10 More Discussions You Might Find Interesting
1. OS X (Apple)
Hi guys and gals...
I am writing a piece of code that is dash compliant and came across this error.
I have put it in the OSX section as that is what I am using.
I have no idea what the 'dash' version is but was installed about 6 months ago.
MBP, OSX 10.12.6, default terminal running dash on... (4 Replies)
Discussion started by: wisecracker
4 Replies
2. UNIX for Beginners Questions & Answers
Hello everyone
I really hope you can help me, I can't continue:
Im on a project to work with my Server.
I wanted to put on my server all data-systems and I did this:
df -h
The output is a string.
How can I turn the string into a table?
Dateisystem Größe Benutzt Verf. Verw% Eingehängt auf... (5 Replies)
Discussion started by: anonymuser
5 Replies
3. Shell Programming and Scripting
Hi i have a script that check pings and i use flock to so the script wont run
multipul times :
its not the whole script but this is the idea :
(
flock -x -w 3 200 || exit 1
/usr/sbin/fping -c$count -i$interval -a $hosts > $FILE1 2>&1
) 200>/var/lock/.myscript.exclusivelock
now i... (4 Replies)
Discussion started by: batchenr
4 Replies
4. Shell Programming and Scripting
Hello, and here's my problem:
I can't get my function to do what I want. When I call my function get_from_A_to_F I give it an argument $remainder. I want my function to substitute a number higher than 9 to a specific letter. If the argument is equal to 10 than it should change it to "A".... (8 Replies)
Discussion started by: linas
8 Replies
5. Shell Programming and Scripting
I'm working on AIX 6, ksh shell. The parameters are some strings quotated by double quotation marks which from a file. They are quotated because there may be spaces in them.
Example:
"015607" "10" " " "A"I want to pass these parameters to a shell function by writing the following command:
... (4 Replies)
Discussion started by: Shimmey
4 Replies
6. Shell Programming and Scripting
Hi All,
I am new to Unix , there i am facing one problem with sleep command. that is ..
in while loop i have defined sleep function ..
my condition is like this
while #i knew this is infinite loop
do
sleep 200
echo "hello "
done.
this condition will never become .. true... (3 Replies)
Discussion started by: mandlysreedhar
3 Replies
7. 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
8. Shell Programming and Scripting
Hello again,
Am having an issue now with getting a simple grep command to work within a function..
The function is as below...
function findRecord() {
output=grep "001" recordDatabase
echo $output
}
At the moment the "001"... (3 Replies)
Discussion started by: U_C_Dispatj
3 Replies
9. Programming
I use FreeBSD,and use signal,like follows:
signal(SIGHUP,sig_hup);
signal(SIGIO,sig_io);
when I run call following code,it can run,but I find a puzzled question,it should print some information,such as printf("execute main()") will print execute main(),but in fact,printf fuction print... (2 Replies)
Discussion started by: konvalo
2 Replies
10. 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