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Find anything you need with fzf, the Linux fuzzy finder tool

I’m thankful for the Linux fuzzy finder tool because it superpowers the command line by making it fast to find whatever I’m looking for.
Read More at Enable SysadminThe post Find anything you need with fzf, the Linux fuzzy finder tool appea…

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How to Remove SSL Certificate and SSH Key Passphrase in Linux

This simple guides shows you how to use OpenSSL to remove any SSL certificates or SSH key passphrases you’ve made.
The post How to Remove SSL Certificate and SSH Key Passphrase in Linux appeared first on Linux Today.

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| by Arround The Web

Podman Desktop: A GUI That Makes Container Management Easy

Podman Desktop is a cross-platform desktop integrated app with a unified UI that simplifies working with Podman containers.
The post Podman Desktop: A GUI That Makes Container Management Easy appeared first on Linux Today.

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10 Awesome KDE Apps for Everyone [Part 3]

Check out this list of 10 KDE apps across various functionalities, which are definitely going to help your workflow.
The post 10 Awesome KDE Apps for Everyone [Part 3] appeared first on Linux Today.

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How to Install Packages from AUR in Arch Linux [Beginner’s Guide]

This simple tutorial explains how to set up AUR packages in Arch Linux using yay helper utility and install packages.
The post How to Install Packages from AUR in Arch Linux [Beginner’s Guide] appeared first on Linux Today.

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Distribution Release: UBports 16.04 OTA-24

UBports is a community project which develops a GNU/Linux distribution for mobile devices. The project’s latest update is UBports 16.04 OTA-24 which introduces a number of improvements, particularly with handling text messages and fingerprint unlockin…

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How to Install Google Chrome Stable, Beta, or Nightly on Fedora

This guide offers commands for installing Google Chrome on your Fedora desktop with three builds to select from.
The post How to Install Google Chrome Stable, Beta, or Nightly on Fedora appeared first on Linux Today.

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| by Scott Kilroy

How to Install Observium Network Monitoring Tool on Debian 11

Observium is a network monitoring tool for your server infrastructure. It’s an auto-discovering network monitoring platform with low maintenance and supports a wide range of network devices and platforms, which includes Cisco, Linux, Windows, HP, Junip…

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| by Scott Kilroy

Role-based access control (RBAC) in Kubernetes

In this article, we will understand the basics of RBAC and create Role, ClusterRole, RoleBinding and ClusterRoleBinding Objects. We will then create a kubeconfig file to give limited access to a particular user on a selected namespace.

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| by Scott Kilroy

Limit Ranges in Kubernetes

In this article, we will create a limit range and see how to set minimum and maximum values for the CPU resources used by Containers and Pods. We will see different scenarios with Limit and Request on the CPU.

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| by Scott Kilroy

How to access shell or run external commands from within Vim

Vim, as you might already know, is a feature-packed and powerful editor. In this tutorial, we will focus on how you can execute external commands as well as access the command line shell from within the editor window.

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| by Scott Kilroy

How to Install OpenVPN Server and Client with Easy-RSA 3 on CentOS 8

OpenVPN is an open-source application that allows you to create a secure private network over the public internet. In this tutorial, we will show you how to step-by-step install and configure OpenVPN on CentOS 8. And we will implement the certificate-b…

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| by Scott Kilroy

Linux wall Command Tutorial for Beginners (with Examples)

There are times when multiple users are logged in to a server computer, and you – the system/network admin – need to, say, restart the server to perform some maintenance task. Of course, the correct way is to inform all those who are logged in about th…

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Rnote: An Open-Source Drawing App for Notes and Annotation

Rnote is an excellent app for sketching and taking handwritten notes. Check it out here.

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| by Scott Kilroy

How to Install and Set Up Tor Browser on Linux

Tor Browser is the official internet browser tool of the Tor Network project. This software is aimed at serving users who want to browse in full anonymity, preventing surveillance of any kind. This is achieved by bouncing your communications around a d…

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How to Copy Commits From One Branch to Another?

To copy commits of one branch to another, create a new branch or utilize the “git rebase” command with the branch name of which they want to copy the commits.

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How to Completely Remove Discord From Windows PC

To remove Discord completely from Windows, first uninstall the Discord app. Next, remove the Discord folder from AppData roaming and AppData local directory.

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How to Completely Cancel a Rebase in Git

To completely cancel the Git rebase, use the “git reset ” command, where commit id is the id of the commit that came before the rebase.

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How to Check if a Value is Falsy in JavaScript

The logical not(!) operator in combination with the if/else condition or the every() method can be applied to check if a value is falsy in JavaScript.

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How to Change the Remote Tracking Branch in Git

To change the remote-tracking branch, the “$ git branch” command can be used along with the “”, “ -u” option, and “/”.

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