PostgreSQL Dblink Extension

How to use the Postgres dblink extension to facilitate the connection to a remote PostgreSQL database and creating the dblink connection on the client machine.

Setting Decimal Precision in C

How to implement the decimal precision in C to adjust the precision of floating-point variables and set it in the functions of the standard inputs and outputs.

Sizeof() Operator in C Language

Practical guide on how to use the unary sizeof() operator in C language to determine the size of an object and how to use the operator in the most common cases.

Calculate the Sum of a Column Using the “Awk” Script in Bash

Comprehensive tutorial on the multiple ways of calculating the sum of a column from a file using the “awk” script in Bash through different examples

How to Install Seafile Self-Hosted Cloud Storage with Nginx on Ubuntu 22.04

Seafile is an open-source, self-hosted file synchronization and sharing platform. It allows users to store and encrypt data on their servers without relying on third-party cloud providers. In this tutorial, you will learn to install Seafile on a Ubuntu…

Use of Not Equal to the Operator in Bash

Practical tutorial on method of comparing two values using the “!=” and “-ne” operators to check the equality or inequality of two strings or numbers.

Strcpy() Function in C Language

Practical tutorial on how to use the strcpy() function to copy the strings, its input and output arguments, and the data types that are used by each one.

How to Install Magento eCommerce Platform on Ubuntu 24.04

Magento is an open-source and well-known eCommerce platform written in PHP. Magento is a robust and powerful eCommerce solution used by more than 240.000 merchants worldwide.

What Is /Dev/Null

Tutorial on the ways of using the /dev/null virtual devices on Linux to store all the physical and virtual devices and discard any data that is written to it.

Case-Insensitive String Comparison in C++

Practical tutorial on what the case-insensitive string in C++ language is and how we compare the case-insensitive strings in C++ programming language.

Remmina – A Feature Rich Remote Desktop Sharing Tool for Linux

The post Remmina – A Feature Rich Remote Desktop Sharing Tool for Linux first appeared on Tecmint: Linux Howtos, Tutorials & Guides .Remmina is a free and open-source, feature-rich, and powerful remote desktop client for Linux and other Unix-like syste…

Using the Std::Cout

Practical tutorial on how to implement and use the cout statement to see the output on the console in C++ and chain together multiple output statements.

10 Things to Do After Installing Arch Linux

Check out this list of things to do after installing Arch Linux — from system updates to desktop customization and more.
The post 10 Things to Do After Installing Arch Linux appeared first on Linux Today.

Overture Maps Foundation Names Marc Prioleau as Executive Director

Read the original post at: Read More The post Overture Maps Foundation Names Marc Prioleau as Executive Director appeared first on Linux.com.

PostgreSQL BPCHAR Data Type

Practical guide on understanding how CHAR(n) and VARCHAR(n) work to understand how BPCHAR works and how it affects the characters when working with PostgreSQL.

Setw Field Width in C++

Comprehensive tutorial on how to implement and set the setw() function in C++ to modify the output stream’s field width and manage the output of your program.

Development Release: deepin 23 Beta

The developers of deepin, a desktop Linux distribution featuring the Deepin Desktop Environment (DDE), have announced the availability of the beta release of deepin 23: “deepin 23 beta is one of the phased versions of version 23. It is an upgrade from…

Ubuntu 23.10 to Offer Improved PPA Management for Better Security

One of the new features for Ubuntu 23.10 was revealed to be related to how PPA archives will be handled. Learn more here.
The post Ubuntu 23.10 to Offer Improved PPA Management for Better Security appeared first on Linux Today.

Red Hat Cuts Fedora Program Manager

In a surprising turn of events, Red Hat lays off Fedora Program Manager Ben Cotton in its recent staff cuts. Learn more here.
The post Red Hat Cuts Fedora Program Manager appeared first on Linux Today.

KDE’s GSoC 2023 Projects Include New Digikam, Kalendar & Krita Features

A swathe of well-known free software projects are taking part in this year’s Google Summer of Code, and KDE is among them. It will mentor 9 efforts as part of…

The post KDE’s GSoC 2023 Projects Include New Digikam, Kalendar & Krita Features is from OMG! Linux and reproduction without permission is, like, a nope.