Sponsored Content
Full Discussion: about different redirection
Top Forums UNIX for Dummies Questions & Answers about different redirection Post 302548441 by tsurendra on Thursday 18th of August 2011 11:39:31 AM
Old 08-18-2011
Bug about different redirection

explain the redirections 1>, 2>, 3>, .....

and 1< ,2<,3<.....

where we use these things


thanks

Moderator's Comments:
Mod Comment Thread moved from AIX forum
 

10 More Discussions You Might Find Interesting

1. Programming

Help with redirection

Here is my problem. I don't know make this redirection thing work. The output file (called output.c) looks like this #include<stdio.h> int main() { int k; int m; print f("%d\n", k); printf("%d\n", m); return 0; } the input file(called input.c) is this #include<stdio.h> int... (2 Replies)
Discussion started by: Shallon1
2 Replies

2. Shell Programming and Scripting

redirection

Hi, The code below works, it's a part of a bash shell script that serve to search a pattern $pattern_da_cercare in the files contained in a directory $directory_iniziale. Now the proble is: How can I redirect stderr to a file? PS: so I want to redirect ALL the errors to a file. I tryed... (9 Replies)
Discussion started by: DNAx86
9 Replies

3. Shell Programming and Scripting

redirection problem

hi all, how to redirect the stdout msg in command line and file at the same time? e.g i got the script named test.sh, content as following: #!/bin/sh echo "111" when i run the script ./test.sh > log.log, it will wirte the "111" into log.log, but how to show the "111" in command line... (2 Replies)
Discussion started by: eric_wong_ch
2 Replies

4. Shell Programming and Scripting

Perl Redirection

Hi, I have a Perl script that finds some files based on some criteria and then it processes the file contents using some logic. Extract: print "Started ... "; my $command = "<unix command>"; @arr=`$command`; $size=@arr; print "Size: ".$size If I turn on the Perl debugging option then I... (3 Replies)
Discussion started by: King Nothing
3 Replies

5. UNIX for Dummies Questions & Answers

Help with Redirection

Hi Guys, I m new to UNIX and new to this forum. Was wondering if someone can help me understand redirection (standard input output pipeline etc) for starters, not too sure what this would mean who | sort > sortedfile | pr | lp im starting to understand common commands but when throwing... (2 Replies)
Discussion started by: jmack123
2 Replies

6. Shell Programming and Scripting

I/O redirection

Hello everyone,I'm reading a book and there's code fragment: exec 3>&1 ls -l 2>&1 >&3 3>&- | grep bad 3>&- exec 3>&- It says that the red part of that code does not close fd 3 but the green does close the fd 3.I can't understand that.....Why?Any predicate will be appreciated.:) (18 Replies)
Discussion started by: homeboy
18 Replies

7. Web Development

Apache redirection

Hello I have a domain where i need a redirection as described below : i.e mydomain.com/t-ABC-048796/sample.jpg must redirect to mydomain.com/jjj/top/8796/sample.jpg As you can see from the source URL (mydomain.com/t-ABC-048796/sample.jpg) i need the last four characters... (2 Replies)
Discussion started by: unimaxlin
2 Replies

8. Shell Programming and Scripting

Redirection question

I want to redirect stderr and have the following peice of code $ cat t1.ksh #!/bin/ksh func2() { diff /tmp/jdlkwjdlkejew /tmp/djlkwejdlewdjew >$OUTPUT_FILE 2>>$ERR_FILE } func1() { let counter=0 while do print -u2 "Error: In main function" func2 let... (1 Reply)
Discussion started by: BeefStu
1 Replies

9. Shell Programming and Scripting

Redirection

Hello All, I am using the below script to gather various tools running by the user, we have more than 100 tools running on the server so my challenge is to redirect memory & cpu load to the file with the name of the tool.so am using the below script i am stucking how to redirect to the file... (2 Replies)
Discussion started by: ajaincv
2 Replies

10. Solaris

solaris redirection

Hi I am using solaris 10. When running a grep command with multiple files the output is the same as the order of the input. As soon as I pipe the output to another command then it seems that standard error takes precedence, over standard output and gets sent to the pipe first. ie grep -c... (7 Replies)
Discussion started by: chronics
7 Replies
CURLOPT_MAXREDIRS(3)					     curl_easy_setopt options					      CURLOPT_MAXREDIRS(3)

NAME
CURLOPT_MAXREDIRS - maximum number of redirects allowed SYNOPSIS
#include <curl/curl.h> CURLcode curl_easy_setopt(CURL *handle, CURLOPT_MAXREDIRS, long amount); DESCRIPTION
Pass a long. The set number will be the redirection limit amount. If that many redirections have been followed, the next redirect will cause an error (CURLE_TOO_MANY_REDIRECTS). This option only makes sense if the CURLOPT_FOLLOWLOCATION(3) is used at the same time. Setting the limit to 0 will make libcurl refuse any redirect. Set it to -1 for an infinite number of redirects. DEFAULT
-1, unlimited PROTOCOLS
HTTP(S) EXAMPLE
curl = curl_easy_init(); if(curl) { curl_easy_setopt(curl, CURLOPT_URL, "http://example.com/"); /* enable redirect following */ curl_easy_setopt(curl, CURLOPT_FOLLOWLOCATION, 1L); /* allow three redirects */ curl_easy_setopt(curl, CURLOPT_MAXREDIRS, 3L); /* Perform the request */ curl_easy_perform(curl); } AVAILABILITY
Along with HTTP RETURN VALUE
Returns CURLE_OK if HTTP is supported, and CURLE_UNKNOWN_OPTION if not. SEE ALSO
CURLOPT_FOLLOWLOCATION(3), libcurl 7.54.0 February 03, 2016 CURLOPT_MAXREDIRS(3)
All times are GMT -4. The time now is 03:05 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy