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In PHP, a function is a reusable block of code that performs a specific task. Functions help to orga...
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What Natural Language Processing (NLP)? and why it matters? Natural Language Processing (NLP...
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Validating and sanitizing user input is an important security practice in web development to prevent malicious attacks such as SQL injection, cross-site scripting (XSS), and other types of injection attacks. Here are some ways to validate and sanitize user input with PHP: Use filter_var() functi...
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PHP has several built-in functions that can be used to validate and sanitize user input data. Here are some of the most commonly used ones: filter_var(): As mentioned earlier, filter_var() can be used to validate and sanitize user input data. It supports several types of filters, such as FI...
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Validating and sanitizing user input is an essential step in web application development to prevent security vulnerabilities such as SQL injection attacks. In PHP, you can use several functions and techniques to validate and sanitize user input. Here's an example of how you can validate and s...
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Time-based blind SQL injection is a type of SQL injection attack where the attacker injects a SQL query that includes a delay or sleep function in order to determine whether a particular input field is vulnerable to SQL injection. The attack typically involves injecting a time delay function such...
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Time-based blind SQL injection is a type of SQL injection attack where the attacker injects a SQL query that includes a delay or sleep function in order to determine whether a particular input field is vulnerable to SQL injection. The attack typically involves injecting a time delay function such...
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