Ciberseguridad. Hardening Linux. Endurecer sudo y sudoers

Nossa Empresa Usa Linux: Economia e Eficiência na PráticaEm nossa empresa, o Linux é o sistema operacional escolhido para praticamente todas as máquinas, des...

In this article, you will learn how to copy, sync, backup, and transfer files locally and remotely using 16 useful rsync commands with practical examples.

In this guide, we’ll explain what MD5 is, how to generate MD5 checksums for files, and how to verify file integrity using these checksums in Linux.

In this article, we'll show you how to check your Linux distribution name, kernel version, release number, and hardware information from the command line.

In this guide, we will show how to list storage disks and partitions in Linux systems using both command-line tools and GUI utilities.

yt-dlp is an actively maintained fork of youtube-dl, a popular command-line tool for downloading videos and audio from various websites.

Purism makes premium phones, laptops, mini PCs and servers running free software on PureOS. Purism products respect people's privacy and freedom while protecting their security.

Purism makes premium phones, laptops, mini PCs and servers running free software on PureOS. Purism products respect people's privacy and freedom while protecting their security.

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Learn how to use the fsck command in Linux to check and repair filesystem errors on ext4, LVM, and RAID volumes with practical examples.

The 'df' command stands for "disk filesystem", it is used to get a full summary of available and used disk space usage of the file system on the Linux system.