Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Regex in find command
Top Forums UNIX for Dummies Questions & Answers Regex in find command Post 302474041 by siba.s.nayak on Tuesday 23rd of November 2010 07:02:38 AM
Old 11-23-2010
Regex in find command
Hi,

I need to find out the files whcih contains date in YYYYMMDD in their name.

I don't know if I can use regex in side find.

Now I am using commad for the same purpose which is not full proof.

Code:
find . -name "*[0-9][0-9]*" -print

But I want then It should contain at lease 8 digit in their names.
I tried with
Code:
find . -name "*[0-9][0-9]{8}*" -print

but no luck. Any idea....

Thanks,
Siba S Nayak
Last edited by siba.s.nayak; 11-23-2010 at 08:23 AM..
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

dont't find right regex

I have a string which contains following information: <SZ.T><P ALIGN="CENTER"><FONT FACE="Arial, Helvetica, sans-serif" SIZE="+3">Bundesregierung nimmt sich dicke Deutsche vor</FONT></P></SZ.T> <SZ.UT><P ALIGN="CENTER"><FONT SIZE="+1"><I> Seehofer und Schmidt planen Kampagne gegen... (3 Replies)
Discussion started by: trek
3 Replies

2. Shell Programming and Scripting

Find with RegEx

I have some files in unix ls -1 TMH.backend.tar.421E-03.Z TMH.backend.tar.421E-04.Z TMH.backend.tar.421E-05.Z TMH.backend.tar.421E-06.Z TMH.backend.tar.421E-07.Z TMH.backend.tar.421E-08.Z TMH.backend.tar.421E-08.Z.bak20081223164844 TMH.backend.tar.421E-09.Z... (1 Reply)
Discussion started by: on9west
1 Replies

3. Shell Programming and Scripting

Find regex

Hi There, Can anybody help me out for searching this regular expression? xxxxx.yyy.zzzz.From-ABCD.To-XYZ.xxxxxx I would like the ID1 and ID2 (knowing which one is Id1 and id2) .From-<ID1>. and .To-<ID2>. Thanks in advance!! Regards, Bhaskar (4 Replies)
Discussion started by: bhaskar_m
4 Replies

4. Shell Programming and Scripting

find regex and remove #

hi , how do i remove # from a line where i found regex.. don't need to remove all the line.. only remove comment.. (3 Replies)
Discussion started by: Poki
3 Replies

5. Shell Programming and Scripting

Find directories by regex

Hello, I want to check if directories exist with a regex expression dir1=/temp/local/*/home (exists on file system) dir2=/temp/server/*/logs (does not exist on file system) I want to check if there are any directories with the above regex Code: if ];then echo "Directory... (4 Replies)
Discussion started by: gogineni
4 Replies

6. Shell Programming and Scripting

regex help with 'find'

How to do alternation using regular expressions in the 'find' command? Like say you want to find all files that do not match the names specifically "this" or "that" within a directory using regular expressions? (10 Replies)
Discussion started by: stevensw
10 Replies

7. UNIX for Dummies Questions & Answers

Using regex in find command

I don't understand why the following simple command is not working: find assign{1,2}Variations don't work, either: find assign+ find assign? ls assignAll I am trying to do is make an alias for running a C++ program of the name assign# or assign##. But the regular expressions aren't working. @_@... (27 Replies)
Discussion started by: Zucriy Amsuna
27 Replies

8. Shell Programming and Scripting

what's wrong with my regex using find

#ls json-* json-lexer.c json-lexer.h json-parser.c json-parser.h json-streamer.c json-streamer.h #find . -regex '^(json-)+.' return nothing (3 Replies)
Discussion started by: yanglei_fage
3 Replies

9. UNIX for Dummies Questions & Answers

Find command and regex

Hi All, We have to copy some files from a source directory to a destination directory. We only have to copy the file if the filename is in a list of values. We can use find command: find . -type f -name '*_111.txt' -o -name '*_115.txt' ... -exec cp {} /tmp \; But the list contains... (3 Replies)
Discussion started by: bartleby
3 Replies

10. Shell Programming and Scripting

Sendmail K command regex: adding exclusion/negative lookahead to regex -a@MATCH

I'm trying to get some exclusions into our sendmail regular expression for the K command. The following configuration & regex works: LOCAL_CONFIG # Kcheckaddress regex -a@MATCH +<@+?\.++?\.(us|info|to|br|bid|cn|ru) LOCAL_RULESETS SLocal_check_mail # check address against various regex... (0 Replies)
Discussion started by: RobbieTheK
0 Replies

LEARN ABOUT PHP

mb_regex_set_options

MB_REGEX_SET_OPTIONS(3) 						 1						   MB_REGEX_SET_OPTIONS(3)

mb_regex_set_options - Set/Get the default options for mbregex functions

SYNOPSIS

       string mb_regex_set_options ([string  $options = mb_regex_set_options()])

DESCRIPTION

	Sets the default options described by $options for multibyte regex functions.

PARAMETERS

	      o $options
		-  The	options to set. This is a string where each character is an option. To set a mode, the mode character must be the last one
		set, however there can only be set one mode but multiple options.

	      Regex options

	      +-------+-------------------------------+---+---+
	      |Option | 			      |   |   |
	      |       | 			      |   |   |
	      |       | 	   Meaning	      |   |   |
	      |       | 			      |   |   |
	      +-------+-------------------------------+---+---+
	      |  i    | 			      |   |   |
	      |       | 			      |   |   |
	      |       |      Ambiguity match on       |   |   |
	      |       | 			      |   |   |
	      |  x    | 			      |   |   |
	      |       | 			      |   |   |
	      |       | Enables extended pattern form |   |   |
	      |       | 			      |   |   |
	      |  m    | 			      |   |   |
	      |       | 			      |   |   |
	      |       | 			      |   |   |
	      |       |   '.' matches with newlines   |   |   |
	      |       | 			      |   |   |
	      |  s    | 			      |   |   |
	      |       | 			      |   |   |
	      |       | 			      |   |   |
	      |       |   '^' -> 'A', '$' -> ''    |   |   |
	      |       | 			      |   |   |
	      |  p    | 			      |   |   |
	      |       | 			      |   |   |
	      |       | Same as  both  the  m  and  s |   |   |
	      |       | options 		      |   |   |
	      |       | 			      |   |   |
	      |  l    | 			      |   |   |
	      |       | 			      |   |   |
	      |       |     Finds longest matches     |   |   |
	      |       | 			      |   |   |
	      |  n    | 			      |   |   |
	      |       | 			      |   |   |
	      |       |     Ignores empty matches     |   |   |
	      |       | 			      |   |   |
	      |  e    | 			      |   |   |
	      |       | 			      |   |   |
	      |       |    eval(3) resulting code     |   |   |
	      |       | 			      |   |   |
	      +-------+-------------------------------+---+---+
	      Regex syntax modes

	      +-----+----------------------------+---+---+
	      |Mode |				 |   |	 |
	      |     |				 |   |	 |
	      |     |	       Meaning		 |   |	 |
	      |     |				 |   |	 |
	      +-----+----------------------------+---+---+
	      | j   |				 |   |	 |
	      |     |				 |   |	 |
	      |     | Java (Sun java.util.regex) |   |	 |
	      |     |				 |   |	 |
	      | u   |				 |   |	 |
	      |     |				 |   |	 |
	      |     |	      GNU regex 	 |   |	 |
	      |     |				 |   |	 |
	      | g   |				 |   |	 |
	      |     |				 |   |	 |
	      |     |		 grep		 |   |	 |
	      |     |				 |   |	 |
	      | c   |				 |   |	 |
	      |     |				 |   |	 |
	      |     |		Emacs		 |   |	 |
	      |     |				 |   |	 |
	      | r   |				 |   |	 |
	      |     |				 |   |	 |
	      |     |		 Ruby		 |   |	 |
	      |     |				 |   |	 |
	      | z   |				 |   |	 |
	      |     |				 |   |	 |
	      |     |		 Perl		 |   |	 |
	      |     |				 |   |	 |
	      | b   |				 |   |	 |
	      |     |				 |   |	 |
	      |     |	  POSIX Basic regex	 |   |	 |
	      |     |				 |   |	 |
	      | d   |				 |   |	 |
	      |     |				 |   |	 |
	      |     |	 POSIX Extended regex	 |   |	 |
	      |     |				 |   |	 |
	      +-----+----------------------------+---+---+
RETURN VALUES

	The previous options. If $options is omitted, it returns the string that describes the current options.

SEE ALSO

       mb_split(3), mb_ereg(3), mb_eregi(3).

PHP Documentation Group 												   MB_REGEX_SET_OPTIONS(3)
All times are GMT -4. The time now is 08:27 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy