As a programmer or system administrator, you often need to work with large text files, log files, and configuration files. These files can be difficult to read and analyze manually. In such cases, using command-line tools like grep and sed …
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Regarding networking on the command line, Bash provides a wide range of tools that can be incredibly useful for network troubleshooting, monitoring, and optimization. From basic tools like ping and traceroute to more advanced tools like hping3 and socat, these …
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As the use of Bash scripting becomes increasingly common, it’s important to consider the security risks associated with these scripts. Bash scripts can be an easy target for attackers, who may attempt to exploit vulnerabilities in your code to gain …
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Have you ever worked in a Linux or Unix-based environment and used the command line interface to interact with your system? If so, then you’ve likely used Bash, a powerful shell environment that allows you to run programs and scripts, …
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If you’re a Linux user, chances are you’ve used the Bash shell before. Bash is a powerful command-line interface that provides an efficient way to interact with the Linux operating system. While many people use Bash only for basic tasks, …
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Bash is a powerful scripting language that is widely used for automating tasks and processing data in the Linux environment. In this article, we will explore how to use Bash to process and analyze data from text files. Text files …
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Bash is a powerful command-line interface that can be used to perform a wide range of tasks on a Unix or Linux system. By mastering Bash commands, you can streamline your workflow, save time, and boost your productivity. In this …
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Random numbers have a wide range of applications all across programming. Testing for functionality is a big part of it. Generating unique IDs, passwords, or other random strings of characters is another big use case. There are several ways of …
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Manipulating files filled with data is one of the absolute basics of programming. Files need to be split down, reduced, or otherwise modified to be used by a script with particular requirements.
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There are a lot of basic functionalities that we don’t think about twice in our daily life. For example, it is straightforward if you are trying to use the find and replace function in your word document. But what about …