Sponsored Content
Full Discussion: what left of the pattern
Top Forums Shell Programming and Scripting what left of the pattern Post 302094895 by mpang_ on Wednesday 1st of November 2006 09:08:33 PM
Old 11-01-2006
what left of the pattern

I have a script which loop through a directory then report any file matches the given pattern,
say, the pattern is "a2006", this file would be returned
a20061101.txt
I would like to know how can I get the remaining of the filename, so
a20061101txt - a2006 = 1101.txt
Can anybody help? Thank you so much!
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

no space left on device

I have a SCO UNIX on my Server. When I last tried to shutdown my system, I got an error message “no space left on device”. Now when I try to boot the system again, I just can't and I get the same error message. Please help! (2 Replies)
Discussion started by: anjane
2 Replies

2. UNIX for Dummies Questions & Answers

How much disk space left?

Hi, I need to allocate some space to a particular filesystem. I am Unix newbie ... please tell me how to find out how much disk space I have on a disk. I use df -b to check kb free on the filesystems. Then I thought I would use pvdisplay -v /dev/dsk/c5t2d6 but I couldn't work out how much... (1 Reply)
Discussion started by: gummysweets
1 Replies

3. Shell Programming and Scripting

How to get the most left hand string ??

Hi, I remember once seeing a way to get the left most string in a word. Let's say: a="First.Second.Third" (separated by dot) echo ${a#*.} shows --> Second.Third echo ${a##*.} shows --> Third How do I get the the left most string "First" Or "First.Second" ??? Tried to replace #... (2 Replies)
Discussion started by: jfortes
2 Replies

4. Solaris

No space left on device

Hi all, A very strange problem I have this morning with my Solaris 8. I have a FS full, I deleted some files but the system doesn't seems to reallocate the free space (I'm using Veritas): df -k : /dev/vx/dsk/dlds02vg/dlds02oralv 4194304 4194304 0 100% /dlds02/lds/oracle ... (4 Replies)
Discussion started by: unclefab
4 Replies

5. Shell Programming and Scripting

search a pattern and if pattern found insert new pattern at the begining

I am trying to do some thing like this .. In a file , if pattern found insert new pattern at the begining of the line containing the pattern. example: in a file I have this. gtrow0unit1/gctunit_crrownorth_stage5_outnet_feedthru_pin if i find feedthru_pin want to insert !! at the... (7 Replies)
Discussion started by: pitagi
7 Replies

6. Shell Programming and Scripting

using cut command right to left

Hi guys I have variable that contains a full directory path. var=/tmp/a/b/c/d I want to be able to extract different directories in the path right to left while using / as the delimiter. so for e.g. if in the above example if I want c then I want it to be in the middle of 1st and... (2 Replies)
Discussion started by: alinaqvi90
2 Replies

7. Shell Programming and Scripting

File count from where it left??

i have this code num=1 dat10=`date "+%m/%d/%Y" -d "+10 days"` dat=`date "+%m/%d/%Y"` set -x grep "text=.&" /root/Softwares/apache-tomcat-5.5.30/logs/catalina.out|awk -F"from=" '{print $2}'|awk -F"opid" '{print $1}'|sort|uniq > pnos while read line do psql -U poss -d emsver -c "insert into... (3 Replies)
Discussion started by: nikhil jain
3 Replies

8. Shell Programming and Scripting

sed -- Find pattern -- print remainder -- plus lines up to pattern -- Minus pattern

The intended result should be : PDF converters 'empty line' gpdftext and pdftotext?xml version="1.0"?> xml:space="preserve"><note-content version="0.1" xmlns:/tomboy/link" xmlns:size="http://beatniksoftware.com/tomboy/size">PDF converters gpdftext and pdftotext</note-content>... (9 Replies)
Discussion started by: Klasform
9 Replies

9. AIX

How much resources is left on the P7?

I know that it is possible to login into the HMC console and view all the specs like, how much CPU/RAM every LPAR has. But how can I check how much the whole P7 has in total and how much is left to creat a new LPAR:wall: (5 Replies)
Discussion started by: DiViN3
5 Replies

10. Shell Programming and Scripting

Find a pattern and traverse left and pick something from another pattern

I have a Text like below , Detailed Table Information Table(tableName:a1, dbName:default, owner:eedc_hdp_s_d-itm-e, createTime:1520514151, lastAccessTime:0, retention:0, sd:StorageDescriptor(cols:, location:hdfs://DBDP-Dev/apps/hive/warehouse/a1,... (6 Replies)
Discussion started by: nv186000
6 Replies
EXIGREP(8)						      System Manager's Manual							EXIGREP(8)

NAME
EXIGREP - Search Exim's main log SYNOPSIS
exigrep [-l] pattern [log file] ... DESCRIPTION
The exigrep utility is a Perl script that searches one or more main log files for entries that match a given pattern. When it finds a match, it extracts all the log entries for the relevant message, not just those that match the pattern. Thus, exigrep can extract complete log entries for a given message, or all mail for a given user, or for a given host, for example. The -l flag means 'literal', that is, treat all characters in the pattern as standing for themselves. Otherwise the pattern must be a Perl regular expression. The pattern match is case-insensitive. If no file names are given on the command line, the standard input is read. If the location of a zcat command is known from the definition of ZCAT_COMMAND in Local/Makefile, exigrep automatically passes any file whose name ends in COMPRESS_SUFFIX through zcat as it searches it. BUGS
This manual page needs a major re-work. If somebody knows better groff than us and has more experience in writing manual pages, any patches would be greatly appreciated. SEE ALSO
exim(8), perlre(1), /usr/share/doc/exim4-base/ AUTHOR
This manual page was stitched together from spec.txt by Andreas Metzler <ametzler at downhill.at.eu.org>, for the Debian GNU/Linux system (but may be used by others). March 26, 2003 EXIGREP(8)
All times are GMT -4. The time now is 09:16 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy