10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I've been struggling with this one for quite a while and cannot seem to find a solution for this find/replace scenario. Perhaps I'm getting rusty.
I have a file that contains a number of metrics (exactly 3 fields per line) from a few appliances that are collected in parallel. To identify the... (3 Replies)
Discussion started by: verdepollo
3 Replies
2. Shell Programming and Scripting
The awk below executes and produces the current output, which is correct, except I can not seem to include the header lines # and ## in the output as well. I tried adding !/^#/ thinking that it would skip the lines with # and output them but the entire file prints as is. Thank you :).
file
... (8 Replies)
Discussion started by: cmccabe
8 Replies
3. UNIX for Dummies Questions & Answers
Hi,
I'm trying to sort 2 different .txt tab delimited files with the command line:
sort -k 1b,1 inputfile > outputfile
But doing that i'm also sorting the header (that ends at the end of my file).
How can i sort a .txt file without sorting the header but conserving the header in the... (3 Replies)
Discussion started by: alisrpp
3 Replies
4. UNIX for Dummies Questions & Answers
Hi,
Is there a way to write to a txt file each day but retain the header on the file? I'm cat'ing 5 files into one .txt file each day but I want the new data to be written after the first 2 lines which are:
Progname Size Date Owner
----------------------------
Basically I want my new... (4 Replies)
Discussion started by: Grueben
4 Replies
5. Shell Programming and Scripting
Hi
I am writing a perl script which checks for the specific column values from a file and writes to the OUT file.
So the feed file has a header information and footer information.
I header information isaround107 lines i.e.
Starts with
START-OF-FILE
.......
so on ....
... (11 Replies)
Discussion started by: filter
11 Replies
6. UNIX for Dummies Questions & Answers
How can i tweak sendmail configuration files so that the "Received:" field is removed from email header information?
Or else can i change Received: (from enswitch@localhost) in email header to something likeReceived: (from xyz@localhost)?
---------- Post updated at 09:57 PM ---------- Previous... (2 Replies)
Discussion started by: proactiveaditya
2 Replies
7. Shell Programming and Scripting
I have large file with around 100k+ lines. I wanted to retain only the last 100 lines in that file. One way i thought was using
tail -1000 filename > filename1
mv filename1 filename
But there should be a better solution.. Is there a way I can use sed or any such command to change the... (9 Replies)
Discussion started by: nss280
9 Replies
8. Shell Programming and Scripting
There are directories of files that I have to run the dos2ux command on to get ride of the carriage return characters. Easy enough, but I have to retain the original timestamps on the files. I am thinking that I am going to have to strip off the timestamp for each file and convert it to unix time... (3 Replies)
Discussion started by: scotbuff
3 Replies
9. Shell Programming and Scripting
Hello.
I have written a bash script that I am sharing with an OS X community I am a member of. The purpose of the script is to execute a series of commands for members without them having to get involved with Terminal, as it can be daunting for those with no experience of it at all. I have renamed... (4 Replies)
Discussion started by: baza210
4 Replies
10. Linux
say i have these many file in a directory named exam.
1)/exam/newfolder/link.txt.
2)/exam/newfolder1/
and i create a tar say exam.tar
well the problem is,
when i read the tar file i dont find any metadata about the directories,as you cannot create a tar containig empty directories.
on the... (2 Replies)
Discussion started by: Tanvirk
2 Replies
cgiSetHeader(3) Programmer's Manual cgiSetHeader(3)
NAME
cgiSetHeader - Specify an additional HTTP header
SYNOPSYS
#include <cgi.h>
int cgiSetHeader (char *name, char *value);
DESCRIPTION
With the cgiSetHeader routine you may specify additional HTTP header lines such as Expires: or Pragma:. The order of header lines withing
the HTTP header has no significance. You may call this routine multiple times to set multiple headers. They will be printed in the same
order as specified, however, after the Content-type: header.
This routine will only add the header to the internal stack, not print it. They will be printed by cgiHeader(3).
This routine does some syntax checking before accepting a new header. The name of a header must not contain any newline, space or colon,
otherwise it will be truncated. The value must not contain any newline, otherwise it will be truncated as well.
To set a cookie in your program you'll need to manually add additional header lines. Please take a look at cgitest.c. Basically, you'll
need to add the following code:
cgiSetHeader ("Set-Cookie", "Version=1; name=value; Path=/");
cgiHeader();
Please read the included file cookies.txt as well.
RETURN VALUE
On success 1 is returned, otherwise 0.
AUTHOR
This CGI library is written by Martin Schulze <joey@infodrom.org>. If you have additions or improvements please get in touch with him.
SEE ALSO
cgiHeader(3), cgiGetCookies(3), cgiGetCookie(3), cgiInit(3).
CGI Library 6 April 2008 cgiSetHeader(3)