Difference between revisions of "Grep"

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{{Entry
 
{{Entry
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|Name=Grep
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|Name=GNU Grep
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|Short description=Finds lines that match entered patterns
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|Short description=Finds lines that match entered patterns.
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|Full description=Package includes the GNU 'grep,' 'egrep,' and 'fgrep,' which find lines that match entered patterns. By default, grep prints the matching lines. GNU grep is based on a fast lazy-state deterministic matcher (about twice as fast as the standard Unix grep) hybridized with a Boyer-Moore-Gosper search for a fixed string that eliminates impossible text from being considered by the full regexp match without having to look at every character; the result is usually many times faster than UNIX 'grep' or 'egrep.'
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|Full description='''Grep''' is a tool for finding text inside files. Text is found by matching a pattern provided by the user in one or many files. The pattern may be provided as a basic or extended regular expression, or as fixed strings. By default, the matching text is simply printed to the screen, however the output can be greatly customized to include, for example, line numbers. GNU grep offers many extensions over the standard utility, including, for example, recursive directory searching.
 +
|Homepage URL=https://www.gnu.org/software/grep/
 +
|Is High Priority Project=No
 +
|VCS checkout command=git clone git://git.sv.gnu.org/grep.git
 +
|Documentation note=https://www.gnu.org/software/grep/manual/
 +
 
 +
 
 +
|Decommissioned or Obsolete=No
 +
|Donate=https://my.fsf.org/donate/
 +
|IRC general=irc://chat.freenode.net/#grep
 +
|Related projects=gnustandards,Bitap,Diffutils,Findutils,Kodos,Sagasu,chgrep,fsgrep,gawk,pmatch,wdiff,bool
 +
|Keywords=grep,editing,egrep,fgrep,patterns,regex,regexp,regular expressions
 +
|Version identifier=3.6
 +
|Version date=2020/11/08
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|Version status=stable
 +
|Version download=https://ftp.gnu.org/gnu/grep/grep-3.6.tar.gz
 +
|Last review by=Genium
 +
|Last review date=2020/11/11
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|Submitted by=Database conversion
 +
|Submitted date=2011/04/01
 
|User level=intermediate
 
|User level=intermediate
−
|Submitted by=Database conversion
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|Component programs=grep,egrep,fgrep
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|Submitted date=2011-04-01
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|Paid support=https://www.fsf.org/resources/service/
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|Version identifier=2.6
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|Accepts cryptocurrency donations=Yes
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|Version date=2010-03-23
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|OpenPGP signature=https://ftp.gnu.org/gnu/grep/grep-3.6.tar.gz.sig
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|Version status=stable
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|Test entry=No
−
|Version download=http://ftp.gnu.org/gnu/grep/grep-2.6.tar.gz
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|Is GNU=Yes
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|License verified date=2010-03-23
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|GNU package identifier=grep
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|Version comment=
+
}}
 +
{{Project license
 +
|License=GPLv3orlater
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|License copyright=Copyright (C) 1992, 1997-2002, 2004-2020 Free Software Foundation, Inc.
 +
|License verified by=Genium
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|License verified date=2017/02/15
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|License note=https://git.savannah.gnu.org/cgit/grep.git/tree/COPYING
 +
}}
 +
{{Person
 +
|Real name=Jim Meyering
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|Role=Maintainer
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|Email=meyering@fb.com
 +
}}
 +
{{Person
 +
|Real name=Paul Eggert
 +
|Role=Maintainer
 +
|Email=eggert@cs.ucla.edu
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}}
 +
{{Resource
 +
|Resource audience=Debian (Ref)
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|Resource URL=https://tracker.debian.org/pkg/grep
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}}
 +
{{Resource
 +
|Resource audience=Savannah (Ref)
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|Resource URL=https://savannah.gnu.org/projects/grep/
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}}
 +
{{Resource
 +
|Resource kind=VCS Repository Webview
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|Resource URL=https://git.savannah.gnu.org/cgit/grep.git/
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}}
 +
{{Resource
 +
|Resource kind=Mailing List
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|Resource URL=https://lists.gnu.org/mailman/listinfo/bug-grep/
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}}
 +
{{Resource
 +
|Resource kind=Mailing List
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|Resource URL=https://lists.gnu.org/mailman/listinfo/grep-devel/
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}}
 +
{{Resource
 +
|Resource kind=Mailing List
 +
|Resource URL=https://lists.gnu.org/mailman/listinfo/grep-commit/
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}}
 +
{{Resource
 +
|Resource kind=Mailing List
 +
|Resource URL=https://lists.gnu.org/mailman/listinfo/gnu-system-discuss/
 +
}}
 +
{{Resource
 +
|Resource kind=Download
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|Resource URL=https://alpha.gnu.org/gnu/grep/
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}}
 +
{{Resource
 +
|Resource kind=Download
 +
|Resource URL=https://ftp.gnu.org/gnu/grep/
 +
}}
 +
{{Resource
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|Resource kind=General
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|Resource URL=https://translationproject.org/domain/grep.html
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}}
 +
{{Resource
 +
|Resource kind=General
 +
|Resource URL=https://savannah.gnu.org/people/
 
}}
 
}}
 
{{Software category
 
{{Software category
 
|Interface=command-line
 
|Interface=command-line
 +
|Programming-language=C
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|Runs-on=Windows, BSD, GNU/Linux, GNU/Hurd
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|Text-creation=editor
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|Use=system-administration, text-creation
 +
|Works-with=text
 
}}
 
}}
−
{{Project license
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{{Featured}}
−
|License=GPLv3orlater
 
−
|License verified by=Kelly Hopkins
 
−
|License verified date=2010-03-23
 
−
}}
 

Latest revision as of 15:37, 4 December 2020


[edit]

GNU Grep

https://www.gnu.org/software/grep/
Finds lines that match entered patterns.

Grep is a tool for finding text inside files. Text is found by matching a pattern provided by the user in one or many files. The pattern may be provided as a basic or extended regular expression, or as fixed strings. By default, the matching text is simply printed to the screen, however the output can be greatly customized to include, for example, line numbers. GNU grep offers many extensions over the standard utility, including, for example, recursive directory searching.

Heckert gnu.small.png This is a GNU package:grep

Download

https://ftp.gnu.org/gnu/grep/grep-3.6.tar.gz




Categories








Entry










"Debian (Ref)" is not in the list (General, Help, Bug Tracking, Support, Developer) of allowed values for the "Resource audience" property.


"Savannah (Ref)" is not in the list (General, Help, Bug Tracking, Support, Developer) of allowed values for the "Resource audience" property.

























Permission is granted to copy, distribute and/or modify this document under the terms of the GNU Free Documentation License, Version 1.3 or any later version published by the Free Software Foundation; with no Invariant Sections, no Front-Cover Texts, and no Back-Cover Texts. A copy of the license is included in the page “GNU Free Documentation License”.

The copyright and license notices on this page only apply to the text on this page. Any software or copyright-licenses or other similar notices described in this text has its own copyright notice and license, which can usually be found in the distribution or license text itself.

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