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The below list of common functions aims to help programmers find the equivalent function in a language. Note, string concatenation and regular expressions are handled in separate pages. Statements in guillemets (« … ») are optional.
The Template:Str_number/trim extracts a number at the start of parameter 1. It takes a string as parameter, and returns the string trimmed to the beginning number if non-numeric text does not appear before the first number.
It takes a string as parameter, and returns the number of leading digits. It does not handle negative numbers or decimals, and stops at any minus sign '-' or dot '.' symbols. Examples
Copy and remove (cut) the entire {} template with the list of references. Install the References segregator tool and click the "Segregate refs for editing" button. Remove all the empty <ref> tags from the lower text box. Paste the list of references into the lower text box (after its existing contents).
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This is a list of commands from the GNU Core Utilities for Unix environments. These commands can be found on Unix operating systems and most Unix-like operating systems. GNU Core Utilities include basic file, shell and text manipulation utilities.
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The most common method of assigning numbers to lines is to assign every line a unique number, starting at 1 for the first line, and incrementing by 1 for each successive line. In the C programming language the line number of a source code line is one greater than the number of new-line characters read or introduced up to that point. [1]