JadeX @JAXRS3

Tech savvy , learner Joined September 2020

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Kartik @code_kartik

a week ago

bored? build your own git: wyag.thb.lt build your own database: build-your-own.org/database/ build your own redis: build-redis-from-scratch.dev/en/introduction build your own neural networks: sausheong.github.io/posts/how-to-b… build your own os: youtube.com/watch?v=ZjwvMc… I can keep going....

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Bit Manipulation- Optimize Code with Bitwise Operations: Bit manipulation is a powerful technique in C that uses bitwise operators (&, |, ^, ~, <<, >>) to perform low-level operations like setting, clearing, or toggling bits. It’s widely used in embedded systems, flags, masks,…

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Madhav ⚡️ @askmaddyy

a week ago

When you have just one DB, Spring Boot auto-wires everything for you DataSource, JdbcTemplate, EntityManagerFactory, etc. But when you bring in two DBs, Spring Boot doesn’t know which one to pick as the default. That’s why auto-config stops working and you need to explicitly…

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Saquib Aftab @iamsaquibdev

a week ago

Important Java Streams API Methods & Concepts 👉

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SumitM @SumitM_X

a week ago

If you see multithreading in Java JD, cover this checklist before going for an interview :

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Saquib Aftab @iamsaquibdev

2 weeks ago

System Design Cheatsheet for Interviews ✅

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Marko Denic @denicmarko

2 weeks ago

I found this great repo: Free Domain For Everyone!

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Siya @Loop_and_lift

2 weeks ago

Technical Round cleared 🥳🥳 What was asked: DSA : Medium - Longest Common Substring Database: Queries on the ER diagram from the previous round (majorly joins) How to design a HashSet and its time complexity and space complexity On to the next one 🚀

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Mahesh @gutsOfDarkness8

2 weeks ago

Java Dynamic Proxies: Runtime Implementation of Interfaces: Dynamic Proxies in Java allow you to create objects at runtime that implement interfaces without writing their actual implementation. This is heavily used in frameworks like Spring (for AOP, transactions) and Hibernate…