This guide explains what is Select loop in Bash scripting and how to use Bash select loop to create a menu-driven script with examples.
CLI
- Package managementCommand line utilitiesDebianElementary OSLinuxLinux AdministrationLinux CommandsLinux MintOpensourcePop OSUbuntuUnix/Linux Beginners
Nala – A Feature-rich Commandline Frontend For APT Package Manager
By skBy sk 25.1K viewsNala is a commandline frontend for the APT package manager. This tutorial explains the general usage of Nala commands with examples.
- QEMUKVMLinuxLinux AdministrationOpensourceVirtualization
Run Linux, macOS, Windows Virtual Machines With Quickemu
By skBy sk 4.9K viewsThis guide explains what is Quickemu and how to create and run Linux, macOS and Windows desktop virtual machines with Quickemu in Linux.
- Linux Tips & TricksLinuxLinux AdministrationLinux BasicsLinux CommandsLinux troubleshootingSecurityUnix/Linux Beginners
How To Force Sudo Password Authentication In Linux
By skBy sk 2K viewsThis brief guide explains how to force sudo password authentication for all users or a specific user in Linux operating systems.
- Command line utilitiesCommand line funLinuxOpensourcePythonUnix/Linux BeginnersUtilities
Please – A Simple Command Line Todo Manager
By skBy sk 2.8K viewsThis brief guide explains how to manage your personal tasks and to-do lists using Please command line todo manager in Linux.
- FreeBSDSecurityUnixUnix/Linux Beginners
Add, Delete And Grant Sudo Privileges To Users In FreeBSD 13
By skBy sk 3.3K viewsIt is always a best security practice to use a non-root user to perform server administration. This brief tutorial explains how to add, delete and grant sudo privileges to users in FreeBSD.
- AnsibleDevOpsIT AutomationLinuxLinux AdministrationManagement ToolsOpensource
Explaining Ansible Facts With Examples
By KarthickBy Karthick 8K viewsThis tutorial explains what Ansible facts are, and how to gather system information i.e facts in Ansible playbooks.
- Linux Tips & TricksAlmalinuxDebianFedoraLinuxLinux AdministrationLinux BasicsLinux CommandsRed Hat Enterprise LinuxRocky LinuxTips and TricksUbuntuUnix/Linux Beginners
Run Commands As Another User Via Sudo In Linux
By skBy sk 8.1K viewsThis brief guide explains how to run commands as another user via Sudo and how to run certain commands without sudo password in Linux.
- Linux User ManagementLinuxLinux AdministrationLinux BasicsLinux CommandsLinux Tips & TricksUnix/Linux Beginners
Find User Accounts With Empty Password In Linux
By skBy sk 6.7K viewsIn this guide, we will discuss what is Shadow password file and its purpose in Linux. Then, we will discuss various commands to find all user accounts that has no password in Linux. Finally, we will see how to set password to an user and how to lock and unlock user accounts in Linux.
- Linux Disk ManagementLinuxLinux AdministrationLinux BasicsLinux CommandsLinux Tips & TricksUnix/Linux Beginners
How To Create And Manage Disk Partitions With Fdisk In Linux
By KarthickBy Karthick 2.8K viewsThis tutorial explains what is Fdisk, and how to create and manage disk partitions with Fdisk utility in Linux operating systems.