Migrating Jenkins Container from One Host To Another When you’re managing CI/CD pipelines with Jenkins inside Docker containers, migration between servers can seem daunting. I recently had to mov...
Stop Rewriting Terminal Commands: 7 Efficient Ways to Fix Mistakes Faster in the Linux Shell As a DevOps engineer or terminal power user, you probably live inside a terminal window more than any G...
Porblem Link: leetcode-2115 Intuition I thought in greedy approach to solve the problem. We have to try to make recipe one by one. if any recipe couldn’t possible to make, that means we have to ...
Introduction In today’s cloud-native world, managing containers at scale is a challenge. Kubernetes (K8s) has emerged as the go-to solution for orchestrating containerized applications. Whether yo...
Basic Commands # Show Docker all commands docker --help # Show Docker version docker version docker -v # Show Docker system-wide information docker info # login to Docker Hub docker login # lo...
We visit a lot of websites every day. Sometimes we need to collect some pieces of information. How can we do this? The only solution is to copy-paste or saving the page as a PDF? Let’s take an exam...
Testing code is always wanted as a good habit. when you are working on a project, It’s really a good idea to check that every single unit/program is working perfectly. There is a lot of modules to ...
In Python programming, we need an interpreter to compile our python program. We know that python has several versions, commonly python2.x and ptyhon3.x. To build a python application, we often use ...
An application is maintained over and overtime to fix its bugs, adding new features, changing its user interface, etc. If we look at apple or google play store, we see Facebook, Instagram, Whatsapp...
In this article, I’m going to introduce a great workspace messaging platform called “slack” which is used for team collaboration. Slack is a very popular platform in the software industry worth mor...