Feb 28, 2022Algorithm: Solve SudokuBuckle up your seats, here, we are going to solve a Sudoku with some loops, dfs search & Backtracking. I hope everyone reading this blog have tried to solve Sudoku and felt how nice it is to finally reach up to a solution! …Backtracking5 min readBacktracking5 min read
Published inTowards Dev·Feb 2, 2022Load Balancer with Node & NginxAfter reading this post, you will be having good understanding of Load Balancing & hands-on experience in creating simple Load Balancer with NodeJs & Nginx. Load Balancing Word balancing suggest, it is an act of distributing things evenly. Load balancing refers to “efficiently distributing incoming network traffic across a group of backend…Nodejs3 min readNodejs3 min read
Dec 29, 2020How I found memory leaks in the Golang app using “pprof”Here, I’ll be writing about how we can squeeze out the performance & at the same time can be spared from doing refactor when you are facing a performance bottleneck. Golang is a wonderful language. When it comes to developing System apps and Web apps, I would suggest considering Golang…Golang4 min readGolang4 min read
Dec 18, 2020Run your Go application with DockerWhen I started working with Golang, I searched about how to create docker images for my apps and how to run them. Creating Go Web application and deploying them with docker is as easy as it gets. You need just two things. Go App Dockerfile 1. Create a Go web Server: Go web server code: 2. Docker file: …Golang2 min readGolang2 min read
Dec 2, 2019Tech stack for Search system with Micro-services architectureNote: Initially I started to write this post as dairy of experiments, of and as how we can implement search system. Later on I published it to use for others. So there might be some Slang words. I will update them once I can. Till then, Thanks for reading. I…Elasticsearch5 min readElasticsearch5 min read
