10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Experts -
I found a script on one of the servers that I work on and I need help understanding
one of the lines.
I know what the script does, but I'm having a hard time understanding the grouping.
Can someone help me with this?
Here's the script...
#!/usr/bin/perl
use strict;
use... (2 Replies)
Discussion started by: timj123
2 Replies
2. Shell Programming and Scripting
I am not a big expert in regex and have just little understanding of that language.
Could you help me to understand the regular Perl expression:
^(?!if\b|else\b|while\b|)(?:+?\s+){1,6}(+\s*)\(*\) *?(?:^*;?+){0,10}\{
------
This is regex to select functions from a C/C++ source and defined in... (2 Replies)
Discussion started by: alex_5161
2 Replies
3. Programming
Hello folks,
Looking for a quick help on regex in my perl script.
here's the string i want to parse and get the 2nd field out of it.
$str = " 2013-08-07 12:29 Beta ACTIVE";
I want to extract 'Beta' out of this string. This string will keep on changing... (2 Replies)
Discussion started by: jhamaks
2 Replies
4. Programming
Hello,
I'm trying to get a quick help on regex since i'm not a regular programmer.
Below is the line i'm trying to apply my regex to..i want to use the regex in a for loop and this line will keep on changing.
subject=... (4 Replies)
Discussion started by: jhamaks
4 Replies
5. UNIX for Dummies Questions & Answers
Hi,
Have to filter out string before the last underscore in the following
input: UNIX_Solaris_59_KSH
output: UNIX_Solaris_59
dummy one but :mad:
Thanks & Regards,
Sourabh Singh Khichi (4 Replies)
Discussion started by: skhichi
4 Replies
6. UNIX for Dummies Questions & Answers
I am looking for the proper regex to match the hostname "areagc11" of this log.... Any help would be awsome:)
Oct 25 11:08:18 areagc11 961: Oct 25 18:08:17.536 GMT: %SYS-5-CONFIG_I: Configured from console by someone onvty1 (10.156.72.97) (6 Replies)
Discussion started by: jlaigo2
6 Replies
7. Shell Programming and Scripting
Hi,
Could you please help me in writing a regex for the following requirement?
Let following be the string format:
abc.cdef.ghij.lm
I need to check between dots, there is atleast one character{a-z,A-Z,*}.
Eg: abc1.gt2.345j is valid, but not 123.abc.vff.gth because 123 should not be... (2 Replies)
Discussion started by: lorzinian
2 Replies
8. Shell Programming and Scripting
Hello,
I'd like to write a regex that transforms a German base form of a noun into one of its inflected forms, namely
I want to translate "Haus" to "Häuser"
This is what I've got:
/^(.+)$/_Umlaut( $1 )_er/
where _Umlaut( x )_ is a function operating on the noun stem captured by $1 The... (1 Reply)
Discussion started by: Bloomy
1 Replies
9. Shell Programming and Scripting
I am having trouble parsing rpm filenames in a shell script.. I found a snippet of perl code that will perform the task but I really don't have time to rewrite the entire script in perl. I cannot for the life of me convert this code into something sed-friendly:
if ($rpm =~ /(*)-(*)-(*)\.(.*)/)... (1 Reply)
Discussion started by: suntzu
1 Replies
10. Shell Programming and Scripting
Hi all,
I'm writing a script that replaces a value in a file. The file is formatted as follows:
So, for this example, I'd like to replace the value for param_two. The value for param_two can be a one, or two-digit number. It replaces the value in file.cfg, and directs the... (9 Replies)
Discussion started by: marknu1
9 Replies