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A string in Golang is a collection of characters. Since strings in Go are immutable, they cannot be modified after they have been produced. Concatenating or adding to an existing string, however, enables the creation of new strings. A built-in type in Go, the string type can be used in a variety of ways much like any other data type. Syntax func len(v Type) int The len() function is used to get the length of any parameter. It takes one parameter as the data type variable whose length we wish to find and returns the integer value which is ... Read More
A string in Golang is a collection of characters. Since strings in Go are immutable, they cannot be modified after they have been produced. Concatenating or adding to an existing string, however, enables the creation of new strings. A built-in type in Go, the string type can be used in a variety of ways much like any other data type. Syntax strings.Join(words, ” ”) A slice of strings can be joined together with a separator using the join method. Two arguments are required by the function: a slice of strings, and a separator string. It gives back a single ... Read More
When a string buffer is cleared, all of the data that was previously stored inside the buffer is deleted. This can be done for a variety of reasons, including when you want to reuse the buffer for fresh data or when the data that is currently in the buffer is no longer required. Here we will understand different techniques of clear a string buffer using go programming language Syntax Reset() Any accumulated data is discarded and the buffer is reset to zero using the Reset() method. The old buffer is essentially replaced with a new one and the old ... Read More
A substring is a small string in a string and string in Golang is a collection of characters. Since strings in Go are immutable, they cannot be modified after they have been produced. Concatenating or adding to an existing string, however, enables the creation of new strings. A built-in type in Go, the string type can be used in a variety of ways much like any other data type. Syntax strings.Contains(str, substring string) To determine whether a string contains a particular substring, use the Contains(s, substr string) bool function. If the substring is found in the supplied string, a ... Read More
In Golang, data hiding is a practice of preventing external code from accessing or changing a class’s members. This is accomplished by designating the class's members as private, which restricts access to or modification of them to the class's methods only. This is a crucial idea in object-oriented programming since it ensures the data's integrity and the class's proper operation. Syntax struct A struct is a composite data type used in the Go programming language that enables you to bring together related values of various types, such as a collection of fields or a collection of methods. Similar to ... Read More
In this tutorial, we will learn how to install Icecream Screen Recorder on Windows. Before beginning with the installation, let us first understand what is Icecream Screen Recorder. A simple-to-use programme for screen recording with audio is Icecream Screen Recorder. Record webinars, applications, WhatsApp calls, Zoom meetings, video courses, and more. The following are the characteristics of the Icecream Screen Recorder − Screen recording has never been simpler − capture the entire screen or just a portion of it. Take a screenshot of any PC monitor. Draw while taking a screenshot, then annotate it with text, arrows, and bullets. ... Read More
In this tutorial, we will learn how to install CamStudio on Windows. Before beginning with the installation, let us first understand what is CamStudio. Using its built-in SWF Producer, CamStudio, a desktop programme for Windows computers, can convert industry-standard AVI video files into lean, mean, bandwidth-friendly Streaming Flash films (SWFs). It can record all on-screen video and audio action. The following are the characteristics of CamStudio − It can be used to produce software application demonstration videos. Or how about making a series of films that respond to your most common queries? For classes in high school or college, ... Read More
We will learn how to install Any Video Converter on Windows. Before beginning with the installation, let us first understand what is Any Video Converter. Download, convert, edit any video using the Any Video Converter. The following are the basic characteristics of the Any Video Converter − Features like video conversion, video trimming, video cropping, video merging, audio filtering, video downloading, and more are integrated into this free video converter. To efficiently finish your video processing duties, personalise the use of individual tools. You get the best all-in-one video processing solution from it. Any Video Converter transforms your films ... Read More
In this tutorial, we will learn how to install Foxit PDF Reader for Windows. Before beginning with the installation, let us first understand what is Foxit PDF Reader. The FOXIT PDF Reader is used to view, annotate, form fill, and sign PDF across desktop, mobile, and web. You will need a dependable PDF Reader in order to view critical PDF documents. The most potent free PDF reader available is from Foxit. No matter where you are or what device you are using, you can browse, annotate, fill out, or securely sign PDF documents with our compact, feature-rich PDF Reader. No ... Read More
In this tutorial, we will learn how to install Slim PDF Reader on Windows. Before beginning with the installation, let us first understand what is Slim PDF Reader. The Slim PDF Reader 2 is a lightweight, free, cross-platform PDF viewer compatible with Windows, macOS, and Linux platforms. The following are the basic characteristics of the Slim PDF Reader − A brand-new user interface that supports both light and dark themes. Enhanced navigation for an easier time viewing PDFs. A broad selection of sophisticated and programmable annotation tools. Filling out and validating signatures on instant interactive PDF forms. Bloatware-free, blazingly ... Read More