database Docker Compose

Create a new file named docker-compose.yml and copy the above content.This sets up a MariaDB 11.0 database service and the Memos app linked to it.Run docker-compose up -d to start the services in detached mode.Memos will be available at http://localhost:5230.The configurations are:mysql service runs MySQL 8.0 with a database named memos-db.memos service runs the latest Memos images, and links to the mysql/mariadb service.MEMOS_DRIVER=mysql tells Memos to use the MySQL database driver.MEMOS_DSN contains the database connection details.The ~/.memos the directory is mounted for data persistence.

You can customize the MySQL password, database name, and other settings by updating the environment variables.

Kubernetes for Noobs

Kubernetes is an open-source system that helps with deploying, scaling, and managing containerized applications.

Configuring S3 Compatible Storage

Memos support integrating with S3-compatible object storage like Amazon S3, Cloudflare R2, DigitalOcean Spaces, etc

To use AWS S3/ Cloudflare’s R2 as object storageSettings > StorageCreate a S3/Cloudflare R2 bucketGet the API token with object read/write permissionsIn Memos Admin Settings > Storage, create a new storageEnter details like Name, Endpoint, Region, Access Key, Secret Key, Bucket name and Public URL (For Cloudflare R2 set Region = auto)Save and select this storageFor Cloudflare R2 set Region = auto

With this setup, you can self-host the privacy-focused Memos note app using Docker Compose with a MySQL database, while integrating scalable S3 or R2 storage for persisting data.

13 Tips to Reduce Energy Costs on Your HomeLab Server

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Remote work is a form of employment in which a specialist does not work in an office but performs their duties from home, a coworking space, or another location. The real boom in the transition of IT specialists to this format occurred in 2020. Back then, it was simply necessary to keep the work going, and all this led to the fact that more specialists are choosing this format today. So, according to statistics, by 2025, 32.6 million Americans will work remotely.

As with other specialties, remote data scientist jobs have their pros and cons, which are important to consider when deciding whether this form of work is suitable for a particular case. Let’s look at each of them to make it easier to decide.

Pros of Working Remotely
1. Get a flexible schedule

The most important advantage is the flexibility of the working schedule. You can work from anywhere in the world and spend more time with your family or travel.

2. Balance your work and personal life

In a remote format, you can independently choose the optimal hours for work, easily balancing it with household chores and leisure time.

You will no longer need to waste time traveling to the office and back, lunch and unnecessary conversations in the office. This will also allow you to spend more time with your family.

3. Productivity growth

35% of remote professionals report increased productivity when working remotely. When you work remotely, you get a feeling of saving time, a feeling of being “your own boss,” and there are no distractions in the form of conversations between colleagues and non-work moments in the office.

4. Move up the Career Ladder

Working remotely allows a data scientist to have exposure to a wide range of jobs and projects around the world, which can increase opportunities for career growth and professional development.

5. Create Better Working Conditions

When working remotely, you don’t need to spend a lot of time getting ready. Many professionals simply work in their pajamas and slippers from the comfort of their living room and feel more productive. There are no limits when it comes to the ideal workspace.

Cons of Working Remotely
1. Risk of not getting a flexible schedule

Not all companies are willing to give their data science professionals free reign over their work schedules. Thus, some employers set strict schedule limits and require that screen timing be set that tracks the real-time a specialist works. As a result, the specialist is forced to spend the entire working day strictly on work tasks without flexibility and freedom of action.

2. Lack of interaction with colleagues

The overall result at work depends not only on professional skills, but also on communication within the team. If it is not fixed, then problems often arise. Without personal contact, specialists simply cannot exchange ideas, which leads to gaps.

3. Low motivation and attention levels

Working remotely can be a real problem for some professionals. Especially if there is no discipline and motivation. In this case, too much time can be allocated to one task, which harms productivity.

4. The problem with maintaining a balance between personal life and performance of work duties

Many professionals think that remote work is an opportunity to spend more time with loved ones. This is true, but one should not forget about maintaining a balance between these areas. If you don’t have time management skills, then this task can become really difficult. The way out in such a situation is the development of self-discipline, which allows you to switch efficiently.

5. The risk of losing the opportunity for career growth

Remote employees hardly have any personal contact with colleagues, as well as with the representatives of top management. This can make it difficult to evaluate results and achievements. This is often the reason for limiting opportunities for career advancement.

Final thought

If you are interested in data science, working with different amounts of information and solving tasks, then the data scientist profession may be the optimal solution. It is in demand and highly paid. However, those who choose the remote format may experience difficulties. That is why, when considering such a job offer, it is worth analyzing both the advantages and disadvantages. This will help you make an informed choice that is suitable for your case.

Two LLMs, Mistral 7B and Mixtral 8x7B from Mistral AI, outperform other models like Llama and GPT-3 across benchmarks while providing faster inference and longer context handling capabilities.

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A French startup, Mistral AI has released two impressive large language models (LLMs) – Mistral 7B and Mixtral 8x7B. These models push the boundaries of performance and introduce a better architectural innovation aimed at optimizing inference speed and computational efficiency.

Mistral 7B: Small yet Mighty

Mistral 7B is a 7.3 billion parameter transformer model that punches above its weight class. Despite its relatively modest size, it outperforms the 13 billion parameters Llama 2 model across all benchmarks. It even surpasses the larger 34 billion parameter Llama 1 model on reasoning, mathematics, and code generation tasks.

Two foundations of Mistral 7B’s efficiency:

Grouped Query Attention (GQA) Sliding Window Attention (SWA)

GQA significantly accelerates inference speed and reduces memory requirements during decoding by sharing keys and values across multiple queries within each transformer layer.

SWA, on the other hand, enables the model to handle longer input sequences at a lower computational cost by introducing a configurable “attention window” that limits the number of tokens the model attends to at any given time.

Name
Number of parameters
Number of active parameters
Min. GPU RAM for inference (GB)

Mistral-7B-v0.2
7.3B
7.3B
16

Mistral-8X7B-v0.1
46.7B
12.9B
100

How Do (LLM) Large Language Models Work? Explained

A large language model (LLM) is an AI system trained on extensive text data, designed to produce human-like and intelligent responses.

Mixtral 8x7B: A Sparse Mixture-of-Experts Marvel

While Mistral 7B impresses with its efficiency and performance, Mistral AI took things to the next level with the release of Mixtral 8x7B, a 46.7 billion parameter sparse mixture-of-experts (MoE) model. Despite its massive size, Mixtral 8x7B leverages sparse activation, resulting in only 12.9 billion active parameters per token during inference.

Image Credit: Mistral.ai

The key innovation behind Mixtral 8x7B is its MoE architecture. Within each transformer layer, the model has eight expert feed-forward networks (FFNs). For every token, a router mechanism selectively activates just two of these expert FFNs to process that token. This sparsity technique allows the model to harness a vast parameter count while controlling computational costs and latency.

According to Mistral AI’s benchmarks, Mixtral 8x7B outperforms or matches the large language models like Llama 2 70B and GPT-3.5 across most multiple tasks, including reasoning, mathematics, code generation, and multilingual benchmarks. Additionally, it provides 6x faster inference than Llama 2 70B, thanks to its sparse architecture.

Should You Use Open Source Large Language Models?

The benefits, risks, and considerations associated with using open-source LLMs, as well as the comparison with proprietary models.

Both Mistral 7B and Mixtral 8x7B are good at code generation tasks like HumanEval and MBPP, with Mixtral 8x7B having a slight edge and it’s better. Mixtral 8x7B also supports multiple languages, including English, French, German, Italian, and Spanish, making them valuable assets for multilingual applications.

On the MMLU benchmark, which evaluates a model’s reasoning and comprehension abilities, Mistral 7B performs equivalently to a hypothetical Llama 2 model over three times its size.

What is Vector Database and How does it work?

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LLMs Benchmark Comparison Table

Model
Average MCQs
Reasoning
Python coding
Future Capabilities
Grade school math
Math Problems

Claude 3 Opus
84.83%
86.80%
95.40%
84.90%
86.80%
95.00%

Gemini 1.5 Pro
80.08%
81.90%
92.50%
71.90%
84%
91.70%

Gemini Ultra
79.52%
83.70%
87.80%
74.40%
83.60%
94.40%

GPT-4
79.45%
86.40%
95.30%
67%
83.10%
92%

Claude 3 Sonnet
76.55%
79.00%
89.00%
73.00%
82.90%
92.30%

Claude 3 Haiku
73.08%
75.20%
85.90%
75.90%
73.70%
88.90%

Gemini Pro
68.28%
71.80%
84.70%
67.70%
75%
77.90%

Palm 2-L
65.82%
78.40%
86.80%
37.60%
77.70%
80%

GPT-3.5
65.46%
70%
85.50%
48.10%
66.60%
57.10%

Mixtral 8x7B
59.79%
70.60%
84.40%
40.20%
60.76%
74.40%

Llama 2 – 70B
51.55%
69.90%
87%
30.50%
51.20%
56.80%

Gemma 7B
50.60%
64.30%
81.2%
32.3%
55.10%
46.40%

Falcon 180B
42.62%
70.60%
87.50%
35.40%
37.10%
19.60%

Llama 13B
37.63%
54.80%
80.7%
18.3%
39.40%
28.70%

Llama 7B
30.84%
45.30%
77.22%
12.8%
32.6%
14.6%

Grok 1
–
73.00%
–
63%
–
62.90%

Qwen 14B
–
66.30%
–
32%
53.40%
61.30%

Mistral Large
–
81.2%
89.2%
45.1%
–
81%

This model comparison table was last updated in March 2024. Source

When it comes to fine-tuning for specific use cases, Mistral AI provides “Instruct” versions of both models, which have been optimized through supervised fine-tuning and direct preference optimization (DPO) for careful instruction following.

The Mixtral 8x7B Instruct model achieves an impressive score of 8.3 on the MT-Bench benchmark, making it one of the best open-source models for instruction.

Deployment and Accessibility

Mistral AI has made both Mistral 7B and Mixtral 8x7B available under the permissive Apache 2.0 license, allowing developers and researchers to use these models without restrictions. The weights for these models can be downloaded from Mistral AI’s CDN, and the company provides detailed instructions for running the models locally, on cloud platforms like AWS, GCP, and Azure, or through services like HuggingFace.

LLMs Cost and Context Window Comparison Table

Models
Context Window
Input Cost / 1M tokens
Output Cost / 1M tokens

Gemini 1.5 Pro
128K
N/A
N/A

Mistral Medium
32K
$2.7
$8.1

Claude 3 Opus
200K
$15.00
$75.00

GPT-4
8K
$30.00
$60.00

Mistral Small
16K
$2.00
$6.00

GPT-4 Turbo
128K
$10.00
$30.00

Claude 2.1
200K
$8.00
$24.00

Claude 2
100K
$8.00
$24.00

Mistral Large
32K
$8.00
$24.00

Claude Instant
100K
$0.80
$2.40

GPT-3.5 Turbo Instruct
4K
$1.50
$2.00

Claude 3 Sonnet
200K
$3.00
$15.00

GPT-4-32k
32K
$60.00
$120.00

GPT-3.5 Turbo
16K
$0.50
$1.50

Claude 3 Haiku
200K
$0.25
$1.25

Gemini Pro
32K
$0.125
$0.375

Grok 1
64K
N/A
N/A

This cost and context window comparison table was last updated in March 2024. Source

Largest context window: Claude 3 (200K), GPT-4 Turbo (128K), Gemini Pro 1.5 (128K)

Lowest input cost per 1M tokens: Gemini Pro ($0.125), Mistral Tiny ($0.15), GPT 3.5 Turbo ($0.5)

For those looking for a fully managed solution, Mistral AI offers access to these models through their platform, including a beta endpoint powered by Mixtral 8x7B.

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Conclusion

Mistral AI’s language models, Mistral 7B and Mixtral 8x7B, are truly innovative in terms of architectures, exceptional performance, and computational efficiency, these models are built to drive a wide range of applications, from code generation and multilingual tasks to reasoning and instruction.

How does the Groq’s LPU work?

Each year, language models double in size and capabilities. To keep up, we need new specialized hardware architectures built from the ground up for AI workloads.

Apple’s AirPods along with its Pro and Max versions are excellent for FaceTime, phone calls, and music playback. The seamless transition between devices, like as your iPhone and Mac when you sit down at your work, is one of its best features. However, they do experience issues sometimes. One of the common problems is that the volume on the AirPods gets too low. We will demonstrate how to resolve that in this article.

Why Is The Volume in My AirPods So Low?

Depending on the gadget you’re using your AirPods with, there are several reasons why they might not be loud enough. For instance, your Mac or iPhone’s accessibility settings may be restricting the volume, or your battery may be almost dead. Additionally, your AirPods’ performance may be unpredictable if you’re getting close to the boundary of their Bluetooth range. This could result in the volume being too low.

One of the following common issues could be the cause of your AirPods becoming quiet:

Accumulation of earwax: It’s unpleasant, but earwax buildup on your AirPods’ mesh might really reduce sound quality.
Poor bluetooth: Your AirPods’ sound quality may be impacted by a weak Bluetooth connection or disturbance from other devices.
Software problems: If your AirPods haven’t received the most recent software update, you will experience low sound levels.
Battery life: Low-level batteries may also have an impact on sound quality.
Configurations: It’s possible that the volume or balance of the audio settings on your device are off.

7 Ways To Fix Quiet AirPods

First, determine if the issue affects all of the devices you use or just one of them. Try them on your iPhone or iPad if you see the issue on your Mac, and vice versa. In this manner, you can determine if your Mac, iPhone, or AirPods are the source of the issue.

There are a few options available if your AirPods are the issue. This is how you should proceed.

1. Clean your AirPods

AirPods occasionally become a bit dirty because of all the debris that gets accumulated in the speaker mesh. So, wipe them down with a soft, wet cloth that is free of lint as soon as possible. Make sure the cloth is only slightly wet. You do not want to get moisture on your AirPods. Use the same method to clean the charging port and the casing. You can take off the silicone ear tips from your AirPods Pro and give them a quick wash in cold water. Before you reattach them, make sure they have dried.

2. Use The Ear Tip Fit Test

After everything has been cleaned, you can confirm that your AirPods Pro fits comfortably in your ears. For this, Apple offers a helpful fit test that can distinguish between muffled and clear music. This way, you won’t need to increase the AirPods’ volume for louder sound and guarantee a better sound quality.

A proper fit could actually make the difference between your AirPods feeling too quiet and just right.

3. Reset and Recharge Your AirPods

Even though your AirPods seem to have a lot of power left, there can be a problem with the battery life display itself. Recharge them and give them another go to be sure that’s not the case.

If the volume of your AirPods is too low on a particular device but not on another, there may be a problem with Bluetooth or your device itself. You can follow these steps to resolve the issue with system reset:

Place your AirPods in their case, then select System Settings>Bluetooth, from the Apple menu on your device.
Click on “Remove” and confirm.
Open the cover of your AirPods case, then hold the setup button until the light begins to flash.
Navigate to System Preferences>Bluetooth, and select “AirPods.”
Check to see if the problem is resolved

4. Check the Volume

It may seem silly, but check sure that the affected device’s volume is up before performing any more actions. In case your Mac is not working with your AirPods, select Control Center and move the slider towards the right. Verify that the app you’re using is not on mute and that the volume is also cranked up.

Apple customers also check if they didn’t turn on any odd equalizer settings by double-checking the settings of their programs. Things may sound much quieter than they actually are if you have adjusted the level sliders partially or completely. This user tip is quite helpful in most situations.

Additionally, some websites, such as YouTube, have volume sliders built right into their playback windows. It would be wise to make sure that all of these are adjusted to a high level before using the Mac’s main volume adjustment.

5. Check Your iPhone Settings

Check the Settings on your iPhone if the volume on your AirPods is only too low when you use them with your phone. Select Sound & Haptics > Headphone Safety after opening the Settings app. Verify that the toggle switch for “Reduce Loud Sounds” is turned off.

Additionally, you should look at the accessibility options, since occasionally they can be set up in a way that makes your AirPods too silent. Navigate to Settings, select Accessibility, then Audio/Visual. Verify that the slider is positioned halfway between L and R. Select Headphone Compatibility. Turn them off and back on if the toggle switch is in the “on” position to avoid the potential issue.

6. Run Maintenance Scripts

There are various reasons why your Mac could be the source of the quiet music coming from your AirPods. Using maintenance scripts is the most efficient way to address multiple issues at once. There are several apps made specifically for that purpose. They can perform a wide range of other maintenance tasks, such as reindexing Spotlight, thinning out Time Machine pictures, and freeing up RAM, in addition to executing maintenance scripts.

7. Check if the Volume On Both Earphones is the Same

It’s possible that one earbud might have ended up being quieter than the other. You’ll need your iPhone close at hand to verify if that is the case:

Launch the Settings application.
Log in to your Apple ID if you’re not logged in.
Click or tap “Accessibility.”
Select “Audio/Visual” under “Hearing.”
Make sure the “Balance” section’s slider is in the middle, then move it back there if necessary.

You may need to get in touch with Apple for support if none of these fixes work to address your loudness problems. Even so, it is worthwhile to experiment with all of the aforementioned settings, in case you happen to miss something simple, like the volume controls. You can also contact community forums to see if you can find any unique information. Your feedback can help others as well so if you want to add your experience to it, that’s helpful as well.

Conclusion

If you’ve performed all the checks above and still don’t see any improvement, it’s time to go to the Apple service store. Just know that you may be saying goodbye to your AirPods if you’ve read this far and you don’t have a fix. You will have to go without them for a short while while they are being fixed or replaced.

World of Warcraft: Cataclysm is the third and more expansive installment of Blizzard Entertainment’s highly popular massively multiplayer online role-playing game (MMORPG). The third edition represents a significant cultural shift within the game, proving to be a huge turning point for Azeroth’s landscape, released on December 7, 2010. The biggest key factor behind introducing WoW Cataclysm was the revamped land of Azeroth with a dramatic transformation to the storyline centered around the return of Deathwing the Destroyer, wreaking havoc across Azeroth. 

This edition of World of Warcraft has brought significant changes to Azeroth’s landscape and caused a massive environmental change described as ‘Shattering’. This Shattering revamped the game’s original continents, like the Kalimdor and the Eastern kingdoms, which were pretty familiar to the players and how altered with new quests and updated graphics reflecting the devastation. 

In the following sections, we will discuss WoW Cataclysm and its innovative features, like Cataclysm gold, that can be used by players to benefit from their game progress. Keep scrolling and find out how you can get gold on sale in WoW Cataclysm. 

What is Gold in World of Warcraft: Cataclysm? 

Gold is the primary currency used in World of Warcraft Cataclysm and plays a crucial role in the third edition’s massive expansion. In World of Warcraft Cataclysm, Gold is an essential currency for various in-game activities like purchasing different items such as mounts, repairs, and enhancing the game’s overall experience. In the following sections, we will tell you how Gold influences different items in WoW Cataclysm – 

Inflation and Costs: Inflation was introduced into Azeroth’s gameplay with the launch of WoW Cataclysm, and because of that, prices for goods and services have been high. Another prominent activity, Mount training, also became significantly expensive, especially for flying mounts in Azeroth.

New Crafting Materials: With the introduction of new zones and dungeons in World of Warcraft, many new materials and crafting recipes have also been introduced. These materials, however, can only be accessed by paying higher prices for them. 

Guild Perks: With gold farming, you can also use guilds to unlock new perks, including increased gold drops from monsters and a decrease in repair costs. These changes indirectly affected the players’s in-game performance and gold management. 

Benefits of Farming Gold in WoW Cataclysm

Farming gold in WoW Cataclysm is beneficial for the players as it can help them manage expenses, which is a very important task in the game. Here are a few tips on how gold can benefit players in the game – 

Prioritize Mount Training – You can farm gold to invest in flying mount training, as it is crucial for efficient travel and quests. You can have the convenience of plenty of time saved.

Save for Epic Gear – You can also farm gold to invest in high-level gears, whether they are purchased directly or crafted can be beneficial for progress in both PvE and PvP. If you have gold, you should prioritize investing in gear upgrades for performance enhancement. 

Repair Costs – You can also use gold to opt for regular repairs that are necessary to keep the equipment in top condition. 

Auction House Deals –  Players can also look for epic deals on the Auction house to get materials or items they may need for crafting or progression. You can buy materials at low prices and sell them during high demand to earn more gold. 

How to Get Gold on Sale in World of Warcraft Cataclysm? 

The best way to buy WoW Cataclysm gold in World of Warcraft is by relying on a secure and trusted third-party website like Eldorado. Following are the steps you can easily follow to buy WoW Cataclysm gold with the help of these websites – 

Go to the official website of Eldorado.gg
 If you don’t have an account, make one before jumping to the next step 
Next, you have to click on the three horizontal bars on the left side of the screen 
From the list of options, tap on Currency 
Under Currency, you should search the list for WoW Cataclysm Gold 
Now, from the new screen, select the desired amount of gold you want
Next, click on Buy Now and make the payment through your preferred payment methods, like credit/ debit card, PayPal, etc 
When your payment is registered, a chat box will appear on the main screen where you can talk to the seller 
The seller will inform you about how you can receive WoW Cataclysm gold 
You should follow the instructions to receive the Cataclysm gold easily in no time. 
After receiving WoW Gold, you can mark the order as ‘Received’ on the platform  

Conclusion

In this comprehensive guide, we discussed how earning gold in WoW Cataclysm requires a mix of activities, such as farming, crafting, completing achievements, or simply buying it from a trusted online retailer. You can easily follow any of the methods discussed in this comprehensive guide and easily accumulate gold to enjoy a richer gameplay experience. 

Slash, the open-source link shortener. Create custom short links, organize them with tags, share them with your team, and track analytics while maintaining data privacy.

Image is subject to copyright!

Sharing links is an integral part of our daily online communication. However, dealing with long, complex URLs can be a hassle, making remembering and sharing links efficiently difficult.

What is Slash?Slash Link Shortener Dashboard

Slash is an open-source, self-hosted link shortener that simplifies the managing and sharing of links. Slash allows you to create customizable, shortened URLs (called “shortcuts”) for any website or online resource. With Slash, you can say goodbye to the chaos of managing lengthy links and embrace a more organized and streamlined approach to sharing information online.

One of the great things about Slash is that it can be self-hosted using Docker. By self-hosting Slash, you have complete control over your data.

Features of Slash:Custom Shortcuts: Transform any URL into a concise, memorable shortcut for easy sharing and access.Tag Organization: Categorize your shortcuts using tags for efficient sorting and retrieval.Team Sharing: Collaborate by sharing shortcuts with your team members.Link Analytics: Track link traffic and sources to understand usage.Browser Extension: Access shortcuts directly from your browser’s address bar on Chrome & Firefox.Collections: Group related shortcuts into collections for better organization.

Deploying WordPress with MySQL, Redis, and NGINX on Docker

Set up WordPress with a MySQL database and Redis as an object cache on Docker with an NGINX Reverse Proxy for blazing-fast performance.

Prerequisites:

Method 1: Docker Run CLI

The docker run command is used to create and start a new Docker container. To deploy Slash, run:

docker run -d –name slash -p 5231:5231 -v ~/.slash/:/var/opt/slash yourselfhosted/slash:latest

Let’s break down what this command does:

docker run tells Docker to create and start a new container-d runs the container in detached mode (in the background)–name slash gives the container the name “slash” for easy reference-p 5231:5231 maps the container’s port 5231 to the host’s port 5231, allowing access to Slash from your browser-v ~/.slash/:/var/opt/slash creates a volume to store Slash’s persistent data on your host machineyourselfhosted/slash:latest specifies the Docker image to use (the latest version of Slash)

After running this command, your Slash instance will be accessible at http://your-server-ip:5231.

Method 2: Docker Compose

Docker Compose is a tool that simplifies defining and running multi-container Docker applications. It uses a YAML file to configure the application’s services.

Create a new file named docker-compose.yml and paste the contents of the Docker Compose file provided below.version: ‘3’

services:
slash:
image: yourselfhosted/slash:latest
container_name: slash
ports:
– 5231:5231
volumes:
– slash:/var/opt/slash
restart: unless-stopped

volumes:
slash:

docker-compose.yml

Start Slash using the Docker Compose command:docker compose up -d

This command will pull the required Docker images and start the Slash container in the background.

After running this command, your Slash container will be accessible at http://your-server-ip:5231

Slash is ready & allows you to create, manage, and share shortened URLs without relying on third-party services or compromising your data privacy.

Setup Memos Note-Taking App with MySQL on Docker & S3 Storage

Self-host the open-source, privacy-focused note-taking app Memos using Docker with a MySQL database and integrate with S3 or Cloudflare R2 object storage.

Benefits of Self-Hosting Slash Link Shortener

By self-hosting you gain several advantages:

Data Privacy: Keep your data and links secure within your infrastructure, ensuring complete control over your information.Customization: Tailor Slash to your specific needs, such as branding, integrations, or additional features.Cost-Effective: Eliminate recurring subscription fees associated with third-party link-shortening services.Scalability: Scale your Slash instance according to your requirements, ensuring optimal performance as your link management needs to grow.

Slash offers a seamless solution for managing and sharing links, empowering individuals and teams to streamline their digital workflows.

13 Tips to Reduce Energy Costs on Your HomeLab Server

HomeLabs can be expensive when it comes to energy costs. It’s easy to accumulate multiple power-hungry servers, networking equipment, and computers.

Shlink — The URL shortener

The self-hosted and PHP-based URL shortener application with CLI and REST interfaces

1.1 About | Blink

CircleCI

GitHub – SinTan1729/chhoto-url: A simple, lightning-fast, selfhosted URL shortener with no unnecessary features; written in Rust.

A simple, lightning-fast, selfhosted URL shortener with no unnecessary features; written in Rust. – SinTan1729/chhoto-url

GitHub – Easypanel-Community/easyshortener: A simple URL shortener created with Laravel 10

A simple URL shortener created with Laravel 10. Contribute to Easypanel-Community/easyshortener development by creating an account on GitHub.

GitHub – miawinter98/just-short-it: Just Short It (damnit)! The most KISS single-user URL shortener there is.

Just Short It (damnit)! The most KISS single-user URL shortener there is. – GitHub – miawinter98/just-short-it: Just Short It (damnit)! The most KISS single-user URL shortener there is.

liteshort

User-friendly, actually lightweight, and configurable URL shortener

GitHub – ldidry/lstu: Lightweight URL shortener. Read-only mirror of https://framagit.org/fiat-tux/hat-softwares/lstu

Lightweight URL shortener. Read-only mirror of https://framagit.org/fiat-tux/hat-softwares/lstu – ldidry/lstu

Lynx

The sleek, powerful URL shortener you’ve been looking for.

GitHub – hossainalhaidari/pastr: Minimal URL shortener and paste tool

Minimal URL shortener and paste tool. Contribute to hossainalhaidari/pastr development by creating an account on GitHub.

GitHub – azlux/Simple-URL-Shortener: url shortener written in php (with MySQL or SQLite) with history by users

url shortener written in php (with MySQL or SQLite) with history by users – azlux/Simple-URL-Shortener

Przemek Dragańczuk / simply-shorten · GitLab

GitLab.com

YOURLS | YOURLS

Your Own URL Shortener

In the pixelated world of Stardew Valley, where crops reign supreme and farmers strive for prosperity, one particular fruit holds a special place of honor: the Ancient Fruit. This crop, being very rare and precious, is much wanted by players. This is because of its high-earning prospects and special features.

This article will focus on everything you should know about the Ancient Fruit in Stardew Valley, from getting the seeds to getting the most out of them.

Introduction to Ancient Fruit

The Ancient Fruit is a rarity; it is the only blue fruit that requires as long as an entire season to fully ripen. While it takes comparatively long to develop, it is worth much more than simple crops. This is why it is so valuable. Many players desire it.

With proper knowledge and strategy, farmers can draw the strength of Ancient Fruit. This will help them increase their income and make their farming business level up.

Acquiring Ancient Fruit Seeds

The road to Ancient Fruit starts by getting Ancient Seeds that give this fruit life. There are several methods to obtain Ancient Seeds in Stardew Valley:

The Traveling Merchant: As you will be moving along the north end of the Cindersap Forest, remember to look for The Traveling Merchant who comes around every Friday and Sunday. Ranging from 100g to 1000g, the merchant might add a pack of Ancient Seeds as part of their inventory.
Donating the Ancient Seed Artifact: Pursue the giant terrain of Stardew Valley to get the Ancient Seed artifact. Should you find one, donate it to the Museum and you will receive a package of Ancient Seeds and the recipe for cultivating more.
Seed Maker: The Seed Maker can be used for all of the processing of crops and with a chance to collect Ancient Fruit Seeds. Even though most crops usually produce seeds similar to the input, there is a small chance of receiving Ancient Fruit Seeds. This makes the process fruit some.

Cultivating Ancient Fruit

After owning the Ancient Fruit Seed, it is time to start the journey to cultivation. Don’t put the seeds of the crop in the ground during the wintertime, because Ancient Fruit needs a good climate. You can do this during any other season.

Please be patient, because it will require nearly 28 days for the seeds to reach full maturity and develop into plants. Nevertheless, it would be worthwhile since it is one of the most profitable crops. As soon as the Ancient Fruit plant matures it will continue to bear fruit every week. An experienced farmer could make a steady living out of it.

For those who want to continue cultivation throughout year-round, use the greenhouse. Here the climate remains ideal, no matter the season. Using the seeds of ancient fruits for the greenhouse gives farmers a continuous harvest. In the long run, it also encourages them to boost their crop output for better economic gain.

Maximizing the Value of The Ancient Fruit

Ancient Fruit holds a significant value. Both as a raw item as well as when processed into various products. Here are some ways to maximize the value of Ancient Fruit:

Selling Raw Fruit: Antique Fruit proves to be a sizable profit, the price depending on the quality. Whether it be for normal, silver, gold, or iridium quality, Ancient Fruit farmers can expect significant profits.
Processing into Wine or Jam: However, the Value of Ancient Fruit can also be improved by processing into the Wine or Jam. The processed Ancient Fruit products are brought higher prices and can also be further aged in the casks to increase their quality
Completing Bundles: donate the Ancient Fruit to fulfill specific Community Center bundles. In return, you will get access to the Movie Theatre or new locations.
Crafting Genie Pants: Get creative by combining Ancient Fruit with cloth at a sewing machine to form dyeable Genie Pants. This adds some flair to the whole ensemble of your character’s clothes. It can also be used as a blue dye in tailoring.

Q&A:

1. What is Ancient Fruit in Stardew Valley?

Ans: Ancient fruit is one of the most valuable produce in Stardew Valley, as it pays the highest and has a relatively long harvest start. It is a particular kind of seed that as long as they are nurtured, they grow into plants that produce Ancient Fruit which can be sold for profit.

2. How do I get Ancient Fruit seeds?

Ans: Stardew Valley provides the players with multiple ways to get the ancestors’ seeds. One of the easiest ways to earn them is to get them as a reward for completing specific tasks or quests. Be on the lookout for a chance to obtain Ancient Fruit seeds as a reward for getting a job well done on the farm.

3. Can I grow the Ancient Fruit on the Nintendo Switch version?

Ans: Yes, these Fruits can be cultivated and grown on every platform publishing Stardew Valley, including the Nintendo Switch. Regardless of whether you play on a PC, console, or mobile, you can have fun growing the Ancient Fruit tree on your farm.

4. Is there any special event or location related to the Ancient Fuirt?

Ans: Yes, during the Winter season, adventurers can check out the Night Market to meet with sellers who probably have Ancient Fruit seeds or other Ancient Fruit items for them. Don’t miss this occasion to add Ancient Fruit seeds and other worthwhile items to your farm.

5. Does the Artisan profession have any advantages in the Ancient Fruit farming?

Ans: The Artisan occupation gives more value to the artisan goods, like the wine made from the Ancient Fruits. Thus, the farmers can earn an even higher fortune by harvesting their crops.

AppHub is the exact platform that helps distribute, manage, and handle software applications or apps. Developers have these applications on their devices, where they can be developed and deployed by having a centralized location. Some Samsung users are informed with notification signals by CarrierHub and AppHub which seems to be an annoying element to most users.

This application tremendously simplifies the task of mobile companies to make software updates to their devices at their will and also has the power to track them if necessary. It does the same job as a file manager, but is the only official installer for the App Store and can organize files and categorize them.

Virtually, everyone thinks that MCM is required to monitor your data, however it is not involved in doing so. It does not get linked to your phone; instead, it uses your Android phone to supply regular updates so that your device is protected. It is okay for you to forget to turn off the notification because it does not harm the device, however, to some people, this could be disturbing.

If you are one of those who are having these kinds of problems, here are some fixes that will help you troubleshoot the Apphub processing requests error.

Be Patient for a While

The app runs in the background, not visible on your phone, and the message is sent silently without popping onto the screen. The alert may stay for a while, and it may go away after the course of the learning program is over. If your plan is not successful, attempt to do the next step.

Go to the System Control Panel and Check Whether or Not You Are Connected to the Internet

If your device has an unstable or slow internet connection, this issue will be encountered by you. In this regard, check whether you are having an uninterrupted wi-fi or data connection flow or not. Of course, make sure you monitor the usage of WiFi or cellular data to make sure that you are not running low on it.

Restart Your Computer

Turning off and turning on the device will sometimes fix the cases wherein the request pops up! It may seem easy, but it’s quite an effective method for fixing problems that can cause the request notification to appear.

Wherever it goes, it’s always better to give your device a fresh start so that you can clean up the temporary files, reset system processes, and refresh your memory simultaneously. So switch off your device in device settings or restart it and see if the issue persists.

Clear Caches and Data Storage

Sometimes the issue is caused by storage settings corrupted or app cache data buildup on the apps. So, solving the problem requires deleting the cache and data. The issue, according to the given statement, is associated with corrupted or wrong data. You can follow these steps to clear your cache and storage.

Choose Settings from the icon on your Android device.
Then choose Apps out of the menu.
From the list of the installed applications you should choose the “Carrier Hub.”
Click “Clear Cache”.
Go for the “Clear Storage” or “Clear Data” option.
To go back to your previous Settings menu, just press the Main Settings button.

The alternative is to locate the “Carrier Hub-apps-manager” icon and stop the app’s work by tapping the “Force Stop” button.

Upgrade the App

Observe the error and if the app is misbehaving make sure you keep all apps up to date to provide for optimum performance of the app and error-fixing. Besides, we would like you to be certain that Carrier Hub does not have an outdated version which is perhaps the ground for the problem of copying the “Apphub requests are being processed” notification. It could be checking for updates on the carrier hub app or Google Play Store app might resolve the difficulty.

Disable Notification on Carrier Hub

In case Carrier Hub on your device keeps giving you problems, the simplest solution may be to turn off constant notifications so the alerts won’t be displayed on your device. To accomplish this and turn off the pop-ups, follow the steps given below.

On your device, open Settings, tap on Notifications, and then turn off Notifications of Carrier Hub or you can choose the option to mute notifications. The processing requests will be shown no more and you will mostly be sorted by now on Samsung phones or other mobiles or your PC.

Factory Reset Your Device

After all you have done if it still does not function properly, the factory reset might be a last resort that might help. This can also be achieved on your system if you open the ‘PowerShell’ window, or go to adb devices, and provide it with the necessary adb commands to uninstall the app altogether. But beware, doing the reset will remove all your data from the machine, so ensure that you have a safe place before you proceed with the reset.

These are the troubleshooting steps that will help you easily get rid of the carrier hub’s processing requests notification and mcm client requests popping up in the top-right corner or any blank area. There are other minor elements that you might want to check if the issue persists, like USB cable connection, sprint network, or T-mobile SIM issues.

Bare metal gives you total control over the hypervisor for maximum flexibility and resource optimization. Dedicated hosts keep things simple with the cloud provider managing the VMs for you.

Image is subject to copyright!

Let’s imagine you’re the owner of a fastest-growing e-commerce business. Your online store is getting more and more traffic every day, and you need to scale up your server infrastructure to handle the increased load. You’ve decided to move your operations to the cloud, but you’re unsure whether to go with bare metal servers or dedicated hosts. How does it impact your growth of business?

What are Bare Metal Servers & Dedicated Hosts, and what is the main difference?Bare Metal vs. Dedicated Host

Both bare metal servers and dedicated hosts are physical machines located in a cloud provider’s data center. The main difference lies in who manages the hypervisor layer – the software that allows you to run multiple virtual machines (VMs) on a single physical server.

What is a Hypervisor and What Does It Do?

A hypervisor is a software layer that creates and runs virtual machines (VMs) on a physical host machine. It allows multiple operating systems to share the same hardware resources, such as CPU, memory, and storage. Each VM runs its own operating system and applications, isolated from the others, providing a secure and efficient way to run multiple workloads on a single physical server.

Types of Hypervisors Used in Cloud Data CentersType 1 (Bare-Metal) Type 2 (Hosted)Type 1 Hypervisor vs Type 2 Hypervisor

Type 1 (Bare-Metal) Hypervisors run directly on the host’s hardware, providing better performance and efficiency. Examples include VMware ESXi, Microsoft Hyper-V, and Citrix Hypervisor.

Type 2 (Hosted) Hypervisors run on top of a host operating system, like Windows or Linux. Examples include VMware Workstation, Oracle VirtualBox, and Parallels Desktop.

Cloud providers often prefer Type 1 hypervisors for their data centers due to their superior performance and security.

Bare Metal vs Virtual Machines vs Containers: The Differences

When deploying a modern application stack, how do we decide which one to use? Bare Metal, VMs or Containers?

With a bare metal server, you’re essentially renting the entire physical machine from the cloud provider. However, you’re also responsible for installing and managing the hypervisor software yourself. This gives you a lot of control and flexibility. You can tweak the hypervisor settings to optimize performance, overcommit resources (like CPU and RAM) to squeeze more virtual machines onto the physical server, and have direct access to the hypervisor for monitoring, logging, and backing up your VMs.

Think of it like renting a house. You’re in charge of everything – from painting the walls to mowing the lawn. It’s a lot of work, but you get to customize the house to your exact preferences.

Feature
Bare Metal Server
Dedicated Host

Hardware
Physical server rented from cloud provider
Physical server rented from cloud provider

Hypervisor Management
Customer installs and manages the hypervisor software
Cloud provider installs and manages the hypervisor software

Hypervisor Control
Full control over hypervisor configuration settings
Limited or no control over hypervisor settings

Resource Allocation
Can overcommit CPU, RAM across VMs for efficiency
Limited ability to overcommit resources across VMs

Monitoring
Direct access to hypervisor for monitoring and logging
Rely on cloud provider’s monitoring tools

Backup/Recovery
Can backup VMs directly through hypervisor
Must use cloud provider’s backup/recovery services

Scalability
Scale VMs up/down based on available server resources
Request cloud provider to scale VMs up/down

Security
Responsible for securing the hypervisor layer
Cloud provider secures the hypervisor layer

Management Complexity
High, requires hypervisor expertise
Low, cloud provider handles hypervisor management

Pricing Model
Pay for entire physical server capacity
Pay for VM instances based on usage

Use Cases
High performance, legacy apps, regulatory compliance
General-purpose applications, simplified operations

Examples
IBM Cloud Bare Metal, AWS EC2 Bare Metal
IBM Cloud Dedicated Hosts, AWS Dedicated Hosts

Dedicated Hosts: Simplicity but Less Control

On the other hand, a dedicated host is like renting an apartment in a managed building. The cloud provider takes care of the hypervisor layer for you. All you have to do is tell them how many virtual machines you want, and they’ll set them up on the dedicated host for you. You don’t have to worry about managing the hypervisor or any of the underlying infrastructure.

The trade-off, of course, is that you have less control over the specifics. You can’t overcommit resources or tinker with the hypervisor settings. But for many businesses, the simplicity and convenience of a dedicated host are worth it.

How Companies Are Saving Millions by Migrating Away from AWS to Bare Metal Servers?

Many startups initially launch on AWS or other public clouds because it allows rapid scaling without upfront investments. But as these companies grow, the operating costs steadily rise.

Open-Source Hypervisor Alternatives

While cloud providers typically use proprietary hypervisors like VMware ESXi or Hyper-V, there are also free and open-source alternatives available, such as:

Proxmox Virtual Environment (Proxmox VE): A complete open-source server virtualization management solution that includes a KVM hypervisor and a web-based management interface.Kernel-based Virtual Machine (KVM): A type 1 hypervisor that’s part of the Linux kernel, providing virtualization capabilities without requiring proprietary software.Xen Project Hypervisor: An open-source type 1 hypervisor that supports a wide range of guest operating systems and virtualization use cases.Which Option is Right for Your E-commerce Business?

If you have a team of skilled system administrators who love getting their hands dirty with server configurations, and you need the flexibility to fine-tune your infrastructure for optimal performance, a bare metal server might be the way to go.

However, if you’d rather focus on your core business and leave the nitty-gritty server management to the experts, a dedicated host could be a better fit. It’s a more hands-off approach, allowing you to concentrate on building and scaling your e-commerce platform without worrying about the underlying infrastructure.

Should You Use Open Source Large Language Models?

The benefits, risks, and considerations associated with using open-source LLMs, as well as the comparison with proprietary models.

DevOps vs SRE vs Platform Engineering – Explained

At small companies, engineers often wear multiple hats, juggling a mix of responsibilities. Large companies have specialized teams with clearly defined roles in DevOps, SRE, and Platform Engineering.

We have only a few months until September which has been officially booked by Apple to launch its iconic products, led by the iPhone lineup. I think if you are even a little bit interested in technology, you must already notice the buzz all over the internet and social media, filled with people’s predictions, guesses, early “confirmations” about Apple plans and leaks, a lot of leaks, from software updates to hardware wireframes. Yes, we love Apple but does it really love us back with such determination?

Okay, the figurative speech aside, there is a big group of people who don’t feel satisfied with what Apple does. Don’t get this wrong, they are still ready to pay more than a thousand dollars for a new iPhone, but the innovation they expect is coming very slowly, at least compared to Samsung, Apple’s biggest rival, which has already introduced its AI capabilities.

It’s important to consider the truth that Apple is not trying to impress with innovations but with safe and intuitive products, which require time to implement and then only pass to the customer. Meanwhile, someone is sitting in front of their Macbook and trying to play the latest game but gets more and more convinced that other PCs may perform way too well, for instance. So, let’s start with this part.

Let’s be real – Apple products excel in many areas, but hardcore gaming performance just isn’t one of their strong suits. I’m an Apple super-fan who loves their signature premium design and intuitive user experiences. But when it comes to running demanding game titles, even Apple’s top-tier hardware gets outpaced by custom gaming PCs.

If you wonder about the difference between Mac Vs. Windows gaming experiences, just look at the experience of playing a graphically intense open-world game like Cyberpunk 2077 on a maxed-out M1 Max MacBook Pro versus a high-end gaming device. While the $3,499 MacBook can handle the game at lower settings around 30 fps, a similarly priced $3,000 PC with an RTX 4090 GPU pumps out over 100 fps at ultra settings with raytracing enabled. You’re talking about the difference between choppy, compromised visuals and a completely immersive experience.

The reason is simple – gaming PCs are purpose-built systems optimized for these 3D workloads. They pack powerful discrete GPUs like Nvidia’s latest 40-series cards with up to 24GB of video memory, liquid cooling setups to sustain peak performance, and ultra-fast M.2 NVMe SSD storage to minimize load times. Apple’s all-in-one designs with integrated graphics simply can’t match that level of raw power.

I’m utterly obsessed with the Apple ecosystem, but there’s no denying Spotify’s streaming service seems to consistently out-innovate the music discovery experience versus Apple Music. While Apple has drastically improved their offering, Spotify’s cutting-edge data science and recommendation engines give them a decided advantage.

Take Spotify’s advanced ‘Audio AI’ features like their AI DJ or the all-new ‘AI Utterance’ voice models. These use machine learning to analyze your listening patterns, demographics, and taste profiles to craft incredibly personalized DJ commentary and seamless playlist transitions tailored just for you. It’s like having a knowledgeable music expert as your private curator.

By comparison, Apple Music’s recommendations still feel more rudimentary and standardized. Their approaches like grouping playlists by moods or genres just doesn’t achieve that hyper-personalized user experience Spotify nails so well.

The user numbers underline Spotify’s dominance too. As of Q3 2023, Spotify boasts over 236 million paying subscribers globally versus Apple Music’s estimated 93 million (as of 2024). That incredible scale means Spotify can ingest vastly more listening data to train their AI models. Industry data indicates Spotify tracks over 79 billion monthly plays across its platform versus Apple’s 35 billion.

So while both are excellent services, for music superfans craving that next-gen AI-curated experience, Spotify’s aggressive emphasis on personalization AI gives them the decided edge – at least for now.

We all saw that splashy Meta keynote video where Mark Zuckerberg threw unmistakable shade at Apple’s upcoming Vision Pro mixed reality headset. Calling the $3,499 device “expensive” while claiming Meta’s $1,499 Quest Pro offers a superior extended reality (XR) experience, Zuck was clearly attempting to get out in front of Apple’s invasion into his virtual territory.

In reality, both the Vision Pro and Quest Pro represent enormously expensive bets on an as-yet-unproven consumer XR market. While Meta enjoys a significant cost advantage thanks to their content-neutral, open ecosystem approach, Apple’s track record for premium industrial design and obsessive hardware optimization could give Vision Pro’s experience a serious edge.

Take the Vision Pro’s novel aluminum and curved glass design, for example. With an internal fan, vents, and over a dozen cameras and sensors, it represents a technical marvel of miniaturization and ergonomics – hallmarks of Apple’s renowned hardware chops. The Pro’s ultra high-res displays also output at a silky 120Hz refresh rate for life-like visual fidelity.

By contrast, Meta’s plastic Quest Pro headset looks comparatively toy-ish and low-rent, with LCD panels that max out at 90Hz and less than half the number of cameras. But as always with Apple products, that seamless user experience comes at a premium cost.