Hello developers!
This is a demo of an app that I was working on.
Language: Java
Database: Firebase
Thanks @DBihako for the contribution.
@AndroidDev@Desire__Kaleba
https://t.co/mdzYMyhLyR
Built a modular microservice platform combining Job, Company, and Review services using Spring Boot, PostgreSQL, and Docker. Each service manages its own data but communicates via APIs.
Diving into React hooks: useState, useEffect, useRef, useContext, useCallback, useReducer.
I made a small repo with practical examples showing how and when to use them.
https://t.co/RL4VKF2pbv
Have published a step-by-step guide on building a secure authentication service using Spring Boot, PostgreSQL, Kafka, gRPC, and an API Gateway.
#javaprogramming#springdeveloper#Kafka#PostgreSQL
https://t.co/kWKm0JMOZO
I just published a step-by-step guide on building a secure authentication service using Spring Boot, PostgreSQL, Kafka, gRPC, and an API Gateway.
https://t.co/kWKm0JMOZO
Kafka vs gRPC
Kafka = async, event-driven, high-throughput
gRPC = sync (or async), low-latency, point-to-point RPC
Kafka for streaming data, gRPC for real-time service-to-service calls.
Choose based on communication pattern, not hype.
#DevOps#Microservices
⚡️Spring Boot dev tip:
Need a fast, throwaway database? Use H2 in-memory!
Just plug in: jdbc:h2:mem:testdb 🧪
🚨 But heads up:
Your data self-destructs on restart 💣
→ Add data.sql to preload it every time.
#SpringBoot#H2#DevHack#JavaTips
Introducing @QueryLens – your AI-powered video surveillance co-pilot.
QueryLens monitors and searches video footage using your text descriptions.
No pre-defined parameters, no limits.
Networking at top tech events is broken.
You’re surrounded by brilliant people/ opportunities but don’t know who to talk to, or what intros to ask for.
That’s why we built Necta, your AI-powered networking assistant.
Here’s how it works ↓