In Unix-like and some other operating systems, find is a command-line utility (Find Command Examples here) can be used to search through one or more directory trees of a file …
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Tag:
Linux Administration
Linux Administration presents a collection of common issues and useful tips for Linux system administration. Whether you’re new to system administration or have been maintaining systems for some time, we hope these tips are helpful regardless of your background or choice in Linux distributions.
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How often you bumped into a .gz file where you need to check the contents? I know I do quite often. A gz file is a compressed file created with …
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Two-step verification (also known as Two-factor authentication, abbreviated to TFA) is a process involving two stages to verify the identity of an entity trying to access services in a computer …
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This article describes how to install and use sar (sysstat) a system performance tools for Linux. It comes with plenty of sar examples and usage. Sar is part of the …
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How many time you wanted to pause unpause Linux boot screen to check out some errors? This screen goes away too fast and you’re then prompted with Login screen. Once …