06-10-2011
Which OSes are you targeting?
Loïc
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1. Shell Programming and Scripting
cat .servers | while read LINE; do
ssh jason@$LINE $1
done
exit 1
./command.ksh "ls -l ~jason"
Why does this ONLY iterate on the first server in the list? It's not doing the command on all the servers in the list, what am I missing?
Thanks!
JP (2 Replies)
Discussion started by: jpeery
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2. UNIX for Dummies Questions & Answers
Howdie everyone...
I have a shell script RemoveFiles.sh
Inside this file, it only has two commands as below:
rm -f ../../reportToday/temp/*
rm -f ../../report/*
My problem is that when i execute this script, nothing happened. Files remained unremoved. I don't see any error message as it... (2 Replies)
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3. Shell Programming and Scripting
Hello, the ls -d command to only list directories in a directory doesn't seem to work on Solaris and the man command says to use that combination: ls -d
Anyone have the same problem and find a resolve?
Thanks
BobK (9 Replies)
Discussion started by: bobk544
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4. UNIX for Advanced & Expert Users
Hi,
I need to use remsh inside a ksh script. The script would remsh to another machine (maybe different OS) and then execute commands.
A Simple Script:
#!/usr/bin/ksh
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permission denied
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5. Shell Programming and Scripting
Hello,,
Im verry new to scripting and have some problems with this script i made..
What it does:
It checks a directory for a new directory and then issues a couple of commands.
checks sfv - not doing right now
checks rar - it checks if theres a rar file and when there is it skips to... (1 Reply)
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6. Shell Programming and Scripting
Hi,when I run my first shell script,I got something that doesn't work right.
I wrote this code in the script.
echo -e "Hello,World\a\n"But the screen print like this:
-e Hello,World
The "-e" wasn't supposed to be printed out.
Can anyone help me out?:wall:
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Discussion started by: Demon
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7. UNIX for Dummies Questions & Answers
find . -name "05_scripts" -type d -exec mv -f {}/'*.aep\ Logs' {}/.LogFiles \;
Returns this failure:
mv: rename ./019_0120_WS_WH_gate_insideTEST/05_scripts/*.aep\ Logs to ./019_0120_WS_WH_gate_insideTEST/05_scripts/.LogFiles/*.aep\ Logs: No such file or directory
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8. Shell Programming and Scripting
Hi,
I am using korn shell.
until ]
do
echo "\$# = " $#
echo "$1"
shift
done
To the above script, I passed 2 parameters and the program control doesn't enter inside "until" loop. If I change it to until ] then it does work.
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9. Shell Programming and Scripting
#!/bin/sh
trap "cleanup" TERM
timeout=5
mainpid=$$
cleanup()
{
echo "at $i interupt"
kill -9 0
}
watchdog()
{
sleep $1
}
(watchdog $timeout && kill -TERM $mainpid) &
run_test() (10 Replies)
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10. Post Here to Contact Site Administrators and Moderators
Dear colleagues,
this post doesn't open; error message:
Anything we / I can do?
Rgds
Rüdiger (0 Replies)
Discussion started by: RudiC
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LEARN ABOUT DEBIAN
desktop_color_depth
desktop_color_depth(3alleg4) Allegro manual desktop_color_depth(3alleg4)
NAME
desktop_color_depth - Finds out the desktop color depth. Allegro game programming library.
SYNOPSIS
#include <allegro.h>
int desktop_color_depth();
DESCRIPTION
Finds out the currently selected desktop color depth. You can use this information to make your program use the same color depth as the
desktop, which will likely make it run faster because the graphic driver won't be doing unnecessary color conversions behind your back.
Under some OSes, switching to a full screen graphics mode may automatically change the desktop color depth. You have, therefore, to call
this function before setting any graphics mode in order to retrieve the real desktop color depth. Example:
allegro_init();
...
if ((depth = desktop_color_depth()) != 0) {
set_color_depth(depth);
}
RETURN VALUE
Returns the color depth or zero on platforms where this information is not available or does not apply.
SEE ALSO
get_desktop_resolution(3alleg4), set_color_depth(3alleg4), set_gfx_mode(3alleg4)
Allegro version 4.4.2 desktop_color_depth(3alleg4)