7 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
So I've written my first bash script.I wanted to run it from the command line, but I got an error:
$ myscript.sh
myscript.sh: command not found
So instead I try this and it works:
$ ./myscript.sh
Is this how I will always need to execute it? How can I run myscript.sh without having to... (2 Replies)
Discussion started by: P.K
2 Replies
2. Shell Programming and Scripting
i have a script that contains:
script.sh
#!/bin/bash
echo -e "\t\t\t0. Exit"
echo -e "\t\t\t1. Help"
echo -e "\t\t\t2. Notes"
echo -e "\t\t\t3. Classes"
echo "${newline}"
echo -n -e "\t Please enter option number : "
read Type
case $Type in
1)
clear
... (1 Reply)
Discussion started by: SkySmart
1 Replies
3. Shell Programming and Scripting
Need some help to replace bash script with parallel to speed up job on multiple files (400files.list is the file contains the absolute path to those 400 files). The bash script is to run the same program over the files repetitively.
My bash_script.sh is:
for sample in `cat 400files.list`; do... (3 Replies)
Discussion started by: yifangt
3 Replies
4. Shell Programming and Scripting
Hi,
I have to write a program to compute the checksums of files
./script.sh
I wrote the program using bash and it took me forever since I am a beginner but it works very well.
I'm getting so close to the deadline and I realised today that actually I have to use normal Bourne shell... (3 Replies)
Discussion started by: pgarg1989
3 Replies
5. Shell Programming and Scripting
Hello everyone!
I'm looking for a way to build a GUI for various bash scripts I've written.
Is there any "good" way to do it?
I've heard about python/gtk+,qt and other stuff, but I've absolutely no idea where I should look at.
Thanks a lot in advance!
Regards,
xenator
EDIT:
... (1 Reply)
Discussion started by: xenator
1 Replies
6. Shell Programming and Scripting
Hello,
Is there a way to perform nonblocking I/O reads from standard input in a bash script?
For example, in C, you can say:
int flags = fcntl(STDIN_FILENO, F_GETFL);
fcntl(STDIN_FILENO, F_SETFL, flags | O_NONBLOCK);
ch = fgetc(stdin);
the 'fgetc' function will not block on... (5 Replies)
Discussion started by: neked
5 Replies
7. UNIX for Dummies Questions & Answers
Hi all,
plz can anybody tell me that if a script written for Bash shell also work for other shells and if yes , how ???
Thanks and Regards
SONAL (2 Replies)
Discussion started by: sonbag_pspl
2 Replies
