How-to articles, tricks, and solutions about STRING

To remove all white spaces from a string in Java, you can use the replaceAll method of the String class, along with a regular expression that matches any white space character (including spaces, tabs, and line breaks):

There are several ways to remove line breaks from a file in Java.

To remove a single character from a string by its index in Java, you can use the StringBuilder.deleteCharAt() method. Here's an example of how to use it:

Read this JavaScript tutorial and learn several methods that are used to remove spaces from a string. Also, know which is the fastest method to choose.

Read this tutorial and learn several ways of removing style added with the .css() function with the help of jQuery. Choose the best method for your case.

Read this JavaScript tutorial and learn useful information about several easy and fast built-in methods that are used for removing the text from a string.

A common issue in PHP is removing the last character from a particular string. Here, you can find the methods that will help you to deal with this problem.

There are a few ways to remove the last character from a string in Python. Here are three approaches you can use:

In this tutorial, you will read and learn detailed information about methods that are used to replace a character at a particular index in JavaScript.

Sometimes, it is necessary to replace a given word inside a string in PHP. Here, we will consider three helpful functions that help to carry out the task.

There are several ways to search and replace text in a file, depending on the programming language you are using.

You can use the strpos() function in PHP to search for a specific string within another string.

In this JavaScript tutorial, you will read and learn information about a functional method of sorting an object by key supported by all major browsers.

On this page, we are going to provide you with comprehensive information about a common PHP issue: how to split a comma delimited string into an array.

In Java, you can split a string by space using the split() method of the String class. This method takes a regular expression as an argument and returns an array of substrings split by the regular expression.

Learn the ways to split a string in Java. The most common way is using the String.split () method, also see how to use StringTokenizer and Pattern.compile ().

In Java, you can use the split() method of the String class to split a string based on a regular expression.

If you want to get the best solution to how to strip all spaces out of a string in PHP, you are in the right place. Read the snippet and choose your option.

In this tutorial, you will find several approaches to strippingan HTML from a sting in JavaScript easily. Get the codes and explanations right away.

To truncate a string in PHP to the word closest to a certain number of characters, you can use the following code:

Here, we will demonstrate how to use standard callbacks, static class method callbacks, object method callbacks, as well as closure callbacks in PHP.

While working with PHP, every developer should know how to use echo, print, as well as print_r. Read our snippet to learn about these crucial parts of PHP.

In Scala, you can use the format method of the String class to format strings in a way similar to the printf function in C.

In this tutorial, you will find useful information about the usage of jQuery selectors on custom data attributes. See examples and solve your problem.

This tutorial can be quite helpful for you, if you are interested in using the PHP serialize() and unserialized() functions in your programming practice.