Concurrent Hashmap and Slap!!

Recently I been in a tech chat and was discussing the hashmaps and concurrent hashmap particularly, maybe I couldn’t explain it well and got the slap like a Superman got below. Here in this post I’m trying to explain basics again and few pics which let you know how they work exactly. concurrenthashmap has developed more complex recently till java 12 but we will look at only basic operations to know its foundation.

Core Affinity

Core affinity or Process affinity always playes a great roll for abtaining optimal latency if your application runs with limited threads.

IoT and nodemcu

Bought a brand new NodeMCU couple of days back and i bet its much better than Arduino.

CUDA and Pain with GeForce GT 540M

Nvidia GT 540M is bit old now it was released back in 2012 when I purchased my XPS-L502X this awesome Graphics card was armed with it, Its still very solid to use with it’s 96 CUDA cores, specifications given here.. GT 540M

LM35->Arduino->RPi2

Just to add more fun in tech stuff i have started taking intrest in physical computing and electronics, this extends software field to embedded and electronics where i feel connected to realworld ;)