In Python, plain joining can accidentally turn argument text into shell syntax. shlex.join() keeps each argument as an argument when building a command string. #Python #ShellScripting #CodeTips #DevTools #PuzzlMedia

Created my first backupscript.sh using nano, set permissions, execute and successfully ran it to back up files. Shell scripting was challenging, but knowing file permissions really helped! ✅ #Linux #ShellScripting #DevOps @conclaseacademy

Bash expansion explained for beginners. Learn brace, tilde, parameter, command, arithmetic, process, globbing, word splitting, and quote removal with practical examples. Full guide here: ostechnix.com/bash-expansion… #BashExpansion #Bash #ShellScripting #Linux #Linuxhowto

If you’re writing shell scripts, start adding this: set -euo pipefail It forces your script to: •Exit on errors •Fail on unset variables •Catch broken pipes Small line. Big reliability boost. #TechTipThursday #Linux #ShellScripting #SysAdmin

Day 6 of learning DevOps 🚀 Learned production-style backup rotation using Bash — timestamped zip backups, argument validation, and dependency handling. Debugged real shell issues. #DevOps #ShellScripting #LearningInPublic #Docker

Day 3 of my DevOps journey 🚀 Learned debugging in live projects, fixed Docker errors & wrote a Django deployment script 🐳🐧 #DevOps #ShellScripting #Docker #Linux #LearningInPublic

Day 2 of my DevOps & Shell Scripting journey 🐧 Today I learned: Day 2: Bash loops, functions & file permissions ✔ Pushed code from EC2 to GitHub 🚀 #DevOps #Linux #ShellScripting #LearningInPublic

Day 1 of learning Shell Scripting & DevOps 🐧 Today I started with: ✔ Basic Linux commands ✔ Git Bash setup ✔ File navigation & nano editor I also began learning Linux a few days ago. 🚀 Excited to stay consistent and grow! #DevOps #Linux #ShellScripting #LearningInPublic

Shell Scripting Full Course in Tamil (3+ Hours) | Learn Shell Scripting for Linux Automation youtu.be/nF5mgnV5rHM #Linux #shellscripting #shellscript #BashScriptingTamil #ShellScriptingTamil #LinuxTamil #DevOpsTamil #SelvaTechITops #BashFullCourse #ShellAutomation

Shell Scripting basics for Devops beginners Read full 2 parts articles here -> pradyumnachippigiri.substack.com/p/shell-script… #Linux #ShellScripting

Day 91 🚀 Built a GitHub API integration script today! 🔹 Uses curl + PAT for auth 🔹 Fetches repo collaborators via API 🔹 Filters users with jq 🔹 CLI: ./list_users.sh <org> <repo> 🔹 Great for fast access audits when members leave the team. #DevOps #GitHub #ShellScripting

Day 90 🚀 Built an AWS Resource Tracking script today! 🔹 Lists S3, EC2, Lambda & IAM 🔹 Uses AWS CLI + jq for JSON parsing 🔹 Added shebang, comments, debug mode & file output 🔹 Automated via cron for daily cost-optimization #DevOps #AWS #ShellScripting

Day 89 🚀 Covered today: 🔹 Debugging with echo & pipefail 🔹 grep, awk, pipes & PS filtering 🔹 curl vs wget usage 🔹 trap for signal handling 🔹 if-else, loops, crontab 🔹 Log filtering & process listing #DevOps #Linux #ShellScripting #Bash

Day 88 🚀 Covered today: 🔹 Shell scripting basics 🔹 File & folder navigation 🔹 cd, vi, touch, chmod 🔹 CPU, RAM & disk checks 🔹 Writing simple shell scripts 🔹 Using top & history commands #DevOps #Linux #ShellScripting

Shell scripting is one of the most underrated skills for developers. It lets you automate tasks, speed up workflows, and save hours each week. If you've ever repeated the same command again and again, a script can handle it. #ShellScripting #DevSkills

In Chapter #10 of the LFCS certification, understand the difference between terminals and shells, and start writing your own shell scripts. 📖 Read the full guide (Pro members only): 👉 pro.tecmint.com/understanding-… Follow @Tecmint for more #Linux tips and #ShellScripting guides!

#100DaysOfCode | #Day93 Applied Bash scripting to mini projects. Built automation scripts for daily tasks, simple backup routines with tar & cron, and a basic system monitoring script using df, free, and uptime. Hands-on practice makes concepts stick. #ShellScripting #Linux #code

#100DaysOfCode | #Day92 Focused on Bash efficiency. Practiced regex in depth—quantifiers, anchors, character classes. Also revised pipelines with | and filters like sort, uniq, cut, and tr to chain commands and process data smoothly. #ShellScripting #Linux #DevJourney

#100DaysOfCode | #Day91 Dived into powerful Bash tools. Practiced grep for searching, sed for stream editing, and awk for text processing. Also explored basics of regular expressions to match & filter patterns.These tools make automation far more efficient. #ShellScripting #Linux

Spent a lot of time today diving into #Linux commands & #ShellScripting From process mgmt, file ops, compression, networking tools to user mgmt 🚀 Scripts got smarter with conditions & checks too 🔥 #100DaysOfCode #Linux #Bash #Scripting #DevOps #SysAdmin #TechJourney #Coding