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How to Check if a Value Exists in an Associative Array in PHP?
Given an Associative array, the task is to check whether a value exists in the associative array or not. There are two methods to check if a value exists in an associative...
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How to Check if a Key Exists in an Associative Array in PHP?
Given an Associative array, the task is to check whether a key exists in the associative array or not. There are two methods to check if a key exists in an associative arr...
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How to Get All Keys of an Associative Array in PHP?
Given an Associative array, the task is to get all the keys of the associative array in PHP. There are two approaches to get all keys from the associative array, these are...
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How to Set Border Width in CSS?
The CSS border-width property is used to set the border of an element. This property allows you to specify the width of the border for all four sides of an element or indi...
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How to set gradient border color in CSS?
CSS Gradient Color applies two or more colors by smoothly transitioning between the colors. In this article, we will see how to set the Gradient Border Color of an element...
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AI Google Photos Features Coming To All Android Devices
Great news for Android users who love Google Photos! Google is rolling out a powerful suite of AI photo editing tools in May that will be available to everyone, with no su...
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A Changing Countryside| Class 12 History Notes
Class 12 History Notes Chapter 2 A Changing Countryside: CBSE Class 12 History Notes are essential for students studying Social Science, as History is a crucial sub-subjec...
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How to Change Line Spacing in CSS?
Given a text paragraph, the task is to change the line spacing (line height) using CSS. Line Spacing is used to improve the readability and visual appearance of the text. ...
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How to Make Text Italic in HTML?
The italic text in HTML can be done using the em (emphasis) tag or the i (italic) tag. Both tags are used to indicate that text should be displayed in italic form. Additio...
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How to Check Whether a Variable is Empty in PHP?
Given some values of variables, the task is to check whether the variable is empty or not in PHP. An empty variable can refer to a variable that has not been set, a varia...
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How to Replace Part of a string with Another String in PHP?
Given a String, the task is to replace the part of a string with another string in PHP. There are several methods to replace part of a string with another string. This ope...
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How to Mark Deleted Text in HTML?
In HTML, you can mark text as deleted to indicate that it has been removed from the document. This is often displayed with a strikethrough effect. There are different meth...
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HTML
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How to Mark Strikethrough Text in HTML?
Strikethrough Text is a visual formatting style applied to text where a horizontal line is drawn through the characters. For Example - Strikethrough Text. It is commonly u...
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How to Center an Image in HTML?
Centering an image in HTML is a common task in web design. There are several methods to achieve this, depending on whether you want to center the image horizontally, verti...
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HTML
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How to Transform Text to Uppercase in CSS?
In CSS, you can change the case of text to uppercase using the text-transform property. This property allows you to transform the text to uppercase, lowercase, capitalize ...
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