regex


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regex

The GNU regular expression matching library. See also Rx.
This article is provided by FOLDOC - Free Online Dictionary of Computing (foldoc.org)

regular expression

In programming, a set of symbols used to search for occurrences of text or to search and replace text. The simplest regular expressions are DOS/Windows wildcards; for example, *.html refers to all file names with HTML extensions. However, regular expression functions are available in many programming languages that allow for complex pattern matching and text manipulation. For example, replacing specific text within a sentence when the sentence begins with a certain word can be performed with a regular expression. See expression.
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PageGate's Filter Pack uses a powerful RegEx (regular expression) engine, allowing data extraction from almost any data format.This information can then be sent out via SMS or text message.
[5] Nonstandard abbreviations: FDA, US Food and Drug Administration; NCI, National Cancer Institute; ICTRP, International Clinical Trials Registry Platform; ICMJE, International Committee of Medical Journal Editors; HUGO, Human Gene Organisation; TKI, tyrosine kinase inhibitor; CTBS, Clinical Trials Biomarkers Standards; FGED, Functional Genomics Data Society; MGED, Microarray Gene Expression Data Society; MIAME, minimum information needed to describe a microarray experiment; REMARK, Reporting recommendations for tumor MARKer; BRISQ, biospecimen reporting for improved study quality; API, application programming interface; HGNC, HUGO Gene Nomenclature Committee; HGVS, Human Genome Variation Society; regex, regular expression; RESTful, REpresentational State Transfer.
Regular expressions (Regex) are a way to define a pattern to be extracted / replaced / processed in a body of text.
Since it is a client side variable and hence a low trust variable, a regex check is applied to it for each operation.
The programme Regex Tokenizer 2.0 (Alcaraz Calero, 2009) was used to retrieve the types and frequencies of errors from the learner corpus and translate it into an SPSS document.
In particular, the <description> output RSS element is prepared by using regular expressions in the Regex module (module #7) so that it can be used as the content of the map's popup window.
According to the company, the T1000 series is the first regular expression (regex) processor to function independently without external memory for implementations operating at data rates of 250Mb/s and 500Mb/s.
* Full REGEX support to enable access to any data source
Cavium's OCTEON XL Accelerator cards offer a ready-to-deploy solution to rapidly add multi-gigabit acceleration for compression/decompression, pattern-matching (RegEx), IPsec/SSL processing, and TCP termination.
KEY SPECS: code templates, comment wrapping, Regex evaluator, Vim emulation, comment auto-generation
The new RegEx Content Processor card handles the processing of regular expressions, so the CPU doesn't have to.