The latest articles on DEV Community by Shreyas Acharya (@shreyas_acharya_80453e5d7). https://dev.to/shreyas_acharya_80453e5d7 https://media2.dev.to/dynamic/image/width=90,height=90,fit=cover,gravity=auto,format=auto/https:%2F%2Fdev-to-uploads.s3.amazonaws.com%2Fuploads%2Fuser%2Fprofile_image%2F3447651%2F3edd8ff6-c52f-4849-b875-25827e0509ec.png https://dev.to/shreyas_acharya_80453e5d7 en Shreyas Acharya Sat, 23 Aug 2025 20:34:14 +0000 https://dev.to/shreyas_acharya_80453e5d7/beginner-level-bash--4h62 https://dev.to/shreyas_acharya_80453e5d7/beginner-level-bash--4h62 <p><strong>Over the past few days, I’ve been learning Bash – and it’s been eye-opening to see how powerful the command line really is!!</strong></p> <p>I started with the basics like working with files and directories, viewing/editing files, and managing system processes. From there, I explored searching, networking commands, permissions, and even dove into special features like case statements, conditionals, functions, and variables.</p> <p>What stood out to me is how Bash isn’t just about running commands – it’s about automating tasks, saving time, and having more control over the system.</p> <p>It’s been a great step in building a stronger foundation in Linux and scripting, and I’m excited to keep practicing!</p> <p>Here is my <strong>github repo</strong> for detailed explanation!!</p> <p><strong>Link</strong> - <a href="https://github.com/Shreyas24150/beginner-bash" rel="noopener noreferrer">https://github.com/Shreyas24150/beginner-bash</a><br> </p> <div class="highlight js-code-highlight"> <pre class="highlight plaintext"><code>| Command | Usage | Example | | ---------------------------- | ---------------------------- | ------------------------------ | | **ls** | List files &amp; directories | `ls -l` | | **cd** | Change directory | `cd /home/user` | | **pwd** | Show current directory | `pwd` | | **cp** | Copy files/folders | `cp file.txt backup.txt` | | **mv** | Move/rename files | `mv old.txt new.txt` | | **rm** | Remove files/folders | `rm file.txt` / `rm -r folder` | | **cat / less / head / tail** | View file contents | `tail -f log.txt` | | **grep** | Search text in files | `grep "error" logfile.txt` | | **chmod / chown** | Change permissions/ownership | `chmod 755 script.sh` | | **top / ps / kill** | Monitor &amp; manage processes | `top` / `kill -9 &lt;PID&gt;` | </code></pre> </div> bash linux scripting command Shreyas Acharya Sat, 23 Aug 2025 20:26:18 +0000 https://dev.to/shreyas_acharya_80453e5d7/-5g62 https://dev.to/shreyas_acharya_80453e5d7/-5g62