7 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi, I'm developing a script which contains a multi dimensional array, however for some reason the array is not iterating.
When executing the script, services are listed as arguments from argument 2. Ex voice data sms.
service=${@:2};
for services in $service
do
... (2 Replies)
Discussion started by: nms
2 Replies
2. Shell Programming and Scripting
I have an array of names. Each one of the name, has a number represented to it.
For example A has an ID 8, B has an ID 2.
What I am after is a for loop that when the array is in position 1, a particular variable is set to the value of position 1 in array 2
declare -a arr=("A" "B" "C"... (6 Replies)
Discussion started by: nms
6 Replies
3. UNIX for Dummies Questions & Answers
I cant get out of this while loop at the beginning of my program. Just reading from stdin one char at a time and storing it into a multi-array. Need to fix it with in two hours.
#include <sys/wait.h>
#include <stdio.h>
#include <stdlib.h>
#include <sys/types.h>
#include <unistd.h>
#include... (1 Reply)
Discussion started by: unt_engn
1 Replies
4. Shell Programming and Scripting
Hi there,
Can someone let me know how to sort the 2 dimensional array below by column 1 then by column 2?
22 55
2222 2230
33 66
44 58
222 240
11 25
22 60
33 45
output:
11 25
22 55
22 60
33 45
33 66
44 58 (6 Replies)
Discussion started by: phoeberunner
6 Replies
5. Shell Programming and Scripting
Hi.
I am reasonably new to awk, but have done quite a lot of unix scripting in the past. I have resolved the issues below with unix scripting but it runs like a dog. Moved to awk for speed and functionality but running up a big learning curve in a hurry, so hope there is some help here.
I... (6 Replies)
Discussion started by: mike.strategis
6 Replies
6. Shell Programming and Scripting
Is there any way to use multi dim. array in KSH ? (1 Reply)
Discussion started by: sinpeak
1 Replies
7. Programming
So, I'm fooling around with multi demtional arrays, and I made this in a short amount of time:
#include <stdio.h>
main(int argc, char *argv) {
char blah = {
{'a', 'b'},
{'b', 'a'}
};
int i = 0;
while (i < 2) {
if (argv == blah)
printf("%c\n", blah);
i++;
}
}
The goal... (3 Replies)
Discussion started by: Octal
3 Replies
Plack::Middleware::ErrorDocument(3pm) User Contributed Perl Documentation Plack::Middleware::ErrorDocument(3pm)
NAME
Plack::Middleware::ErrorDocument - Set Error Document based on HTTP status code
SYNOPSIS
# in app.psgi
use Plack::Builder;
builder {
enable "Plack::Middleware::ErrorDocument",
500 => '/uri/errors/500.html', 404 => '/uri/errors/404.html',
subrequest => 1;
$app;
};
DESCRIPTION
Plack::Middleware::ErrorDocument allows you to customize error screen by setting paths (file system path or URI path) of error pages per
status code.
CONFIGURATIONS
subrequest
A boolean flag to serve error pages using a new GET sub request. Defaults to false, which means it serves error pages using file
system path.
builder {
enable "Plack::Middleware::ErrorDocument",
502 => '/home/www/htdocs/errors/maint.html';
enable "Plack::Middleware::ErrorDocument",
404 => '/static/404.html', 403 => '/static/403.html', subrequest => 1;
$app;
};
This configuration serves 502 error pages from file system directly assuming that's when you probably maintain database etc. but serves
404 and 403 pages using a sub request so your application can do some logic there like logging or doing suggestions.
When using a subrequest, the subrequest should return a regular '200' response.
AUTHOR
Tatsuhiko Miyagawa
SEE ALSO
perl v5.14.2 2012-03-15 Plack::Middleware::ErrorDocument(3pm)
