linux Commands
Comprehensive documentation for linux command-line tools. Learn linux commands quickly with practical examples.
rfkill
linuxControl wireless devices with the rfkill command. Manage Bluetooth, Wi-Fi, and other wireless interfaces easily. Free online tool, no registration required.
rexec
linuxExecute remote commands with Rexec. A command-line utility for remote execution on Linux systems. Free online tool, no registration required.
ripmime
linuxExtract MIME attachments with ripmime. Unpack email content, recover lost files, and analyze email structure effortlessly. Free online tool, no registration required.
rlogin
linuxAccess remote hosts quickly with the rlogin command. This secure shell command provides simple remote login functionality. Free online tool, no registration required.
rkhunter
linuxScan for rootkits with rkhunter, a security auditing tool. Detect malware, system anomalies and hidden files. Free online tool, no registration required.
rmmod
linuxRemove Linux kernel modules with rmmod. Unload and manage kernel extensions for system customization. Free online tool, no registration required.
rnm
linuxRename files in bulk with RNM, a powerful command-line utility. Automate file renaming tasks, search/replace strings, and add indexes. Free online tool, no registration required.
rpcinfo
linuxManage RPC calls effectively with rpcinfo. Query and control RPC services, view service registrations, and troubleshoot network issues. Free online tool, no registration required.
rofi
linuxControl applications with Rofi, a versatile application launcher. Quickly switch windows and execute commands. Free online tool, no registration required.
rpi-eeprom-update
linuxManage Raspberry Pi EEPROM firmware updates with rpi-eeprom-update. View EEPROM information, update firmware, cancel updates, and troubleshoot issues. Free online tool, no registration required.
rpcclient
linuxControl remote Windows systems with RPC Client, a powerful Samba tool. Manage users, execute commands, and query system information. Free online tool, no registration required.
rpi-otp-private-key
linuxDisplay OTP private key with rpi-otp-private-key. Retrieve Raspberry Pi OTP private keys and enhance device security. Free online tool, no registration required.
rolldice
linuxGenerate random numbers with Rolldice, a Linux dice rolling command. Simulate dice rolls for games and development. Free online tool, no registration required.
rpicam-hello
linuxControl Raspberry Pi camera stream with rpicam-hello. View live feeds and configure camera settings. Free online tool, no registration required.
rpicam-jpeg
linuxCapture JPEG images with rpicam-jpeg on Raspberry Pi. Control camera settings like resolution and exposure. Free online tool, no registration required.
rpicam-raw
linuxCapture raw video with rpicam-raw, control camera settings, and save to file. Record videos with custom dimensions and framerate. Free online tool, no registration required.
rpm-ostree
linuxManage rpm-ostree deployments instantly and update operating system images. Preview upgrades, rollback changes, and install packages. Free online tool, no registration required.
rpicam-still
linuxCapture photos with rpicam-still, a command-line tool for Raspberry Pi. Control image encoding (BMP, PNG, RGB, YUV420), capture raw images, and adjust exposure. Free online tool, no registration required.
rpicam-vid
linuxCapture videos with the rpicam-vid command. Easily record video clips from your Raspberry Pi camera. Free online tool, no registration required.
rpm2cpio
linuxConvert RPM packages to cpio archives with rpm2cpio. This efficient converter simplifies package manipulation. Free online tool, no registration required.
rpmbuild
linuxCreate RPM packages effortlessly with RPMBuild. Build binary and source packages for Linux distributions. Free online tool, no registration required.
rpmconf
linuxManage RPM configuration with rpmconf to resolve leftover RPMNEW and RPMSAVE files after package upgrades. Resolve conflicts and clean orphaned files. Free online tool, no registration required.
rpm
linuxManage Linux packages efficiently with the rpm Package Manager. Install, upgrade, query, and verify packages with ease. Free online tool, no registration required.
rsh
linuxExecute remote commands with Rsh on Linux. Securely access remote hosts and manage server administration tasks. Free online tool, no registration required.
rpmspec
linuxQuery RPM package specs with rpmspec. Inspect package metadata, list dependencies and extract build instructions. Free online tool, no registration required.
rtcwake
linuxControl system sleep states with RTCWake. Schedule wake-up times, manage power saving modes, and disable alarms on Linux. Free online tool, no registration required.
rspamc
linuxControl email spam filtering with Rspamc. Train the bayesian filter and generate spam reports using the command line. Free online tool, no registration required.
rtorrent
linuxControl torrent downloads easily with rtorrent. Manage torrent files and magnet links through the command line. Free online tool, no registration required.
run-mailcap
linuxExecute mailcap programs with run-mailcap. Control mail actions like view, edit, and compose using command-line arguments. Free online tool, no registration required.
ruget
linuxDownload files instantly with Ruget, a Rust-based wget alternative. Easily fetch content from URLs with specified output file names. Free online tool, no registration required.
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Commands organized specifically for $linux for easy navigation and learning.
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Real-world $linux examples that you can copy and use immediately.