Posted: 2022-02-15 05:42:04 Source: https://distrowatch.com/11476
Jim Pingle has announced the release of pfSense 2.6.0, the latest stable version of the project's FreeBSD-based specialist operating system for firewalls and routers. Some of the changes and new features of the release include: "IPsec VTI interface names have changed in this release, configurations will be updated....
Posted: 2022-02-15 00:22:32 Source: https://distrowatch.com/11475
AV Linux is a versatile, Debian-based distribution featuring a large collection of audio and video production software. The project's latest release is based on MX Linux 21. "AV Linux MX-21, code-named 'Consciousness', has been released, based on MX-21 'Wildflower' and Debian 11 'Bullseye'. This new version has been....
Posted: 2022-02-14 21:44:42 Source: https://distrowatch.com/11474
Kali Linux is a Debian-based distribution with a collection of security and forensics tools. The project's first release of 2022 introduces several new changes which are highlighted in the project's release announcement: "Today we are pushing out the first Kali Linux release of the new year with Kali....
Posted: 2022-02-14 19:20:04 Source: https://distrowatch.com/11473
The KaOS distribution is a rolling-release project with a strong focus on the KDE Plasma desktop and related software. The project has announced a new version, KaOS 2022.02, which features a significant new milestone: "With the release of Plasma 5.24, a first for KaOS can be announced. Wayland....
Posted: 2022-02-14 17:36:51 Source: https://www.youtube.com/watch?v=-xiexbekNqg
Posted: 2022-02-14 11:42:02 Source: https://linuxhint.com/initialize-array-golang/
An array is a data structure containing a collection of elements of a similar data type. Arrays can hold over one element at a time, making them efficient for storing closely related data. However, arrays are of fixed length and hence cannot grow or shrink in length. How to initialize an array in the Go programming language is discussed in this article
Posted: 2022-02-14 11:35:24 Source: https://linuxhint.com/defer-keyword-golang/
The defer function in Go allows you to delay the execution of a function until the other function exits. In most cases, the defer keyword delays the execution of a function later in the program for cleanup. How to use the defer keyword in Golang is discussed in this article.
Posted: 2022-02-14 11:34:10 Source: https://linuxhint.com/convert-int-string-golang/
Type conversion is a normal thing for most programmers. In go, we can convert an integer to a string using the help of a few functions from the strconv package. How to convert an integer type to a string and vice versa is discussed in this article.
Posted: 2022-02-14 11:27:15 Source: https://linuxhint.com/maps-golang/
Maps are a fundamental data structure in most programming languages. Maps refer to a collection of key-value pairs used to store unordered data. No matter the name, maps provide versatility, fast and efficient data looks, updates, and deletes using the set of unique keys. This article discusses how to use maps in the go programming language.
Posted: 2022-02-14 11:26:32 Source: https://linuxhint.com/create-file-golang/
Go is a universal programming language. It provides the ability to create files using the Create() function from the os package. The function takes the filename as the argument. It then creates a file with the specified name or an error. How to Create File in Golang is discussed in this article.
Posted: 2022-02-14 11:18:29 Source: https://linuxhint.com/concat-strings-golang/
String concatenation refers to the process of combining two or more strings to form a single string. It is one of the essential string operations in programming. Various methods of performing string concatenation in the Go programming language are discussed in this article.
Posted: 2022-02-14 11:14:16 Source: https://linuxhint.com/multi-line-string-golang/
A string refers to a sequence of one or more characters. Although strings have a fundamental concept across programming languages, go treats strings a little differently. We can create a string by enclosing a sequence of characters inside a pair of double-quotes. How to create a multi-line string in Golang is discussed in this article.
Posted: 2022-02-14 11:07:56 Source: https://linuxhint.com/compare-string-golang/
As programmers, we need to compare strings. This could be we are checking for the input from the user or a similar task. Whatever the need may be, it is important to know how to perform string comparisons. How to compare strings in Golang is discussed in this article.
Posted: 2022-02-14 11:07:27 Source: https://linuxhint.com/golang-os-getenv/
An environment variable refers to a mechanism for provisioning dynamic configuration information to Unix programs at runtime. Environment variables are very useful as they help define dynamic configuration and behaviors for applications based on the environment. Getenv method allows you to retrieve the values of an environment variable. The foundation of working with environment variables in the go programming language using the os package is discussed in this article.
Posted: 2022-02-14 10:58:56 Source: https://linuxhint.com/golang-os-path-join/
The filepath package in Go allows us to analyze and construct absolute file paths that can apply to multiple operating systems. Using the Join method is very efficient as it will depend on the operating system to determine the filepath format. This article discusses how to construct file paths using the join() method.
Posted: 2022-02-14 10:57:18 Source: https://linuxhint.com/check-key-map-golang/
A map refers to an unordered collection of key-value pairs. In other programming languages, maps are referred to with different names. Maps are incredibly versatile and provide an easy and fast way to retrieve, update, or delete data using the keys. This article discusses how to check if a key exists in a map using the go programming language.
Posted: 2022-02-14 10:53:32 Source: https://linuxhint.com/golang-parse-json/
Go programming language provides the encoding/json package that allows you to work with JSON data. JSON is a powerful and incredible data exchange format. In this article, we will learn how you can parse JSON data using the encoding/json package and illustrate how to convert JSON data into a structure.
Posted: 2022-02-14 10:48:39 Source: https://linuxhint.com/print-struct-golang/
A struct or structure is a collection of various fields with similar or different data types. Structures are incredibly useful as they allow you to define a layout or blueprint for a specific object in a program. Think of structures as a lightweight version of OOP. How to print a struct in Go is discussed in this article.
Posted: 2022-02-14 10:48:32 Source: https://linuxhint.com/check-file-exists-golang/
Programmers need to work with files. That could be reading or writing to a file in the system. Unless you are using a method such as OpenFile(), it is good to ensure that the file you wish to use exists; otherwise, it may lead to unexpected errors. This article discusses how to check if a file exists in Golang.
Posted: 2022-02-14 10:42:14 Source: https://linuxhint.com/array-length-golang/
An array is a collection of a numbered sequence of elements. Arrays are one of the most important data structures in most programming languages. This article discusses how to determine the length and capacity of an array in the Go programming language.