How to extract a portion of a string from a full string using unix.
For example:
Say source string is = "req92374923.log"
I want only the numeric portion of the string say "92374923" how to do that in Unix. (2 Replies)
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)
Hi,
How to strip a portion of a file name from behind...Say for Eg..i have a file name like aaaaa.bbbbb.Mar-17-2007
i want to remove .Mar-17-2007...is there a one line command which can give this output...
Thanks
Kumar (5 Replies)
Hi All
I have 3 files as listed below and highlighted in bold the portions of the filenames I need to extract:
TOS_TABIN218_20090323.200903231830
TOS_TABIN219_1_20090323.200903231830
TOS_TABIN219_2_20090323.200903231830
I tried
source_tabin_name=`echo $fname | sed 's/_.*//'`
but I... (6 Replies)
Hi Gurus,
I've some sample of my log information as shown below.
-> Processing ABCD123456
This is tp version 372.04.57 (release 700, unicode enabled)
This is R3trans version 6.14 (release 700 - 05.03.09 - 08:28:00).
unicode enabled version
R3trans finished (0000).
Warning: Parameter... (1 Reply)
I have 2 text files say file1.txt and file2.txt . Some of the sample records for file1.txt were shown below:
XXXXX12345XXXXXXX12 3456789YYYYY
XXXXXXXXXX12345XX123457485YYYYY
XX12345XXXXXXXXXX123454658YYYYY
for file2.txt, some of the sample records were shown below:
... (5 Replies)
I have a script which currently uses a file containing a list of directories as an argument. The file is read in to an array, and then the array is iterated in a for loop.
What I would like to do is cut off the first few directories of the directory path (they won't exist on the server where the... (5 Replies)
Hi Gurus,
Would like to seek some help on how to extract a portion of string from log's output as shown below.
Sample of raw data:
piece handle=/test123/disk_dump/test123/df0_cntrl_PCPFCI20120404_68498 tag=TAG20120404T180035 comment=NONE
piece... (13 Replies)
Hi all,
Can anyone suggest a way to get a portion of string from the end?
So:
$ORACLE_SID=blt10cr1
We can drop the final '1' and end up with:
$ORACLE_SID=blt10cr
So far I have the following:
echo $ORACLE_SID | cut -c1-5
and
echo $ORACLE_SID | cut -c1-6 | rev
any ideas? (4 Replies)
I am developing a database for translating names. I have mapped through a rule engine syllables in English to syllables in Indic, delimited by an equal to sign.
An example will illustrate this
ra m=रा म
ku ma r=कु मा र
mo=मो
la l=ला ल
gi ta=गी ता
ka la va ti=कa ला वa ती
However it so... (3 Replies)
Discussion started by: gimley
3 Replies
LEARN ABOUT SUSE
guards
GUARDS(1) User Contributed Perl Documentation GUARDS(1)NAME
guards - select from a list of files guarded by conditions
SYNOPSIS
guards [--prefix=dir] [--path=dir2:dir2:...] [--default=0|1] [-v|--invert-match] [--list|--check] [--config=file] symbol ...
DESCRIPTION
The script reads a configuration file that may contain so-called guards, file names, and comments, and writes those file names that satisfy
all guards to standard output. The script takes a list of symbols as its arguments. Each line in the configuration file is processed
separately. Lines may start with a number of guards. The following guards are defined:
+xxx Include the file(s) on this line if the symbol xxx is defined.
-xxx Exclude the file(s) on this line if the symbol xxx is defined.
+!xxx Include the file(s) on this line if the symbol xxx is not defined.
-!xxx Exclude the file(s) on this line if the symbol xxx is not defined.
- Exclude this file. Used to avoid spurious --check messages.
The guards are processed left to right. The last guard that matches determines if the file is included. If no guard is specified, the
--default setting determines if the file is included.
If no configuration file is specified, the script reads from standard input.
The --check option is used to compare the specification file against the file system. If files are referenced in the specification that do
not exist, or if files are not enlisted in the specification file warnings are printed. The --path option can be used to specify which
directory or directories to scan. Multiple directories are eparated by a colon (":") character. The --prefix option specifies the location
of the files.
AUTHOR
Andreas Gruenbacher <agruen@suse.de> (SuSE Linux AG)
perl v5.12.1 2010-07-05 GUARDS(1)