Sponsored Content
Full Discussion: Substitute in vi
Top Forums UNIX for Dummies Questions & Answers Substitute in vi Post 302103302 by kingdbag on Wednesday 17th of January 2007 01:42:45 PM
Old 01-17-2007
thanks for the help...
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Substitute Variable

Can anyone tell me what is the purpose of a substitute variable in the unix programming language and give an example where it may be used? Thanks! (0 Replies)
Discussion started by: mmg2711
0 Replies

2. UNIX for Dummies Questions & Answers

rm substitute with blacklist

hi! first i want to apologize for two things. my English and (possible) posting in the wrong sub forum (i couldn't find one that fits my question) I am needing a script that can substitute rm. the idea is that the operator can/must delete some folders and files from time to time, when the free... (2 Replies)
Discussion started by: broli
2 Replies

3. Shell Programming and Scripting

In Help, Substitute Text ...

i'm writing a script that will extract and substitute a certain part of a data. i'm having trouble with the substituting part ... Here's my data looks like: 01/01/08-001-23:46:18-01/01/08-23:50:43 01/01/08-003-23:45:19-01/01/08-23:55:49 01/01/08-005-23:52:18-01/01/08-23:58:52 i want to... (6 Replies)
Discussion started by: solidhelix08
6 Replies

4. Shell Programming and Scripting

How to substitute?

Hi, I have query terms like this: a) apple bannana b) apple bannana AND chickko c) "milk shake" OR Graphes orange whereever there is space substitue with AND operator. I tried like this: (2 Replies)
Discussion started by: vanitham
2 Replies

5. UNIX for Dummies Questions & Answers

substitute file name

correct file names are: *_0.txt *_1.txt incorrect file names are: *_12.txt *_0123.txt *_04321.txt all files that are incorrect need to replace the ending with *_1.txt therefore need to create a loop to find the wrong files in a dir ->that dont end in _1.txt or _0.txt and then... (3 Replies)
Discussion started by: sigh2010
3 Replies

6. Shell Programming and Scripting

vi substitute

My question is how would I substitute for ceratain number of occurences in a line? If this is my input rjohns BFSTDBS01 Standard Silver NPRO30DINCR 2 Client Is it possible to change the first 3 occurences of space " " to a comma? (7 Replies)
Discussion started by: reggiej
7 Replies

7. UNIX for Dummies Questions & Answers

substitute (')

I usually use : Code: awk '{gsub(/xxx/,"yyy");print}' to substitute xxx with yyy. I have a problem substitute an expression like Code: x ' y Because of the ( ' ) Any idea on how to get over this problem? Thanks (2 Replies)
Discussion started by: cosmologist
2 Replies

8. UNIX for Dummies Questions & Answers

Substitute in VI

Hi there, i am updating a file on UNIX and have many lines as per below : listen:x:37:4:Network Admin:/usr/net/nls: i would like to substitute from the :/usr to the end of the line. so at the moment im using this : :s/"\/$/ /g but i get an error.can anyone help? thank you (3 Replies)
Discussion started by: brian112
3 Replies

9. Shell Programming and Scripting

Grep and substitute?

I have to parse ASCII files, output the relevant data to a comma-delimited file and load it into a database table. The specs for the file format have been recently updated and one section is causing problems. This is the original layout for that section. ... (2 Replies)
Discussion started by: alan
2 Replies

10. How to Post in the The UNIX and Linux Forums

Prstat substitute

Hello All, I have a shell script where with the lines below: echo "${v_sd_dateTime},${RUN_QUEUE_SIZE},${LOAD_AVERAGE},${v_sd_load_list},${v_sd_thread_count_list}" >> ${v_sd_file} Format of the output : 01/05/2005 08:00:00, RUN_QUEUE_SIZE, LOAD_AVG, CPU_PROD1, CPU_PROD2, THREADS_PROD1,... (1 Reply)
Discussion started by: Supriya_84
1 Replies
regex(3)						     Library Functions Manual							  regex(3)

Name
       re_comp, re_exec - regular expression handler

Syntax
       char *re_comp(s)
       char *s;

       re_exec(s)
       char *s;

Description
       The  subroutine	compiles  a string into an internal form suitable for pattern matching.  The subroutine checks the argument string against
       the last string passed to

       The subroutine returns 0 if the string s was compiled successfully; otherwise a string containing an  error  message  is  returned.  If	is
       passed 0 or a null string, it returns without changing the currently compiled regular expression.

       The  subroutine returns 1 if the string s matches the last compiled regular expression, 0 if the string s failed to match the last compiled
       regular expression, and -1 if the compiled regular expression was invalid (indicating an internal error).

       The strings passed to both and may have trailing or embedded newline characters; they are terminated by	nulls.	 The  regular  expressions
       recognized are described in the manual entry for given the above difference.

Diagnostics
       The subroutine returns -1 for an internal error.

       The subroutine returns one of the following strings if an error occurs:

       No previous regular expression
       Regular expression too long
       unmatched (
       missing ]
       too many () pairs
       unmatched )

See Also
       ed(1), ex(1), egrep(1), fgrep(1), grep(1)

																	  regex(3)
All times are GMT -4. The time now is 08:50 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy