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holhol24

I am a Linux server pro admin and enthusiast, an upcoming web developer, junior php developer.

I am currently a content creator for Holhol24, I love to play with Linux and all other distributions of it.

I loves working with computers and strongly believes in sharing knowledge. Follow me For more insight into what is happening in Tech.

How To Use Grep Command in Linux

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As the name suggests, grep or global regular expression print lets you search for specific text patterns within a file’s contents. Its functionalities include pattern recognition, defining case sensitivity, searching multiple files,…

How to Change File Permissions in Linux

holhol24
Linux works well as a multiuser operating system. Many users can access a single OS simultaneously without interpreting each other. However, if others can access your directories or files, the risk may increase.  Hence, from a security…

How To Use Traceroute Command in Linux

holhol24
Operating systems use packets for transferring the data on a network. These are small chunks of information that carry data and travel among devices. Moreover, when any network problem arises, packets aid in identifying the root cause of…

How To Use htop Command in Linux

holhol24
The htop is a CLI utility to check an interactive list of running processes in real-time. It is a more feature-rich and user-friendly alternative to the top command. The htop command allows you to manage system processes, monitor…

How To Delete a File in Linux

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All UNIX-based operating systems, including Linux, follow the structure that “everything is a file.” These systems treat all the regular files, directories, processes, symbolic links, and devices like external hardware as files. You can…

How To Set Logrotate on Linux

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The Logrotate utility simplifies the process of administering log files. It relocates and replaces log files to manage their size and organize them while maintaining the information present inside them. For example, it will maintain seven…

How To Set up a Cron Job in Linux

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Cron is a time-based job scheduler that lets you schedule tasks and run scripts periodically at a fixed time, date, or interval. Moreover, these tasks are called cron jobs. With cron jobs, you can efficiently perform repetitive tasks like…

How to List Processes in Linux

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Processes are the running instances of programs that consume system resources. Listing these processes helps you monitor system activity, and  troubleshoot issues. That’s why there are multiple tools and utilities in Linux that you can use…

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