---
title: "Discussion on \"03. Shebang\" | Hashnode"
description: "Discussion on \"03. Shebang\". What is Shebang?\nWe often use many shells in Linux (such as bourne shell, bourne again shell, corn shell, Z shell, and C shell). There are many things common in most of the shells, although there are some fundamental differences between all of them.\n..."
url: "https://hashnode.com/posts/03-shebang/67e2b94067cea63ab49ad015"
---

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# [03\. Shebang](https://shell-scripting-basic.hashnode.dev/03-shebang?utm_source=hashnode&utm_medium=feed)

What is Shebang? We often use many shells in Linux (such as bourne shell, bourne again shell, corn shell, Z shell, and C shell). There are many things common in most of the shells, although there are some fundamental differences between all of them. ...

Mar 25, 2025 · 4 min read · shell-scripting-basic.hashnode.dev  
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-   [#exitcode](https://hashnode.com/tag/exitcode)
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[Arindam Baidya](https://hashnode.com/@ArindamB)

@ArindamB · Kolkata, India

  
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🚀 Aspiring DevOps & Cloud Engineer | Passionate about Automation, CI/CD, Containers, and Cloud Infrastructure ☁️ I work with Docker, Kubernetes, Jenkins, Terraform, AWS (IAM & S3), Linux, Shell Scripting, and Git to build efficient, scalable, and secure systems. Currently contributing to DevOps-driven projects at Assurex e-Consultant while continuously expanding my skills through hands-on cloud and automation projects. Sharing my learning journey, projects, and tutorials on DevOps, AWS, and cloud technologies to help others grow in their tech careers. 💡 Let’s learn, build, and innovate together!

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