9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Suppose I have a program that I've written that accepts input, ie this C++ program:
#include <iostream>
using namespace std;
int main()
{
cout << "Enter something:" << endl;
int x;
cin >> x;
cout << "You entered data" << endl;
}
Suppose that I have a text file,... (5 Replies)
Discussion started by: Chris J
5 Replies
2. Shell Programming and Scripting
I would like to redirect output of command line in for loop as $line.
Output should be processed as line but instead it throw whole output.
Could somebody help me on how to redirect output of command line and process it line by line without sending output to any file.
below is my code ... (1 Reply)
Discussion started by: tapia
1 Replies
3. Shell Programming and Scripting
how to redirect printf to a variable (8 Replies)
Discussion started by: robo
8 Replies
4. Shell Programming and Scripting
i need to log the feedback from the ftp server as i'm performing some deletes.
the only way i know of to do this is with the inline redirect << EOF
... but from there to the closing EOF, it's like i'm at the ftp command prompt, so I don't know how to have ksh script logic in there
I have an... (3 Replies)
Discussion started by: tlavoie
3 Replies
5. Shell Programming and Scripting
for the below
grep -i $1 "${logdir}"* | grep -i adding | grep -iv equation | tail -1 | cut -d ':' -f 1
the result of the grep i want to redirect into some variable, i tried to do
veri=grep -i $1 "${logdir}"* | grep -i adding | grep -iv equation | tail -1 | cut -d ':' -f 1
but it is... (2 Replies)
Discussion started by: mail2sant
2 Replies
6. UNIX for Dummies Questions & Answers
how do you redirect stdout into a variable. whenever I try I get an ambiguous redirect error :( I am trying to validate some user input and failing miserably.
cal $MONTH $YEAR | grep -c "$DAY"
if the above is 1 then it is valid if 0 then not valid. I have been trying to redirect the output... (2 Replies)
Discussion started by: MrAd
2 Replies
7. Shell Programming and Scripting
Hi, I have a script which invoke a java program and I would like to know whether it is possible to log the exception thrown by the program to a log file in the script? Thanks! (1 Reply)
Discussion started by: mpang_
1 Replies
8. UNIX for Dummies Questions & Answers
how make assign the output of the command (for example: grep "file" "string" ) in a variable ($name)?
i thing how put the result of the command (grep , cut, find ecc) in a variable..
IT's Possible ?? (1 Reply)
Discussion started by: ZINGARO
1 Replies
9. Shell Programming and Scripting
I'm trying to write a simple script program (C shell). I have a problem redirecting input into a variable. Say I have a variable called J, and there is file called result which contains just some number, say 5. Which command should I use to assign J value 5 from the file result. I tried the... (2 Replies)
Discussion started by: artur80
2 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)