We share tips and techniques to streamline your daily tasks. Our content is packed with efficiency-boosting hints and practical advice for solving specific problems.
Retrieve a substring from the end in Python
2025-02-26
To extract a substring in Python, use slicing. By specifying a negative index as the starting index, you can extract a substring from the end of the string.
Retrieve a substring from the end in JavaScript
2025-02-11
To extract a substring from the end of a string in JavaScript, you can use a regular expression to get the characters starting from the position which is the length of the string minus the length of the desired substring.
Retrieve a substring from the end in PHP
2024-12-16
To extract a substring from the end of a string using PHP's mb_substr function, specify the length of the target string minus the length of the substring as the extraction start position.
