10-13-2011
First, don't bump your questions just because you want a fast answer. See
Rule #4 (yes, the rules are mandatory)
Second, please use
Code tags when posting code listings, command lines, ...
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I have written a script which does a following functions:-
1) Check a area if it is mounted or not
2) If the area is not mounted it will prompt the user to mount the are.
3) Once the area is mounted and the option is given as Y or y
the script continues...
My question is will the below... (2 Replies)
Discussion started by: kamlesh_p
2 Replies
2. UNIX for Dummies Questions & Answers
hi can someone explain how the sleep() function actually works, like where is it defined, wat files does it refer etc...? (1 Reply)
Discussion started by: meetbhattu
1 Replies
3. Web Development
hi,
how can i can pass the value of unixformat to date/time? and how can i retrieve the day/month/year from a date?
thanks a lot for your help
ps:i using php (1 Reply)
Discussion started by: jasonx22
1 Replies
4. UNIX for Dummies Questions & Answers
Hi there,
I found a trick to easily postpone a command by a few seconds:
supernova:~# sleep 10 && command &If you logout, the command should still be executed... But not all the time.
Could anyone of you explain me why the following command is executed even after logging out:
supernova:~# sleep... (2 Replies)
Discussion started by: chebarbudo
2 Replies
5. Shell Programming and Scripting
This is a very crude attempt in Bash at something that I needed but didn't seem to find in the 'sleep' command. However, I would like to be able to do it without the need for the temp file. Please go easy on me if this is already possible in some other way:
How many times have you used the... (5 Replies)
Discussion started by: deckard
5 Replies
6. Shell Programming and Scripting
Hey everyone, just entering the linux world, I need some help with a shell script i'm trying to write, the purpose is to check every 10 minutes what was the last time a certain file was modified, and if there is a connection to the server at this moment send an email with the date of the... (2 Replies)
Discussion started by: moshe88
2 Replies
7. Programming
This is the gdb backtrace.
^C
Program received signal SIGINT, Interrupt.
0xffffe424 in __kernel_vsyscall ()
(gdb) bt
#0 0xffffe424 in __kernel_vsyscall ()
#1 0xb7e56a70 in __nanosleep_nocancel () from /lib/libc.so.6
#2 0xb7e568bb in __sleep (seconds=0) at sleep.c:138
#3 0x080496d5 in... (6 Replies)
Discussion started by: dragonpoint
6 Replies
8. UNIX for Dummies Questions & Answers
Hi,
I want to copy a file/directory ( recursively , if needed) and if destination directory does not exist create it ( with parent directory, if needed).
funcopy () {
if ; then
echo "$2 exists , copying files"
cp -r "$1" "$2"
else
echo "Directory does not exist;Create directory"
mkdir... (1 Reply)
Discussion started by: greet_sed
1 Replies
9. Programming
Hello Im using geany to write my c codes. Below is my code to make the internal LED of beaglebone flashing. But i cant seem to use the sleep or delay to make the program wait for a couple of miliseconds. I've included all include files that i can find but none of it solve the problem. Any help is... (1 Reply)
Discussion started by: HellRyder
1 Replies
10. Programming
Hi , I have a doubt with signals and sleep function.
In a program i have this
while(1)
{
//do some work
sleep(1);
}And in a thread i have something like this
union sigval data;
char message;
char msg;
data.sival_int=0;
while(1)
{
... (4 Replies)
Discussion started by: bacesado
4 Replies
LEARN ABOUT CENTOS
uri::url
URI::URL(3) User Contributed Perl Documentation URI::URL(3)
NAME
URI::URL - Uniform Resource Locators
SYNOPSIS
$u1 = URI::URL->new($str, $base);
$u2 = $u1->abs;
DESCRIPTION
This module is provided for backwards compatibility with modules that depend on the interface provided by the "URI::URL" class that used to
be distributed with the libwww-perl library.
The following differences exist compared to the "URI" class interface:
o The URI::URL module exports the url() function as an alternate constructor interface.
o The constructor takes an optional $base argument. The "URI::URL" class is a subclass of "URI::WithBase".
o The URI::URL->newlocal class method is the same as URI::file->new_abs.
o URI::URL::strict(1)
o $url->print_on method
o $url->crack method
o $url->full_path: same as ($uri->abs_path || "/")
o $url->netloc: same as $uri->authority
o $url->epath, $url->equery: same as $uri->path, $uri->query
o $url->path and $url->query pass unescaped strings.
o $url->path_components: same as $uri->path_segments (if you don't consider path segment parameters)
o $url->params and $url->eparams methods
o $url->base method. See URI::WithBase.
o $url->abs and $url->rel have an optional $base argument. See URI::WithBase.
o $url->frag: same as $uri->fragment
o $url->keywords: same as $uri->query_keywords
o $url->localpath and friends map to $uri->file.
o $url->address and $url->encoded822addr: same as $uri->to for mailto URI
o $url->groupart method for news URI
o $url->article: same as $uri->message
SEE ALSO
URI, URI::WithBase
COPYRIGHT
Copyright 1998-2000 Gisle Aas.
perl v5.16.3 2012-02-11 URI::URL(3)