Extract Regex for Android

11 things about Extract Regex

1. For yet other languages, such as Object Pascal(Delphi) and C and C++, non-core libraries are available (however, version C++11 provides regular expressions in its Standard Libraries).

2. A regular expression is written in a formal language that can be interpreted by a regular expression processor, which is a program that either serves as a parser generator or examines text and identifies parts that match the provided specification.

3. In computing, a regular expression provides a concise and flexible means for "matching" (specifying and recognizing) strings of text, such as particular characters, words, or patterns of characters.

4. Other programming languages like .NET languages, Java, and Python instead provide regular expressions through standard libraries.

5. Regular expressions are used by many languages, including Perl, Ruby, AWK, and Tcl, integrate regular expressions into the syntax of the core language itself.

6. You can create your own Regex expression, use the built in expressions (emails, uri, url, US Address, US Postal code, credit card, phone numbers, dates, and many others) or get regex expressions from many sites.

7. Extract Regex allows extraction of terms from text based on a regular expression.

8. Historically, the concept of regular expressions is associated with Kleene's formalism of regular sets, introduced in the 1950s.

9. Data mining and parser for regular expressions.

10. Abbreviations for "regular expression" include "regex" and "regexp".

11. Specifications of great complexity can be conveyed by regular expressions.