01-21-2013
extract string from another string
i do not require to replace that with "Replaced". i want to take out that string - "Replace_12123_31233_32134_12342" and do certain operations with it... this might be a different string everytime... but the position of the string wouldnt change..
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How to extract a portion of a string from a full string using unix.
For example:
Say source string is = "req92374923.log"
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Hi, guys. I have one question:
I need to search for a string in a file, and then extract another string from the file and assign it to a variable.
For example:
the contents of the file (group) is below:
...
ftp:x:23:
mail:x:34
...
testing:x:2001
sales:x:2002
development:x:2003
...... (6 Replies)
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Hi all,
i have such string stored in a variable
var1 = 00000120
i want the o/p
var1 = 120
is it possible to have such o/p in ksh/bash ...
thanx in advance for the help
sonu (3 Replies)
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4. Shell Programming and Scripting
continuing from my previous post, whose link is given below as a reference
https://www.unix.com/shell-programming-scripting/171076-shell-scripting.html#post302573569
consider there is create table commands in a file for eg:
CREATE TABLE `Blahblahblah` (
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Hi,
May i ask if someone share some command for extracting a string between 2 ref string in a txt file
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Thank you (2 Replies)
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Hi Team
I have an huge xml where i need to search for a ceratin numbers. For example
2014-05-06 15:15:41,498 INFO WebContainer : 10 CommonServicesLogs - CleansingTriggerService.invokeCleansingService Entered PUBSUB NOTIFY MESSAGE () -
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Hello guys,
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SOH
bla bla bla
bla bla bla
ETX SOH
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ETX
SOH
bla bla bla
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How can I extract digits at the end of a string in UNIX shell scripting or perl?
cat file.txt
abc_d123_4567.txt
A246_B789.txt
B123cc099.txt
a123_B234-012.txt
a13.txt
What can I do here? Many thanks.
cat file.txt | sed "s/.txt$//" | ........
4567
789
099
012
13 (11 Replies)
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LEARN ABOUT PHP
dateinterval.createfromdatestring
DATEINTERVAL.CREATEFROMDATESTRING(3) 1 DATEINTERVAL.CREATEFROMDATESTRING(3)
DateInterval::createFromDateString - Sets up a DateInterval from the relative parts of the string
SYNOPSIS
publicstatic DateInterval DateInterval::createFromDateString (string $time)
DESCRIPTION
Uses the normal date parsers and sets up a DateInterval from the relative parts of the parsed string.
PARAMETERS
o $time
- A date with relative parts. Specifically, the relative formats supported by the parser used for strtotime(3) and DateTime will
be used to construct the DateInterval.
EXAMPLES
Example #1
Parsing valid date intervals
<?php
// Each set of intervals is equal.
$i = new DateInterval('P1D');
$i = DateInterval::createFromDateString('1 day');
$i = new DateInterval('P2W');
$i = DateInterval::createFromDateString('2 weeks');
$i = new DateInterval('P3M');
$i = DateInterval::createFromDateString('3 months');
$i = new DateInterval('P4Y');
$i = DateInterval::createFromDateString('4 years');
$i = new DateInterval('P1Y1D');
$i = DateInterval::createFromDateString('1 year + 1 day');
$i = new DateInterval('P1DT12H');
$i = DateInterval::createFromDateString('1 day + 12 hours');
$i = new DateInterval('PT3600S');
$i = DateInterval::createFromDateString('3600 seconds');
?>
RETURN VALUES
Returns a new DateInterval instance.
PHP Documentation Group DATEINTERVAL.CREATEFROMDATESTRING(3)