CoderArmy

Update: Telegram's t.me is back online. Looks like @durov 's prayers worked. 🙌🏻

@gargdiya367 @rohit_negi9 Keep going...

DAY 7 OF DYNAMIC PROGRAMMING Today Problems Covered: 1. Perfect Sum Problem 2. Partition Equal Subset Sum 3. Partition Into 2 Subsets with Min Sum Diff #dp20 #coderarmy #strike

@KISHANDUBEY09 @rohit_negi9 Nice 👍🏻

Day 5 of Backend HTTP request structure, routing, middleware, and Postman connected a lot of dots today. The biggest takeaway? Node.js isn't just "JavaScript outside the browser"—it's the runtime that quietly powers the entire backend ecosystem.

@a_edurkala @rohit_negi9 Keep learning 🔥

Dynamic Programming - Day 7 solved 3 problems: 1) Perfect sum problem 2) Partition equal subset sum 3) Partition into subsets with minimum sum difference all from recursion -> space optimized DP. picking up pace now!! #dp20 #coderarmy

@gargdiya367 @adityatandon02 Good job 👏🏻

Proxy Design Pattern 🔐 Proxy = Protect & Control Access 🚪 A gatekeeper between client and resource. 🛡️ Secure access before reaching the real object. Chain of Responsibility 🔄 Pass it until someone handles it. ⛓️ One request, multiple handlers. 🎯 Each handler decides.

@Sudheer7ms @rohit_negi9 @adityatandon02 Keep going 💪🏻

Day 7 Backend Progress: MongoDB Architecture ✅ Unsorted Array ✅ Sorted Array ✅ BST ✅ AVL Tree ✅ B-Tree Learned why B-Trees are preferred over Hashing for databases. Thanks @rohit_negi9 , @adityatandon02 & @CoderArmy

@NitishShuk49358 @rohit_negi9 @adityatandon02 Good job 👏🏻

Day 19 of Full-Stack Development Day 1 of Backend Development Covered: • Backend Introduction • Understanding APIs • Created My First API From building interfaces to building the engine behind applications. #Backend #NodeJS #API @rohit_negi9 @adityatandon02 @CoderArmy

Telegram's t.me domain has been put on serverHold, causing t.me links to stop working worldwide. No official reason has been shared yet.

Hackers reportedly spent a year stealing data from Salesforce environments without exploiting a single platform vulnerability.

India is working with Sarvam AI and BharatGen to build homegrown AI models with Mythos like capabilities, strengthening the country's critical infrastructure and AI sovereignty.

Global firms like DoorDash, Siemens, and Airbnb are adopting cheaper Chinese AI models, signaling that the AI race is shifting from who builds the smartest model to who offers the best value.

@yashanshhhraj @rohit_negi9 Keep grinding..

Day 6 of '20 Days of Dynamic Programming' with @rohit_negi9 Bhaiya👇 1. Optimized Subset Sum Problem with Bottom-Up. A little confusing to think, but I did. 2. Space Optimization of the problem from 2D DP to 1D DP. @CoderArmy #CoderArmy #dp20 #DynamicProgramming

@Manishkumawatt @rohit_negi9 @adityatandon02 Nice keep learning..

✅Lecture104 Of DSA in C++ with #Strike #Day06 #dp20 #CoderArmy understanding 2D DP through the Bottom-Up and Space Optimization approach. Don't jump directly to the optimized solution. 💻 Solved: ✔️ Subset Sum Equal To K Better intuition leads to better optimization. #CPP #DSA

GHOST FONT An anti-AI font that can be read by humans but not leading AI models.

Microsoft CEO Satya Nadella warns that companies using Al are handing over their most valuable asset.

India’s digital future depends on building resilient software and hardware that can withstand evolving cyber threats, security must be built by design, not added later. ~ S. Krishnan, Secretary, MeitY