Sponsored Content
Top Forums Shell Programming and Scripting How to rewrite a line in a file Post 302117658 by c0384 on Tuesday 15th of May 2007 10:16:08 PM
Old 05-15-2007
The error that I got when run awk "NR==3 {print "200 3000"; next} 1" unit.dat
is as below.

Syntax Error The source line is 1.
The error context is
NR==3 {print >>> 200 <<<
awk: 0602-502 The statement cannot be correctly parsed. The source line is 1.

is that indicating syntax error?
 

9 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

Apache Rewrite help!

I am trying to write RewriteRule on Apache_1.3.26 to get users web page from another server. for example if users tries to get web page on www.somedomain.com/~usersname it will get the web page from www.testdomain.com/~username without redirect and users will not be aware of any redirect... (1 Reply)
Discussion started by: hassan2
1 Replies

2. Shell Programming and Scripting

How do I rewrite to use a while instead of find?

for FILE in `find /home/Upload/*` Need to use a while instead to prevent errors when the file is emptied (4 Replies)
Discussion started by: goodmis
4 Replies

3. Shell Programming and Scripting

grep help, how do i rewrite this

Thanks , franklin you method worked, i knew i had to use a while loop and getline in there just didnt know the proper order :) Hi everyone, im trying to make the following command line shorter by introducing a script that join up all the grep commands ./new1a < numbers.txt | grep -i -v '^a '... (5 Replies)
Discussion started by: weezybaby
5 Replies

4. UNIX for Dummies Questions & Answers

rewrite date

I'm looking to have function that takes the present month and rewrites it into this form: _06_ (june), _09_ (september), and so on.. I would like this to be a my $this_month=code that rewrites date function because I would like to be a able to call it multiple times in the script by writing... (5 Replies)
Discussion started by: marringi
5 Replies

5. Shell Programming and Scripting

How to rewrite a existing value in a column inside a file?

I am having 4 field in a file name age date status i want to update or rewrite a value of status with another value how it can be done i used awk & sed but it shows result but not updating in original file help me out... Thanks (4 Replies)
Discussion started by: ragavendar
4 Replies

6. Web Development

Need help with rewrite rule

Hi, I hosted my site on Apache web server. I wanted to redirect all the users request to a HTML page(maintenance page). I used the below rewrite rule to do ths same. RewriteEngine on RewriteRule .* /maintenance.html The maintenance.html page contains an image. When ever I try to... (2 Replies)
Discussion started by: BSrikanthB
2 Replies

7. Shell Programming and Scripting

Efficient rewrite of code?

egrep -v "#" ${SERVERS} | while read shosts do grep -Pi "|" ${LOGFILE} | egrep "${snhosts}" | egrep "NOTIFICATION:" | awk -F";" '{print $3}' | sort -n | uniq | while read CEXIST do ... (6 Replies)
Discussion started by: SkySmart
6 Replies

8. UNIX for Advanced & Expert Users

Sendmail Rewrite Ruleset

Hi all, I like to write a rule which do the following: INPUT ADDRESS REWRITTEN TO ----------------------------- ----------------------------- foo.bar@sub.domain.com bar@domain.com foo@othersub.domain.com ... (1 Reply)
Discussion started by: bashily
1 Replies

9. Linux

Rewrite proxypass

Hi, I have a Apache 2.0 web server. When a users comes in to sitea.com a check is applied if the path ends with *t*, the user hits a rewrite rule that adds an environment variable called x is hit with a proxypass. This has worked successfully in the past, but recently I added another rewrite... (0 Replies)
Discussion started by: 3junior
0 Replies
KC(1)							      General Commands Manual							     KC(1)

NAME
kc - generate C code from Kimwitu input SYNOPSIS
kc [ file.k ... ] kc --version DESCRIPTION
kc reads the abstract syntax definition, function definitions, rewrite rules and unparse rules from the files given on the command line, or from the standard input if no file arguments were given, and generates for each file.k input file a pair of file.c and a file.h files that contain the translation of the functions defined in the corresponding file.k, in addition to the files that are always generated: csgiok.[ch], rk.[ch] and unpk.[ch] files, that contain respectively the CSGIO-, the rewrite- and the unparse-functions, and the k.c and k.h files that contain the grammar tables and the remaining `default' functions. If no command line file arguments are given, the translation of the user-defined functions will be generated in stdin.[ch] files. kc does not unnecessarily overwrite a file: if a file would be overwritten with its own (identical) contents, it will not be touched. This makes it easy to write an efficient Makefile. OPTIONS
--version print the version number of kc and exit (this option is not available in kc versions older than V3_9P3) GENERATED FILES
k.[ch] the grammar and default functions rk.[ch] the rewrite view declarations and rewrite functions csgiok.[ch] the CSGIO functions unpk.[ch] the unparse view declarations and unparsing functions file.[ch] translation of user-provided Kimwitu functions. stdin.[ch] translation of user-provided Kimwitu functions if no command line file arguments were given. DIAGNOSTICS
If an error is encountered in the Kimwitu input, an apropriate error message will be written on standard error, code generation will be suppressed and a non-zero exit value will be returned. The error messages should be self-explanatory. AUTHOR
Axel Belinfante, University of Twente, the Netherlands. CONTACT
By Email: <kimwitu@cs.utwente.nl> VERSION
This manual page documents kc V3_* and newer. May 13, 1996 KC(1)
All times are GMT -4. The time now is 06:07 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy