To check the current umask effective in your session, you can run umask command to check its value. [root@nglinux~]#umask0022### Now lets create a file and directory.[root@nglinux~]#touch file1[root@nglinux~]#mkdir dir1### Now check the default permissions.[root@nglinux~]#ls-ld ...
Is there a command reference foryum? Resolution What isyum? yumis the primary tool for getting, installing, deleting, querying, and managing Red Hat Enterprise Linux RPM software packages from official Red Hat software repositories, as well as other third-party repositories.yumis used in Red Hat...
Linux is an operating system that is “by the people, for the people”. These tenets are also a main factor in why many people choose Linux. It’s about freedom and freedom of use and freedom of choice.
A Linux distribution, commonly referred to as a distro, is a specific version of Linux tailored to fulfill particular purposes. It´s a complete operating system based on the Linux kernel, along with various software applications and utilities. While the Linux kernel itself is the core component...
yum repolist The command displays the enabled software repositories. Add a Repository There are two ways of adding a new repository in YUM: By adding a[repository]section to the/etc/yum.conffile. By adding a.repofile in the/etc/yum.repos.d/directory, which is the recommended way. ...
What do I do if the "gnome-session is installed" error message appears? What do I do if the "Command 'yum -y distro-sync' returned non-zero" error message appears? What do I do if the "failed to install centos2alinux/centos2anolis/leapp" error message appears? What do I do if ...
How can I check what yum thinks my package's version is? Here is the spec for the package with the requirement:Name: test Version: 1 Release: 1 Requires: my-package < 1.2 %description %prep %build %install %files I also tried Requires: my-package < 0:1.2 with...
Scripts and utilities.Additionalcommand-lineutilities andscriptsfor system maintenance, performance monitoring, and troubleshooting. Linux Distributions Here is an overview of the most used Linux distributions. Ubuntu Ubuntuis one of the most popular Linux distributions, known for its ease of use, compreh...
sudo yum install Puppet Step 5:Upgrade with the Puppet agent with the given command Sudo Puppet resource package Puppet ensure=latest When you complete these processes in a perfect way, Puppet will get installed successfully. The next process is to configure the Puppet based on the following step...
The unzip command is necessary to perform zipping and unzipping tasks in Linux. You can install unzip on almost every Linux distro using the default package manager. On Ubuntu and Debian, run: sudo apt install unzip To install unzip on Fedora, CentOS, or other RHEL-based distros: ...