Time Formatting in Go (Time to String)

Practical tutorial on the methods and features of time formatting using the Go language to format the time strings and the date strings into specific layouts.

Reading Files in Go (Read File Line by Line)

Practical tutorial on the methods and techniques on how we can read a file line by line in Go using the “bufio” package, the Scanner type, and the NewReader.

Custom Errors in Go (Custom Error)

Practical guide on setting up the custom errors in Go, the error interface, the Error() method, how to implement it, and how to create the custom error types.

Circular Buffer Examples in C++

Tutorial on how to perform the circular buffers in C++, how to create and delete them from the circular queue, and how to display the elements of the circular.

Checking Empty Structs in Go (Check If Struct Is Empty)

Tutorial on the workings of structs in Go and the various methods and techniques that we can use to check whether a struct is empty or not along with examples.

C++ String Contains a Substring

Guide on the concept of “string contains the substring” in C++ using the find() and strstr() functions to check whether the string contains the substring in it.

Static Global Variables in C++

Practical tutorial on static global variables in C++ to manage the state across functions and files, their characteristics, use cases, and potential challenges.

C++ Sort Vector of Pairs

Practical tutorial on how to sort and display the vector of pairs in both ascending and descending orders in C++ by utilizing the “sort()” method with examples.

GNU Taler news: New EU project NGI TALER will bring private and secure online payments to the Eurozone

We are excited to announce the creation of a European project December 1st 2023, which will run for the next 36 months. This Next Generation Internet pilot named “NGI TALER” is operated by a consortium of 11 partners from 8 European …

XOrg Server and Xwayland Patched Against Multiple Security Vulnerabilities

A new X.Org Security Advisory was published today to warn users about CVE-2023-6816, a heap buffer overflow issue introduced in xorg-server v1.13.0 (released 2012), CVE-2024-0229, an out-of-bounds memory access issue introduced in xorg-server v1.1.1 (r…

How to Take Screenshots in Ubuntu

Tutorial on how to take screenshots in Ubuntu using the keyboard shortcuts, built-in screenshot tool, terminal, Gnome Screenshot tool, or third-party tools.

Lutris 0.5.15 Released With Exciting Features and Critical Fixes

To enhance your gaming experience across multiple Linux distributions, the Lutris team has just dropped the latest version – Lutris 0.5.15. Packed with many updates and critical fixes, this release is poised to elevate your gaming journey by tackling i…

Golang’s Constant Arrays (Const Array)

Comprehensive guide on how to define the constant arrays in the Go programming language to store a collection of values that cannot be changed in a single unit.

Determining a Variable Types in Golang (Get the Type of Variable)

Comprehensive guide on the various methods and techniques that we can employ to determine the data type of a given variable in the Golang programming language.

Golang Date and Time (Datetime)

Tutorial on how to use and work with datetime in Go without using the external packages by taking advantage of the “time” package and the provided methods.

Go JSON Omitempty Usage (JSON Omitempty)

Comprehensive guide on the workings of the omitempty attribute or tag and how it can help us in serializing and deserializing the JSON data in the Go language.

Firebird 5.0.0 DBMS Release: Best New Features

A new major release of Firebird 5.0.0 is now available with multithreading and more performance improvements.
The post Firebird 5.0.0 DBMS Release: Best New Features appeared first on Linux Today.

GNOME 46 Alpha Available for Public Testing

The development team behind GNOME has released the latest alpha build for testing and it offers some pretty cool new additions.

Linux File Compression: gzip, bzip2, and xz Unveiled

by George Whittaker

Introduction

In the world of Linux, file compression is a routine yet critical task, serving the dual purpose of saving disk space and speeding up file transfers. …

Functions as Parameters in Go (Function as Parameter)

Comprehensive guide on the fundamentals of working with functions as parameters in Go to set up a good foundation for good and modular code along with examples.