How to Check Open Ports on Linux System

It is the responsibility of the administrator to know which TCP and UDP ports are open on your computer. Also, you need to know for what purpose these ports were …

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Linux Basic – Linux and Unix Commands for File and Directory Manipulation

Many users have started buying Linux laptops from the past few years, which indicates that the Linux desktop operating system is gaining more users. What prevents users from buying a …

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Top Command – A Best Tool to Monitor Linux System Performance

Troubleshooting performance problems on Linux system every day is really a challenging task for a Linux system administrator. High CPU, memory, and disk I/O usage is one of them, which …

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Top 7 Linux File Compression and Archive Tools

There are many applications on Linux that compress and decompress files. These tools temporarily shrink unused files or directories and save disk space. It is very useful to save files …

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