Top 5 Command Line Programs for DevOps Engineers

Are you a DevOps engineer looking for the best command line programs to streamline your workflow? Look no further! In this article, we'll be discussing the top 5 command line programs that every DevOps engineer should have in their toolkit. And the best part? All of these programs are written in Rust, making them fast, reliable, and secure.

1. Ripgrep

First up on our list is Ripgrep, a powerful search tool that allows you to search through files quickly and efficiently. Unlike other search tools, Ripgrep is designed to be fast and can search through large files in a matter of seconds. It also supports regular expressions, making it a versatile tool for any DevOps engineer.

But what makes Ripgrep stand out from other search tools is its ability to search through multiple files and directories at once. This is especially useful when you're working with large codebases and need to find a specific piece of code quickly. And with its intuitive interface, Ripgrep is easy to use even for beginners.

2. Bat

Next on our list is Bat, a powerful replacement for the traditional cat command. Bat not only displays the contents of a file but also adds syntax highlighting and line numbering, making it easier to read and understand code. It also supports multiple file types, including Markdown, YAML, and JSON.

But what really sets Bat apart is its ability to display Git diffs. This makes it easy to see the changes made to a file and helps you understand the code better. And with its customizable themes and syntax highlighting, Bat is a must-have tool for any DevOps engineer.

3. Alacritty

If you're looking for a fast and reliable terminal emulator, look no further than Alacritty. Written in Rust, Alacritty is designed to be fast and lightweight, making it perfect for DevOps engineers who need to work with multiple terminals at once.

But what really sets Alacritty apart is its ability to handle large amounts of text without slowing down. This makes it perfect for working with log files and other large data sets. And with its customizable configuration options, Alacritty can be tailored to your specific needs.

4. Starship

If you're tired of the boring and uninformative prompts in your terminal, give Starship a try. Starship is a customizable prompt that displays useful information, such as the current Git branch, the current directory, and the status of your last command.

But what really sets Starship apart is its ability to be customized to your specific needs. With its extensive configuration options, you can customize every aspect of the prompt to suit your workflow. And with its fast and reliable performance, Starship is a must-have tool for any DevOps engineer.

5. Bandwhich

Last but not least on our list is Bandwhich, a network bandwidth utilization tool. Bandwhich displays real-time network usage for each process on your system, making it easy to identify which processes are using the most bandwidth.

But what really sets Bandwhich apart is its ability to display usage by process and by connection. This makes it easy to identify which processes are using the most bandwidth and which connections are using the most data. And with its intuitive interface and customizable configuration options, Bandwhich is a must-have tool for any DevOps engineer.


In conclusion, these are the top 5 command line programs that every DevOps engineer should have in their toolkit. From powerful search tools to customizable prompts, these programs are designed to streamline your workflow and make your life easier. And with their fast and reliable performance, you can trust that these programs will get the job done quickly and efficiently. So what are you waiting for? Give these programs a try and see how they can improve your workflow today!

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