#linuxhowto — Public Fediverse posts
Live and recent posts from across the Fediverse tagged #linuxhowto, aggregated by home.social.
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Learn how to upgrade your Fedora 43 system to the Fedora 44 final version step-by-step using the DNF system upgrade plugin.
Step-by-Step Guide here: https://ostechnix.com/upgrade-to-fedora-44-from-fedora-43/
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Before troubleshooting any Linux system, I run these commands. An 8-step Linux triage checklist with exact flags and what to do when you find a problem.
Read full guide here: https://ostechnix.com/linux-troubleshooting-commands-checklist/
#Linuxtroubleshooting #Linuxadmin #Linuxhowto #Linuxcommands
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Search Bash history by prefix using Alt+Up/Down. Add 2 lines to ~/.inputrc and jump straight to matching commands—no plugins, no restart.
Full guide here: https://ostechnix.com/search-bash-history-by-prefix-altup-setup-guide/
#Bash #History #Prefix #Bashtips #Linuxtips #Linuxhowto #Linuxbasics #Linuxcommands #Linux
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Learn how to install Flatpak apps on an offline Linux system without Internet. Step-by-step commands for Debian, Ubuntu, Fedora, and all major distro.
Step-by-Step Guide here: https://ostechnix.com/install-flatpak-apps-offline-linux/
#Flatpak #Packagemanagement #Linux #Debian #Ubuntu #Fedora #Linuxhowto #Linuxcommands
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Learn how to extend your Linux laptop's battery lifespan by setting charge thresholds with TLP in Linux. Step-by-step config for all major Laptop brands.
Step-by-Step Guide here: https://ostechnix.com/linux-battery-charge-thresholds-tlp/
#tlp #LaptopBattery #ChargeThreshold #Linuxtips #Linuxhowto #CLI
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Complete tload command guide for Linux. Monitor CPU load average with live ASCII graphs. Installation, usage examples, and comparison with top, htop and uptime Commands.
Full guide here: https://ostechnix.com/tload-command-linux-system-load-monitor/
#tload #LinuxSystemLoad #Linuxhowto #Linuxadmin #Linuxcommands #CPULoad
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Bash turns 38 today! Celebrate Bash's 38th birthday with 38 built-in features and essential tips. Learn keyboard shortcuts, parameter expansion, conditionals & more.
Full guide here: https://ostechnix.com/38-bash-tips-shell-features/
#Bash #Shell #Bash38 #Linux #Bashtips #Shelltips #Shellscripting #Linuxhowto #Linuxbasics #Linuxcommands
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Learn how to convert man pages to PDF using man -t and ps2pdf. Complete guide with commands for Linux, BSD, and macOS.
Read the full guide here: https://ostechnix.com/print-export-man-pages-pdf-linux-unix/
#Manualpages #manpage #pdf #ps2pdf #Ghostscript #Postscript #mandoc #Linux #Unix #Bsd #Macos #Linuxcommands #Linuxbasics #Linuxhowto #Sysadmin #Linuxadmin
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Linux permissions go beyond chmod. Learn how groups, sudo, and modern policy systems control services, reboot, and system-level authority.
More details here: https://ostechnix.com/linux-permissions-privileges-groups-sudo/
#LinuxPermissions #LinuxPrivileges #LinuxSecurity #Linuxadmin #Linuxcommands #Linuxhowto #sudo #Polkit #Systemd
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Learn how the Linux file command reveals the real file type, detects MIME types, inspects archives, and fixes real admin problems.
Full Tutorial: https://ostechnix.com/linux-file-command-explained/
#file #filetype #linux #linuxcommands #linuxbasics #linuxadmin #linuxhowto
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Logs, databases, and caches grow under /var. Learn why Linux admins monitor the /var directory to prevent disk issues and service failures.
Full guide here: https://ostechnix.com/why-linux-admins-should-monitor-var/
#Logs #Var #Linuxadmin #Diskusage #Linuxhowto #Linuxcommands
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Learn what Pacsave files are in Arch Linux, why pacman creates .pacsave files, and how to restore your old configurations safely after removing a package.
Step-by-Step Tutorial: https://ostechnix.com/understanding-pacsave-files-in-arch-linux/
#Pacsave #Pacman #Archlinux #Packagemanagement #Linuxcommands #Linuxbasics #Linuxhowto
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How To Search Inside Files In Linux Using Grep, Find And Ripgrep #Linux #SearchFiles #grep #find #ripgrep #Linuxcommands #Linuxbasics #Linuxhowto
https://ostechnix.com/search-inside-files-linux-grep-find-ripgrep/ -
Essential nmcli Command Examples To Manage Network Connections On Linux #nmcli #NetworkManager #LinuxNetworking #Linuxadmin #linuxhowto #linuxbasics #linuxcommands #commandline
https://ostechnix.com/linux-nmcli-command-examples/ -
DNF5 Can Auto-Install Missing Commands and Rerun Them Instantly #dnf5 #packagemanager #linuxhowto #linuxtips #linuxcommands #fedora #rhel
https://ostechnix.com/dnf5-auto-install-missing-commands/ -
What is Userspace Reboot or Soft Reboot in Linux? A Simple Guide for Beginners #Systemd #Userspace #Kernel #Linux #Linuxbasics #Linuxcommands #Linuxhowto
https://ostechnix.com/userspace-reboot-linux/ -
Understanding Linux PATH Environment Variable: A Complete Guide for Beginners #PathVariable #EnvironmentVariable #Linux #Linuxbasics #Linuxcommands #Linuxhowto #Linuxadministration
https://ostechnix.com/linux-path-environment-variable/ -
How To Find Your Currently Active Display Manager In Linux #displaymanager #loginmanager #linux #linuxcommands #linuxhowto #linuxbasics
https://ostechnix.com/find-active-display-manager-linux/ -
Learn Everything About Linux Display Managers: Complete Beginner's Guide #displaymanager #dm #linux #linuxbasics #linuxcommands #linuxhowto #gdm #lightdm #sddm
https://ostechnix.com/linux-display-managers/ -
Compare Files Line by Line Using diff Command in Linux: A Beginner's Tutorial #diff #linuxcommands #linuxbasics #linuxhowto #linux
https://ostechnix.com/linux-diff-command-tutorial/ -
How To Replace Text In Multiple Files Using A Bash Script In Linux #Bash #ShellScript #Linux #Linuxcommands #Linuxhowto #Linuxbasics
https://ostechnix.com/replace-text-in-multiple-files-using-bash-script/ -
How To Manage Bash Functions Using declare Command In Linux #Bash #Function #Linux #Linuxhowto #Linuxbasics #Linuxcommands
https://ostechnix.com/manage-bash-functions-using-declare-command/ -
How To Check And Secure Open Ports In Linux #Linuxnetworking #Linuxsecurity #Linuxadmin #Linuxhowto #Linux #netstat #ss #firewalld #iptables #nmap #lsof
https://ostechnix.com/check-and-secure-open-ports-in-linux/ -
Mastering Directory Search in Linux with the find Command #findcommand #directory #search #folder #linux #linuxcommands #linuxhowto #commandline
https://ostechnix.com/find-directory-in-linux/ -
The Best Modern Linux Commands For Beginners And Experts #ModernLinuxCommands #LinuxCommandsAlternatives #httpie #bat #ncdu #htop #fd #exa #duf #tldr #autojump #zoxide #ripgrep #sd #jq #neofetch #dust #fossil #poetry #Commandline #Productivity #Linux #LinuxCommands #Linuxhowto
https://ostechnix.com/linux-commands-alternatives/ -
The Best Modern Linux Commands For Beginners And Experts #ModernLinuxCommands #LinuxCommandsAlternatives #httpie #bat #ncdu #htop #fd #exa #duf #tldr #autojump #zoxide #ripgrep #sd #jq #neofetch #dust #fossil #poetry #Commandline #Productivity #Linux #LinuxCommands #Linuxhowto
https://ostechnix.com/linux-commands-alternatives/ -
How To Find All Sudo Users In Linux $sudo #sudouser #Linux #Linuxhowto #Linuxadmin #Linuxusermanagement #superuser
https://ostechnix.com/find-sudo-users-linux-system/ -
How To Launch Web Browsers In Kiosk Mode (Full Screen) From CLI In Linux #Webbrowser #Kioskmode #Firefox #Chrome #Chromium #MicrosoftEdge #Linux #CLI #Linuxhowto
https://ostechnix.com/launch-web-browsers-in-kiosk-mode-full-screen-from-cli/ -
How To Force Sudo Password Authentication In Linux #Sudo #SuperUser #Sudopassword #Linux #Linuxtips #Linuxhowto #Linuxcommands
https://ostechnix.com/force-sudo-password-authentication-in-linux/ -
Bash Scripting - Printf Command Explained With Examples #Printf #BashScripting #Bash #ShellScripting #Commandline #CLI #Linux #Linuxbasics #Linuxcommands #Bashtutorial #Linuxhowto
https://ostechnix.com/bash-printf-command/ -
How To Restore .bashrc File To Default Settings In Ubuntu #Bashrc #BashProfile #Ubuntu #LinuxTroubleshooting #Linuxtips #Linuxhowto #Linuxadmin
https://ostechnix.com/restore-bashrc-file-default-settings-ubuntu/ -
Bash Scripting - While & Until Loop Explained With Examples #BashLoops #WhileLoop #UntilLoop #BashScripting #ShellScripting #Bash #Linux #Linuxhowto
https://ostechnix.com/bash-while-until-loop-shell-scripting/ -
How To Reset Sudo Password In Ubuntu 20.04 LTS #sudo #superuser #resetpassword #rescuemode #Ubuntu #Linux #linuxhowto
https://www.ostechnix.com/how-to-reset-sudo-password-in-ubuntu-20-04-lts/ -
How To Add, Delete And Grant Sudo Privileges To Users In Linux #adduser #deleteuser #UserManagement #sudo #SudoUser #SuperUser #Linuxhowto #LinuxCommands #Linux
https://www.ostechnix.com/how-to-add-delete-and-grant-sudo-privileges-to-users-in-linux/ -
How To Create Directories From A Text File #LinuxCommands #Linuxhowto #CLI #xargs #mkdir
https://www.ostechnix.com/create-directories-text-file-linux/