Ques:- How many ways can we get the value of current session id?
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Ques:- How to set cookies in PHP?
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Ques:- What is the difference between Session and Cookie?
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Ques:- What’s the difference between include and require?
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Ques:- What is use of count() function in php ?
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Ques:- What is use of in_array() function in php ?
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Ques:- How to declare an array in php?
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Ques:- Differences between GET and POST methods ?
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Ques:- require_once(), require(), include().What is difference between them?
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Ques:- How to include a file to a php page?
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Ques:- What is the use of “echo” in php?
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Ques:- What is the difference between $message and $$message?
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Ques:- What is the difference between PHP and JavaScript?
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Ques:- What is PEAR in php?
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PEAR stands for PHP Extension and Application Repository. It contains all types of PHP code snippets and libraries. It also provides a command line interface to install "packages" automaticall
Ques:- How to delete a file from the system
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Ques:- What is the use of “ksort” in php?
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Ques:- what is the use of isset() in php?
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Ques:- How to find the length of a string?
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Ques:- How to set a page as a home page in a php based site?
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Ques:- How to strip whitespace (or other characters) from the beginning and end of a string ?
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The Core PHP category on takluu.com is designed for developers preparing for interviews that test their understanding of PHP fundamentals and server-side scripting. Core PHP forms the backbone of many web applications, enabling developers to create dynamic, interactive, and database-driven websites.
This section covers important topics such as PHP syntax, variables, data types, control structures, functions, arrays, sessions, cookies, file handling, and error handling. Additionally, it delves into working with forms, connecting to databases using MySQLi or PDO, and implementing security best practices like input validation and SQL injection prevention.
Interview questions often include practical coding problems, debugging scenarios, and explanations of how PHP interacts with the web server and databases. Understanding how to write clean, maintainable code and optimize PHP scripts for performance is also emphasized.
Candidates aspiring for roles like PHP Developer, Backend Developer, or Full Stack Developer will benefit from detailed tutorials, common interview questions, and real-world examples focused on Core PHP concepts.
At Takluu, we focus on building a strong foundation in Core PHP, enabling you to handle coding rounds confidently and develop scalable web solutions.
Whether you are a beginner or looking to refresh your PHP skills, this category provides comprehensive learning material and interview preparation tips to help you succeed.
