Array of Vectors in C++

Practical guide on arrays of vectors in C++, what they are, and why we use them by elaborating briefly on the vectors and arrays of vectors along with examples.

Ardour 7.2 Open-Source DAW Brings New Support Features

Ardour can now decode and encode Ogg/Opus files without relying on the command-line for post-processing. Learn more here.
The post Ardour 7.2 Open-Source DAW Brings New Support Features appeared first on Linux Today.

XFCE 4.18 Released with Greatly Improved on Thunar File Manager

The popular lightweight desktop environment XFCE4 got a new major release after 2 years of development. The new release, XFCE 4.18, focuses on improving its Thunar file manager. They include image preview, Undo/Redo option, customize toolbar, highlight files with different background and filename colors. In the List View mode, it shows how many files contained […]

Now Available: Designing with LibreOffice 2nd Edition

Download a free copy or purchase the print version

Put single task/goal or Jot Something Down in Top-bar in Ubuntu 22.04

Have an important task to do in next few hours, or you have to write something down hurriedly? Here an extension allows to write one thing into the top-bar in Ubuntu, Fedora, and other Linux with GNOME Desktop. It’s ‘One Thing‘, a gnome shell extension allows to write any word into top panel, to remind […]

OpenSSF’s Alpha-Omega Reports Open-Source Security Successes

After nearly a year of operation, the OpenSSF issued an annual report outlining what Alpha-Omega has achieved to advance the state of open-source security.
The post OpenSSF’s Alpha-Omega Reports Open-Source Security Successes appeared first on Li…

How to Use SSH Using Private Key in Linux

Practical tutorial about using SSH private keys in Linux, generating the private key, copying them to the target server, and logging in using the private key.

How to Find Free Disk Space in Ubuntu and Other Linux Distros

This simple tutorial demonstrates how to find free disk space in Ubuntu and other Linux distros using the command line and GUI tools.
The post How to Find Free Disk Space in Ubuntu and Other Linux Distros appeared first on Linux Today.

WirePlumber Gets Bluetooth SCO Hardware Offload Support

WirePlumber 0.4.13 adds new features like Bluetooth SCO (HSP/HFP) hardware offload support, audio passthrough for encoded files, and more.
The post WirePlumber Gets Bluetooth SCO Hardware Offload Support appeared first on Linux Today.

How to Set the Default Gateway on Ubuntu

Practical tutorial on adding a new gateway using the IP command and how to save the changes permanently to the configuration file along with practical examples.

Harmonoid: A Beautiful Cross-Platform Music Player With Essential Features

Fortunately, there’s no shortage of good open-source music players for Linux. We have covered a variety of options in the past.

Here, I highlight a music player that is free to use (but not FOSS) and available for multiple platforms, including Linux, Windows, and Android.

Harmonoid: Intuitive User

C++ string::npos

Guide on the string::npos method of string to match one string with another and check if a specific element of one string is present in another string or not.

How To Run a Cron Job Every 30 Seconds in Linux

The post How To Run a Cron Job Every 30 Seconds in Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Brief: The cron job scheduler does not support scheduling jobs to run at an interval of seconds. In this article, we will show you a s…

Harmonoid: A Beautiful Cross-Platform Music Player With Essential Features

A beautiful open-source cross-platform music player with a good feature set like lyrics display and upload, library management and more.

What is a Tracking Branch?

To set a tracking branch, move to the Git repository, check remote URL and create a new local branch. Run the “$ git push -u <remote-name> <branch-name> ”.

Turing Machines and Computability Theory

Turing machine was invented by “Alan Turing” in 1938 to calculate any computable function. It is a central theoretical construct in computer science.

What does “git push origin HEAD” mean

To push the local branch into the remote branch, go to the working branch, create and track a new file. Run the “$ git push” with the remote and branch name.

What Does Discord Nitro Do

Discord Nitro offers animated profile picture, animated emojis, animated stickers, boost Discord server, profile for a specific server, and badges for profiles.

SciPy Integrate

Guide on how to use the SciPy Integrate concept and other related concepts, such as Trapezoid SciPy Integrate Quad and SciPY Integrate Simpson, with examples.

How to Inspect Element Discord Nitro Image

To inspect element Discord Nitro image, open Discord web browser, go to “User Settings>Enable Developer Mode>Add Text”, select text, and inspect.