Top 3 Database Tools You Should Know in 2025
Working with data is now a must-have skill for developers, analysts, and engineers. Here are the 3 best and most widely used database tools in 2025:
1. PostgreSQL
* Powerful open-source SQL database
* Excellent for large-scale applications
* Supports advanced features like JSONB, indexing, and strong security
* Used by companies like Instagram, Spotify, and Apple
2. MongoDB
* NoSQL database designed for fast and flexible data storage
* Stores data in JSON-like documents
* Great for real-time apps, IoT, and systems that need to scale
* Easy to use and developer-friendly
3. MySQL / MariaDB
* One of the most popular relational databases worldwide
* Fast, reliable, and simple to set up
* Perfect for web applications (used in WordPress, Facebook’s early versions)
* MariaDB is an improved, community-driven version of My sql.
Working with data is now a must-have skill for developers, analysts, and engineers. Here are the 3 best and most widely used database tools in 2025:
1. PostgreSQL
* Powerful open-source SQL database
* Excellent for large-scale applications
* Supports advanced features like JSONB, indexing, and strong security
* Used by companies like Instagram, Spotify, and Apple
2. MongoDB
* NoSQL database designed for fast and flexible data storage
* Stores data in JSON-like documents
* Great for real-time apps, IoT, and systems that need to scale
* Easy to use and developer-friendly
3. MySQL / MariaDB
* One of the most popular relational databases worldwide
* Fast, reliable, and simple to set up
* Perfect for web applications (used in WordPress, Facebook’s early versions)
* MariaDB is an improved, community-driven version of My sql.
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🔥 Top 3 Programming Languages You Should Learn in 2025
1️⃣ Python – The All-Rounder
Python continues to dominate because of its simplicity and wide use.
From AI and machine learning to web apps and automation, Python helps you build anything fast.
Why learn it? Easy to start, powerful for big projects.
2️⃣ JavaScript – The Web King
Every website uses JavaScript.
If you want to build interactive websites, mobile apps, or even backend APIs, JS is the backbone.
Why learn it? Endless job opportunities + works everywhere.
3️⃣ C++ – The Performance Beast
C++ is used where speed and control matter: games, operating systems, and high-performance computing.
It’s tougher to learn, but extremely rewarding.
Why learn it? It teaches strong computer science foundations.
✅ Final Message
Learning any of these three will boost your tech journey.
Pick one, stay consistent, and keep building — Tech With Hos is here to guide you!
1️⃣ Python – The All-Rounder
Python continues to dominate because of its simplicity and wide use.
From AI and machine learning to web apps and automation, Python helps you build anything fast.
Why learn it? Easy to start, powerful for big projects.
2️⃣ JavaScript – The Web King
Every website uses JavaScript.
If you want to build interactive websites, mobile apps, or even backend APIs, JS is the backbone.
Why learn it? Endless job opportunities + works everywhere.
3️⃣ C++ – The Performance Beast
C++ is used where speed and control matter: games, operating systems, and high-performance computing.
It’s tougher to learn, but extremely rewarding.
Why learn it? It teaches strong computer science foundations.
✅ Final Message
Learning any of these three will boost your tech journey.
Pick one, stay consistent, and keep building — Tech With Hos is here to guide you!
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5 Git Commands That'll Save Your Project
Mastering version control isn't optional it's essential.
Here are the commands you'll use daily:
1️. git status
Check what's changed in your project
2️. git add .
Stage all changes for commit
3️. git commit -m "your message"
Save your changes with a denoscription
4️. git push
Send your code to the remote repository
5️. git pull
Get the latest changes from your team
Why this matters:
💥 Prevents code conflicts in team projects
💥Tracks every change you make
💥Enables collaboration with developers worldwide
Version control is the difference between professional and amateur development.
Mastering version control isn't optional it's essential.
Here are the commands you'll use daily:
1️. git status
Check what's changed in your project
2️. git add .
Stage all changes for commit
3️. git commit -m "your message"
Save your changes with a denoscription
4️. git push
Send your code to the remote repository
5️. git pull
Get the latest changes from your team
Why this matters:
💥 Prevents code conflicts in team projects
💥Tracks every change you make
💥Enables collaboration with developers worldwide
Version control is the difference between professional and amateur development.
🚀 Top 3 Websites for Competitive Programming
⭐ 1. Codeforces
Best for: Real competitive programming & speed building
Why it stands out:
🏁 Frequent contests (almost daily)
📚 Massive problemset sorted by difficulty
🧠 Detailed editorials + active discussions
⚡ Improves logic, speed, and contest mindset
🎯 If your goal is A2SV, ICPC, or becoming fast and sharp — Codeforces is #1.
⭐ 2. LeetCode
Best for: Data Structures & Interview Preparation
Why it stands out:
🎨 Clean and beginner-friendly interface
🧩 Well-structured DSA problems
📈 Ideal for step-by-step learning
🔍 Filter by topic (Arrays, Graphs, DP, Trees…)
🎯 Perfect for building strong DSA fundamentals and preparing for internships & jobs.
⭐ 3. AtCoder
Best for: Logical & mathematically clean problem-solving
Why it stands out:
📅 Weekly beginner-friendly contests
✨ High-quality, well-designed problems
🚦 Clear difficulty progression (ABC → ARC → AGC)
🎯 Helps you develop clean thinking and precise logic, not just brute force.
⭐ 1. Codeforces
Best for: Real competitive programming & speed building
Why it stands out:
🏁 Frequent contests (almost daily)
📚 Massive problemset sorted by difficulty
🧠 Detailed editorials + active discussions
⚡ Improves logic, speed, and contest mindset
🎯 If your goal is A2SV, ICPC, or becoming fast and sharp — Codeforces is #1.
⭐ 2. LeetCode
Best for: Data Structures & Interview Preparation
Why it stands out:
🎨 Clean and beginner-friendly interface
🧩 Well-structured DSA problems
📈 Ideal for step-by-step learning
🔍 Filter by topic (Arrays, Graphs, DP, Trees…)
🎯 Perfect for building strong DSA fundamentals and preparing for internships & jobs.
⭐ 3. AtCoder
Best for: Logical & mathematically clean problem-solving
Why it stands out:
📅 Weekly beginner-friendly contests
✨ High-quality, well-designed problems
🚦 Clear difficulty progression (ABC → ARC → AGC)
🎯 Helps you develop clean thinking and precise logic, not just brute force.
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Every great developer you know started by writing bad code.
Dec 16 2025.
💻 Tech with Hos
Dec 16 2025.
💻 Tech with Hos
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Generative AI (In Short)
Generative AI is AI that creates new content like humans do — text, images, code, music, and videos.
Best Real-World Examples
Chatbots → write answers, essays, and code
Image AI → create art, logos, and designs
Code AI → build apps and fix bugs
Voice & Video AI → generate speeches and videos
Impact Today
Students learn faster
Developers work smarter
Businesses save time
Creators boost creativity
Bottom Line
Generative AI is not replacing humans —
it’s upgrading human potential.
Tech with Hos 🚀
Generative AI is AI that creates new content like humans do — text, images, code, music, and videos.
Best Real-World Examples
Chatbots → write answers, essays, and code
Image AI → create art, logos, and designs
Code AI → build apps and fix bugs
Voice & Video AI → generate speeches and videos
Impact Today
Students learn faster
Developers work smarter
Businesses save time
Creators boost creativity
Bottom Line
Generative AI is not replacing humans —
it’s upgrading human potential.
Tech with Hos 🚀
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“The real danger is not that computers will begin to think like men, but that men will begin to think like computers.”
— Sydney J. Harris ✍️
Dec 17, 2025.
— Sydney J. Harris ✍️
Dec 17, 2025.
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Vibe coding is boring
Vibe coding with AI agents is effective for shipping side projects quickly, but removes the satisfaction and learning that comes from hands-on development. While tools like GitHub Copilot and Spec Kit can automate implementation from specifications, watching agents write code is tedious and lacks the joy of problem-solving. The author reserves AI-assisted coding for projects where only the final output matters, preferring to manually build applications where the tech stack or implementation details are interesting.
Tech with hos
Vibe coding with AI agents is effective for shipping side projects quickly, but removes the satisfaction and learning that comes from hands-on development. While tools like GitHub Copilot and Spec Kit can automate implementation from specifications, watching agents write code is tedious and lacks the joy of problem-solving. The author reserves AI-assisted coding for projects where only the final output matters, preferring to manually build applications where the tech stack or implementation details are interesting.
Tech with hos
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CSS Wrapped 2025
Chrome 135 introduces Invoker Commands, allowing buttons to perform actions on dialogs and popovers declaratively using commandfor and command attributes, eliminating the need for JavaScript onclick handlers. The feature supports built-in commands like show-modal, close, and toggle-popover that mirror their JavaScript counterparts, plus custom commands prefixed with double dashes that can be handled via the toggle event. A polyfill is available for broader browser support.
Tech with hos
Chrome 135 introduces Invoker Commands, allowing buttons to perform actions on dialogs and popovers declaratively using commandfor and command attributes, eliminating the need for JavaScript onclick handlers. The feature supports built-in commands like show-modal, close, and toggle-popover that mirror their JavaScript counterparts, plus custom commands prefixed with double dashes that can be handled via the toggle event. A polyfill is available for broader browser support.
Tech with hos
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Forwarded from STEM with Murad 🇪🇹
Cloudflare blocked over 416 billion AI bot requests since July 2025, says CEO Matthew Prince. These crawlers from Google, OpenAI, and others scrape sites for AI training without paying.
Cloudflare’s “Content Independence Day” lets websites auto-block them, protecting creators from free data grabs while calling out Google’s search-AI crawler merge
Cloudflare’s “Content Independence Day” lets websites auto-block them, protecting creators from free data grabs while calling out Google’s search-AI crawler merge
“Your laptop can change your life if you use it to create, not consume.”
Dec 21 ,2025.
#Tec@ethhostech
Dec 21 ,2025.
#Tec@ethhostech
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💡 Frontend Performance Cheatsheet!
Implementing these optimization techniques ensures improved performance, faster load times, and a more efficient user experience for web applications.
#Tec@ethhostech
Implementing these optimization techniques ensures improved performance, faster load times, and a more efficient user experience for web applications.
#Tec@ethhostech
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