Category: DevOPS
FIX 502 Bad Gateway Error in Nginx (Reverse Proxy & Docker)
Learn how to fix Nginx 502 Bad Gateway caused by connection refused (111), Docker network isolation (113), or incorrect proxy_pass configuration. Includes tested commands and production-safe troubleshooting steps.
GIT Branch rename – How to rename a branch in Local & Remote repo
In this tutorial learn, How to rename the Branch in GIT local repo with 2 methods. Then How to rename the Branch in the GIT remote repo.
How to Delete GIT Branch Local and Remotely.
In this article, how to delete the branch in the local system, remotely using the git command. The issue faced while deleting the branches.
How to Manage MongoDB with Docker containers.
This article is for How to manage MongoDB with Docker container, to set up the MongoDB, to login into the container, and use of compass.
Install Node.js Locally with NVM.(Node Version Manager)
How to Install Node.js Locally with NVM.(Node Version Manager), Which helps to Install many Node.js Version with the same user.
2 Ways to Update or Upgrade Node.js Version in Ubuntu.
Upgrade or Update Node.js to Latest Version in Ubuntu Linux, with Node Package Manager(NPM) and Node JS Version Manager(NVM).