How to Use the Recursive Grep Command to Search in the Directory

Practical guide on how to use the recursive “grep” command to search the content in a directory of multiple files using different types of options and patterns.

DistroWatch Weekly, Issue 1019

This week in DistroWatch Weekly: Review: Rhino Linux (Beta)News: NethServer reborn in a few form, a detailed comparison of pfSense and OPNsense, System76 improves application responsiveness, Fedora 36 nears the end of its supported lifeQuestions and a…

Python Math Range Error

The math range error occurs when a mathematical calculation returns a result that exceeds the maximum value that can be stored in the computer’s memory.

Fedora Won’t Adopt GNOME’s New Console App Anytime Soon

Don’t bank on seeing the new GNOME Console app ship in Fedora anytime soon. Despite this modern replacement for GNOME Terminal being decent (especially since gaining a fancy tab overview)…

The post Fedora Won’t Adopt GNOME’s New Console App Anytime Soon is from OMG! Linux and reproduction without permission is, like, a nope.

Check the Number of Arguments in the Bash Script

Checking the uses of the number of arguments in Bash script for various purposes such as error handling, providing messages based on the number of arguments.

Loupe is the New Image Viewer App for GNOME

A new image viewer app for GNOME called ‘Loupe’ has been accepted into GNOME’s Incubator Group. Learn more here.
The post Loupe is the New Image Viewer App for GNOME appeared first on Linux Today.

Matplotlib Colorbar

The “plt.colorbar()” function of “matplotlib” module in Python is used to add vertical or horizontal colorbar in a plot to visualize data with different colors.

Check If the File Exists in Bash

The method of checking if a regular file exists in Bash or not in the current or particular location using the file test operators with the “test” command.

Bc Command in Bash Scripts

Tutorial on the various uses of the “bc” command in Bash scripts to generate the fractional value of any mathematical calculation with the precision value.

LibreOffice 7.4.7 Is Last Update in the Series, Upgrade to LibreOffice 7.5 Now

While LibreOffice 7.4.7 addresses a 50 bugs to improve stability and reliability, the LibreOffice 7.4 suite will reach end of life on June 12, 2023.
The post LibreOffice 7.4.7 Is Last Update in the Series, Upgrade to LibreOffice 7.5 Now appeared first …

How to Run TypeScript in VS Code

To run the TypeScript code in VS code, first, you have to install a node and TypeScript, transpile the TypeScript to a JavaScript file, and then execute it.

.Bash_Profile File in Bash

Tutorial on the “.bash_profile” file in Bash to set the environment variable or define any script to perform the automated tasks at the startup of the system.

How to Solve Python SyntaxError Can’t Assign to Function Call

“SyntaxError: Can’t Assign to Function Call ” can occur due to various reasons like incorrect use of “=” operator, or using parentheses instead of brackets.

How to Fix CSS Table td Width?

To set the width of “td” to fix, use the “width” attribute, use the “nth-child()” selector or “

How to Install the NVIDIA Drivers on Fedora Workstation 38

How to install the proprietary/official NVIDIA drivers on Fedora Workstation 38 from RPM Fusion package repository to enable the video playback acceleration.

Java Catch Multiple Exceptions

Practical guide on catching the multiple exceptions in Java programming using a try-catch statement and the usage of the try-catch blocks in Java programming.

How to Convert Array to a List in C#

In C#, you can convert an array to a list using List.AddRange(), Array.ToList() within LINQ, the Add() method, and the List constructor.

Hello World Program in C++ Language

How to create a “Hello world” program in the C++ language by creating a C++ file to write a program, create a main() function, compile it, and run the code.

Python Remove Last Character from String

To remove the last character from a string several methods such as using “List Slicing”, using “Loops”, using the “rstrip()” function, etc. are used in Python.

Seaborn Subplots

To create a “Seaborn” subplot various method such as using the “plt.subplots()” function and using the “seaborn.FacetGrid()” function is used in Python.