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How to check a key exist in array? Explain with example?
We can check a key exist or not in an array with the help of array_key_exist() function in PHP. array_key_exists()…
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What is the difference between array_merge and array_combine?
array_merge() Function The array_merge() function is used to merge two or more arrays into a single array. This function is…
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How to get number of element in an array? explain with example?
We can get total number of elements in an array by using count() and sizeof() functions. Count() Function The count() function is…
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What is Array in PHP? Write down top 10 real use cases of Array in programming?
Arrays are collection of data items stored under a single name. It provide a mechanism for declaring and accessing several…
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How to create an empty array in PHP? Explain with example?
array() function is use to create an array in our PHP and php supports three types of array- index array=…
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What are the types of array? Explain with example?
We have three types of array in PHP Index arrays associative arrays multidimensional arrays 1. Index Array (Numeric Array) These…
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How to traverse array in PHP and print?
the most common task with arrays is to do something with every element for instance, sending mail to each element…
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What is an Array & its cases to use in PHP?
arrays is a type of data structure that allows us to store multiple elements of similar data type under a…
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Apache, Editor, Google Chrome, Html, Local Server, Notepad++, Operating system, PHP, websites, Windows, Xampp
How can we run PHP on a Local Server?
Through the development environment, how can we run the PHP code on a local server? Before running the PHP file,…
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What is loop in PHP and what is for loop in PHP?
Loop in PHP is used to execute a statement or a block of statements, multiple times until and unless a…
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What is Development Environment for PHP? Overview
If you want to write PHP code, which type of development environment you should have regarding PHP coding? The first…
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What are cookies in PHP, How we can use?
 Cookies in php is a small file with a maximum size that the web server stores on the client computer. they…
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What is PHP and how it works?
Today, we are going to discuss on powerful programming language about PHP. you would have heard about lots of tools…
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What is CURD operations ?
CURD = CREATE-UPDATE-READ-DELETE These four operations are used to manipulate the data in database, users must be able to create…
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How can we show hidden and uncounted slides in an Html presentation?
If you have made your own Html slide presentation for presenting somewhere. you have lots of slides and want to…
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Unlocking Data Potential: Mastering Search Platforms in Mumbai’s Tech Scene
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Navigating Data Intelligence: Building Search Platform Skills in Kolkata
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Unlocking Data Intelligence: Navigating Search Platforms in Hyderabad’s Tech Landscape
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Mastering Data Intelligence: Navigating Search Platforms in Pune’s Tech Ecosystem
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Unlocking Data Potential: Mastering Search Platforms in Mumbai’s Tech Scene
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Navigating Data Intelligence: Building Search Platform Skills in Kolkata
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Unlocking Data Intelligence: Navigating Search Platforms in Hyderabad’s Tech Landscape
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Elevate Your Tech Career in Chennai: Mastering Search and Analytics for the Digital Age