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Greed, in regular expression context, describes the number of characters which will be matched (often also stated as "consumed") by a variable length portion of a regular expression – a token or group followed by a quantifier, which specifies a number (or range of numbers) of tokens. If the portion of the regular expression is "greedy", it ...
List of regular expression libraries Name Official website Programming language Software license Used by Boost.Regex [Note 1] Boost C++ Libraries: C++: Boost: Notepad++ >= 6.0.0, EmEditor: Boost.Xpressive Boost C++ Libraries: C++ Boost DEELX RegExLab: C++ Proprietary FREJ [Note 2] Fuzzy Regular Expressions for Java: Java: LGPL GLib/GRegex [Note ...
Any amount of text can be matched by a regular expression. Languages that use this type of regular expression include Perl, Java, JavaScript, Python, Ruby, .NET, and XML. A list of the regular expressions accepted by this search and replace box has been compiled for reference by the Mozilla Contributors.
A "manual" way of editing in an external GUI text editor is to use copy and paste. Some text editors do not support, or may not be set up to support, various special characters—Chinese characters, non-Latin letters, mathematical symbols, and so on—they are typically replaced with a character that renders as a square. Check in a preview that ...
Regular expressions are used in search engines, in search and replace dialogs of word processors and text editors, in text processing utilities such as sed and AWK, and in lexical analysis. Regular expressions are supported in many programming languages. Library implementations are often called an "engine", [4] [5] and many of these are ...
Syntax highlighting: Displays text in different colors and fonts according to the category of terms. Function list: Lists all functions from current file in a window or sidebar and allows user to jump directly to the definition of that function for example by double-clicking on the function name in the list. More or less realtime (does not ...
Pipes exposed to "severe cold" including outdoor hose bibs, swimming pool supply lines, and water sprinkler lines. (If you have swimming pool or sprinkler supply lines, they needed drained too.)
Copy and paste spreadsheet data directly in an existing table; UTF-8 and UTF-16 text file can be saved without byte order mark (BOM) Calc. Support Signature Line in the spreadsheet; Data Validation supports custom formulas; Do multivariate regression analysis via regression tool; Add the REGEX function to match or replace text with regular ...