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Pros and Cons of ReactJS There are various advantages, and disadvantages of ReactJS are as follows: Benefits of ReactJS 1. Easy to Learn and Use: ReactJS is very easy to use and learn. It has a good supply of documentation, …
Comparison between React and Vue React, and Vue both are the two most famous libraries of JavaScript that are used for creating thousands of websites today. The React and Vue both have very powerful frameworks, along with their pros and …
React Components Former, the developers used to write more than thousands of lines of code to develop a single-page application. These applications follow the structure of traditional DOM, and it was very challenging to make any change with them. And …
PHP sort() Function The sort() function in PHP sorts an array where the elements will be arranged from lowest to highest. Syntax
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sort ( array &$array [, int $sort_flags = SORT_REGULAR ] ) |
Parameter array(required)– This parameter represents the input array. sort_flags (optional)– This parameter is used to modify the behavior …
PHP sizeof() Function The sizeof() function in counts all elements and return the size of the array. This function is an alias of count(). Syntax
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sizeof( mixed $array_or_countable [, int $mode = COUNT_NORMAL ] ) |
Parameter array_or_countable(required)– This parameter represents the input array or countable object. mode(optional)– This parameter …
PHP shuffle() Function The shuffle() function in PHP shuffles an array in a random array. Syntax
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shuffle ( array &$array ) |
Parameter array(required)– This parameter represents the input array. Return This parameter returns a Boolean value TRUE on success or FALSE on failure. Example 1
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<?php //initializing the array $array = range(1, 20); echo("Original Array: \n"); print_r($array); //shuffling the array in any random order shuffle($array); echo("\nAfter shuffling the array: \n"); print_r($array); ?> |
Output …
PHP rsort() Function The rsort () function in PHP is used to sort an array in reverse order i.e., highest to lowest. Syntax
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rsort ( array &$array [, int $sort_flags = SORT_REGULAR ] ) |
Parameter array(required)– This parameter represents the input array. sort_flags (optional)– This parameter is used to modify the …
PHP reset() Function The reset() function in PHP is used to set the internal pointer of an array to its first element and returns the value of the first array element. Syntax
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reset ( array &$array ) |
Parameter array(required)– This parameter represents the input …
PHP range() Function The range () function in PHP is used to create an array containing a range of elements. Syntax
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range ( mixed $start , mixed $end [, number $step = 1 ] ) |
Parameter start(required)– This parameter represents the first value of the sequence. end(required)– This parameter represents the last sequence value …
PHP prev() Function The prev() function in PHP rewinds or moves back the internal array pointer one place backward and returns the prev array value. It behaves like next() function, except that this function rewinds the internal array pointer one …
Registers in Computer The Registers are the type of computer memory, which is used to accept, store quickly, and transfer the data and instructions that are immediately used by the CPU (Control Processing Unit). The processor registers may hold an …
Selenium WebDriver – Browser Controls Commands WebDriver includes operations like opening a browser, fetch the title, and closing the browser, etc. Some of the most commonly used Browser controls commands for Selenium Web Driver is as follows:- get() Command: The get() …
Selenium Web Driver Commands: As we learn previously in the Selenium-IDE tutorial, Selenium commands are the set of commands that are used to run a Selenium test script. But whereas, Selenium WebDriver had a different set of commands to perform …
Web Driver interface/class diagram: The interface of web driver includes the following stages, which is as follows: Search Context Web driver Remote web driver Driver class Search Context The first interface of the web driver class is search Context, which …
Verification Controls Methods The verification controls methods are used to check whether the web element is displayed, enabled, and selected. Some of the most commonly used verification controls are as follow: Verification controls Description Return Type Command Syntax isDisplayed() It …
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Operational Controls Methods The Operational controls are used to perform all the actions on the web elements like click on the button, pass the value in the text box, and click on the submit button, etc. Some of the most …
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Navigation Controls Commands in Selenium WebDriver Web Driver is used to hold the browser history and perform browser navigation operations like, back, forward, and refresh. Whenever a web driver launches a browser, all the add-ons and history will be disabled …
Data-Capture Controls Methods: The data-capture controls are used to determine the text, size, location, and the CSS value of the web element, etc. Some of the most commonly used data-capture controls are as follow: DataCapture controls Description Return Type Command …
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Kali Linux Introduction Kali Linux is the Debian-derived based on Linux distribution for digital forensics and penetration testing. It is maintained and funded by Offensive Security. It is an Open-source project which is the provider of world-class information security training …
The Build Environment in Gradle Configuring via gradle.properties in the build environment Gradle has many ways to configure the process of java, which is used to execute a build. Also, for the configuration of the local environment via GRADLE_OPTS Or …