Parallel Language Reference : Strings - Replace parts of a string with a string

Introduction
Concatenate/Convert an array to a string
Split string into an array
Change the case of a string - Upper/Lower
Find first occurrence of a string within a string
Replace parts of a string with a string

 
string someString = "The one the only the dude";
someString = someString.Replace("the", "and"); 
// The one and only and dude - case sensitive

VB.net

 
Dim someString As String = "The one the only the dude"
someString = someString.Replace("the", "and")
// The one and only and dude - case sensitive

Delphi

 
SomeString:= 'The one the only the dude';
SomeString:= StringReplace(SomeString, 'the', 'and', [rfReplaceAll]);
// The one and only and dude - ignore case by adding flag to last
// parameter eg. [rfIgnoreCase, rfReplaceAll] or replace only first
// occurrence by omitting rfReplaceAll flag

Java

 
String someString = "The one the only the dude";
someString = someString.replace("the", "and");
// The one and only and dude - case sensitive

PHP

 
$someString = "The one the only the dude";
$someString = str_replace("the", "and", $someString);
// The one and only and dude - case sensitive
// str_ireplace - case insensitive version

JavaScript

 
var someString = "The one the only the dude";
someString = someString.replace('the', 'and');
/* 
 
The one and only the dude - case sensitive, only 
replaces first occurrence.
 
But since this method supports regular expressions,
one can replace all occurrences eg.
 
someString = someString.replace(/the/g,"and");
 
*/