Feb 12, 2025 · 4 min read · Oops! I Broke My Sudoers File: A Tale of Recovery Mode and Linux Permissions We’ve all been there. One moment, you’re tinkering with your Linux system, feeling like a tech wizard, and the next, you’re staring at the screen in horror because something...
Join discussionFeb 7, 2025 · 2 min read · Recently, I had the opportunity to learn Linux commands with TrainwithShubham, and it has been a game-changer. Understanding these commands has made my life significantly easier by enhancing my productivity and efficiency. In this blog post, I'll sha...
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Jul 6, 2024 · 2 min read · I learned these Linux commands. Linux Commands Cheat sheet Here's a most commonly used Linux commands: Navigation pwd: Print the current working directory ls: List files and directories in the current directory cd <directory>: Change the current w...
Join discussionOct 25, 2023 · 2 min read · Day 3 Task: To view what's written in a file. cat filename vim filename nano filename To change the access permissions of files. chmod 777 filename To check which commands you have run till now. history To remove a director...
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Sep 12, 2023 · 2 min read · Introduction Docker networking is a crucial aspect of containerization technology provided by Docker. It enables communication between containers, as well as between containers and the host system or external networks. Properly configuring Docker net...
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Mar 20, 2023 · 2 min read · 1. To view what's written in a file. --> cat <filename> 2. To change the access permissions of files. --> chmod 777 <filename> 3. To check which commands you have run till now --> history To remove a directory/ Folder -->rmdir <folder name> --...
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Dec 9, 2022 · 9 min read · Linux commands form the basics of the DevOps journey. Anyone who is in the computer science field must be having a good knowledge of the Linux commands and their working. If you are a Linux/Mac user, then it will be pretty easy for you to follow and ...
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