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[@techNmak](/creator/twitter/techNmak)
"If you're a Software Developer you should understand why is the Go-To Database for modern apps. 👇     . 😉 The founders faced challenges building large-scale web applications with existing databases. As the internet grew with more dynamic websites and apps the old database tools couldn't keep up. MongoDB was designed to fill this gap. It offered the flexibility scalability and ease of use that developers needed for the new web. MongoDB is primarily written in C++ but utilizes JavaScript for its shell and Python for some tools and drivers. 📌 ' -  At its core MongoDB = NoSQL document-oriented"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1946485628763615530) 2025-07-19 08:21:52 UTC 10.5K followers, 1627 engagements


"More indexes better performance. Pro Tip ➺ Don't Index Everything. Why ➟ Each index adds overhead for data modifications (inserts updates deletes). ➟ Focus on columns frequently used in WHERE JOIN ORDER BY or GROUP BY clauses. Database Index Types - X. Clustered Index Physically reorders data rows based on the index key. One per table. Significantly speeds up range queries (e.g. find all orders between date X and Y) and queries on the indexed column(s). Can slow down data modifications (inserts updates deletes) due to reordering. X. Non-Clustered Index Creates a separate structure with"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1944272843992445320) 2025-07-13 05:49:03 UTC 10.5K followers, 36K engagements


"Not all AI agents are created equal. Some just wrap a model. Others plan adapt and collaborate. Here are X levels of AI agents from simple wrappers to fully adaptive systems. If you're building smarter automations or trying to understand agent architecture this breakdown is for you 👇 1./  - A basic wrapper around an LLM. - Takes input sends to model returns output. - No reasoning. No memory. Just pass-through generation. 2./  - Adds simple logic. - Routes inputs to different prompts models or tools based on rules. - Still lacks deep understanding or flexibility. 3./ - - Knows when and how to"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1945104759331152087) 2025-07-15 12:54:47 UTC 10.5K followers, 1909 engagements


"- MongoDB was born out of necessity the founders needed a better database to handle modern web apps. - MongoDB doesnt support traditional SQL joins but it offers $lookup in the aggregation pipeline for basic join functionality. - MongoDB isnt just a database its a core part of how modern apps scale. 🗒 Free Newsletter -"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1946486227940803005) 2025-07-19 08:24:15 UTC 10.5K followers, XXX engagements


"I've a  🚨AI agents can now literally talk to your frontend.🚨 Im not talking about async logs or static outputs. I mean real-time messages live tool events and actual back-and-forth all happening inside your app UI. Thats what @CopilotKit (AG-UI) enables. '  : 🔥 AG-UI now supports . This means    . Get started npx create-ag-ui-app@latest AG-UI is XXX% open source (MIT licensed). It's simple to plug in easy to build on"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1947691713541378453) 2025-07-22 16:14:25 UTC 10.5K followers, 5479 engagements


"A 3D landing page built on Lovable in minutes. No boilerplate. No setup. Just an idea and a prompt. This isnt just faster dev. Its turning ideas into momentum"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1948030397692117127) 2025-07-23 14:40:14 UTC 10.5K followers, XXX engagements


"Most code reviews are just senior devs flexing. Theyll reject your PR over formatting while ignoring the logic bomb you planted. It's not about better code. It's about showing who's in charge. X signs your code review process is broken - 1./ Reviews focus on style nits instead of business logic 2./ One person always has a problem with everyone's code 3./ PRs sit for days because reviewers are too busy 4./ Feedback thats just criticism in disguise"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1947310413705871571) 2025-07-21 14:59:16 UTC 10.5K followers, 1529 engagements


"You dont really learn Git until you break something important. Essential Git commands - 📌 Configuration & Setup git config- Configure Git settings (username email preferences) git init- Initialize new Git repository git clone- Create local copy of remote repository git help- Display command help information 📌 Core Workflow git add- Stage changes for next commit git commit- Record changes permanently in history git status- Show working directory state git diff- Display file differences git rm- Remove files from Git tracking git mv- Move/rename files with Git tracking 📌 Branch Management git"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1944686326420574555) 2025-07-14 09:12:05 UTC 10.5K followers, 2453 engagements


"If AI can do your job you were never doing the hard parts If you think prompt engineering is software engineering you're delusional If your value is writing boilerplate code you have no value"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1947206273784783153) 2025-07-21 08:05:27 UTC 10.5K followers, XXX engagements


"Nobody remembers a fast app but theyll never forget a slow one. 😬 What is Caching Caching = concept of storing frequently used data in a temporary location that is faster to access than the original source. Databases are often the backbone of applications storing critical information. But fetching data from a database can be a relatively slow operation especially for complex queries or large datasets. So If we cache the data we can - X. Significantly improve response times. X. Reduce the load on the database. X. Provide a smoother user experience. The Strategies. ✔ - . X. - The application"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1946825809756569765) 2025-07-20 06:53:37 UTC 10.5K followers, 45.9K engagements


"An AI language learning app built on Lovable. 💬 Talk to AI in real-life scenarios ✅ Get instant feedback 🌍 Practice any language anytime"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1948030401576083846) 2025-07-23 14:40:15 UTC 10.5K followers, XXX engagements


"@systemdesignone Excellent collection of repositories 🔥"  
![@techNmak Avatar](https://lunarcrush.com/gi/w:16/cr:twitter::1818381581897412608.png) [@techNmak](/creator/x/techNmak) on [X](/post/tweet/1945845607501050352) 2025-07-17 13:58:39 UTC 10.5K followers, XXX engagements