1. 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)

2. 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)

3. 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)

4. 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)

5. 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)

6. 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)

7. 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)

8. 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)

9. 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)

10. 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)