How do you replace all spaces in a string?

How do you replace all spaces in a string?

To replace all spaces in a string:

1. Call the replace() method, passing it a regular expression that matches all spaces as the first parameter and the replacement string as the second.
2. The replace method will return a new string with all spaces replaced by the provided replacement.

How do I replace a space underscore?

1. Replacing spaces using Find and Replace

1. Select the range of cells containing text strings that include spaces you want to replace.
2. Press Ctrl + H to display the Find and Replace dialog box.
3. In the Find what box, type a space.
4. In the Replace with box, type an underscore, dash, or other value.
5. Click Replace All.

How do you replace a character in space?

Use the replaceAll() method to replace a character with a space. The method takes the character to be replaced and the replacement string as parameters, e.g. str. replaceAll(‘_’, ‘ ‘) . The method returns a new string with all occurrences of the character replaced by the provided replacement.

How do I get rid of extra space between words in JavaScript?

“; string = string. replace(/\s+/g, ” “);

How do you replace in Javascript?

The replace() method searches a string for a value or a regular expression. The replace() method returns a new string with the value(s) replaced. The replace() method does not change the original string.

How do you replace a space with a special character in Java?

“replace special characters of a file in with space in java” Code Answer

1. String str= “This#string%contains^special*characters&.”;
2. str = str. replaceAll(“[^a-zA-Z0-9]”, ” “);
3. System. out. println(str);

How do you replace a space in Java?

In Java, we can use regex \\s+ to match whitespace characters, and replaceAll(“\\s+”, ” “) to replace them with a single space.

How do you get rid of spaces in Java?

replaceAll(“\\s+”,””) removes all whitespaces and non-visible characters (e.g., tab, \n ).

How to replace all space in a string with JavaScript replace?

Since the javascript replace function do not replace ‘all’, we can make use the regular expression for replacement. As per your need we have to replace all space ie the \\s in your string globally. The g character after the regular expressions represents the global replacement. The seond parameter will be the replacement character ie the semicolon.

How do I replace a string in a string search?

String.prototype.replaceAll = function(search, replace){ if(!search || !replace){return this;} //if search entry or replace entry empty return the string return this.replace(new RegExp(‘ ‘, ‘g’), replace); //global RegEx search for all instances (“g”) of your search entry and replace them all.

Does replacing space in string ignore non-breaking space?

Show activity on this post. replacing space in string ignores the non-breaking space (the 160 char code). Show activity on this post. Not the answer you’re looking for?

Is it possible to replace a special character with a regex?

BUT. If ‘find’ contains characters that are special in regex, they will have their regexy meaning. So if you tried to replace the ‘.’ in ‘abc.def’ with ‘x’, you’d get ‘xxxxxxx’ — whoops.