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PHP-input-output

7 posts
PHP vsprintf() Function
Last Updated: 22 June 2023
The vsprintf() function in PHP is an inbuilt function and used to display array values as a formatted string. The array elements will be ins ...read more
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The print_r() function is a built-in function in PHP and is used to print or display information stored in a variable.Syntax:print_r( $varia ...read more
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Last Updated: 26 June 2023
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PHP disk_free_space( ) Function
Last Updated: 26 June 2023
The disk_free_space() function in PHP is an inbuilt function which is used to return the amount of free space in a specified directory. The ...read more
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PHP | Format Specifiers
Last Updated: 15 April 2018
Strings are one of the most used Datatype arguably irrespective of the programming language. Strings can be either hardcoded (specified dire ...read more
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PHP | ob_start() Function
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Let's take a quick recap. PHP is an interpreted language thus each statement is executed one after another, therefore PHP tends to send HTML ...read more
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The PHP Language is an interpreted language, i.e. it is executed statement after statement. By default one characteristic of PHP makes it se ...read more
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