Unicode (UTF-8) Charset

Unicode character set which is also known as UTF-8 is developed by the Unicode Consortium. The standard for the Unicode charset and its subsets is named Unicode standard. Over the years a lot of different character sets are developed by different entities. This has created a mess where compatibility and…

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jQuery toggleClass() Tutorial

jQuery javascript framework provides the toggleClass() method in order to toggle between different classes for the specified elements. The toggle will simply remove the old class and add a new class to the specified elements like button, label, div, etc. jQuery toggleClass() Method Syntax toggleClass() method is provided by the…

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about:config Configuration Editor For Mozilla Firefox

Today browsers provide a lot of features and configurations. Mozilla Firefox provides a lot of configurations that can be edited via the Advanced Preferences screen. Advanced Preferences also called about:config which is used to access Mozilla Firefox configuration screen. By using the about:config address or shortcut we can list, read,…

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What Is FTP (File Transfer Protocol)?

The File Transfer Protocol or FTP is a network protocol used to transfer files between hosts or computers. FTP protocol is created as a client-server model where the server serves the files and different single or multiple clients can connect to the server and download or upload files. FTP first…

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What Is AAA (Authentication, Authorization, and Accounting)?

AAA or Authentication, Authorization and Accounting is a term used to describe 3 functions in IT. Mainly AAA is used to control access to different IT resources like network, service, server, etc. AAA simply consists of 3 steps where each completes others for perfect security. What Is Authentication? Authentication is…

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How To Git Reset Hard?

git reset or git-reset commands are used to reset changes to the previous version in Git software. Git reset is popularly used because of its function where we can go back to whatever version we want. Reverting changes to the back can be done in different ways. “Git reset hard”…

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HTML Underline Tag Tutorial with Examples

HTML provides different styling options for the text. Underlining the HTML text is one of them. Simply underlining will draw a straight line under the text without occupying the line below. In this tutorial, we will learn the how-to underline the HTML text with <u> tag, CSS code, CSS class,…

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What Is .htpasswd File?

.htpasswd is a flat-file used to store usernames and password. This file is generally used by the web server software like Apache, Nginx, etc. in order to verify the users via HTTP basic authentication. What Are .htpasswd File Contents? .htpasswd is a flat or text file that contains ASCII text.…

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What Is Fedora (Linux Operating System/Distribution)?

Fedora is a Linux based operating system which provides innovative, free, and open-source platform for hardware, pc, laptop, cloud, and containers. Fedora is also called a Linux distribution where it uses the Linux kernel as the core of the operating system. Fedora History Fedora distribution is officially released on 6…

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