10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want to write a bash script to delete the content after '#'. However, if '#' appears in a string with "", ignore this. For example,
"test #not delete"
"test #not delete"
Does anyone know how to write this script?
Thanks (1 Reply)
Discussion started by: jeffwang66
2. Shell Programming and Scripting
I need to automate some repacking tasks of a boot image for Android
When in command line, I can use this command:
mkbootfs /path/to/root > /path/to/ramdisk-recovery.cpio;However, if I try to run the command from a shell script under Ubuntu, it fails and outputs to stdout instead of the... (27 Replies)
Discussion started by: Phil3759
3. Shell Programming and Scripting
Im trying to write a script using the host command but its not working properly. I cant understand what Im doing wrong. When I use it at the command prompt, it works fine. But its being used actually in the script, it says its not found: 2 SERVFAIL. Can anyone help me? Here's what I have so far: no... (6 Replies)
Discussion started by: relsha
4. Shell Programming and Scripting
This is my first post and I'm very new to programming. I would like help creating a simple perl or bash script that I will be using in my work as a junior bioinformatician.
Essentially, I would like to take a tab-delimted or .csv text with 3 columns and write them to a "3D" matrix:
... (16 Replies)
Discussion started by: torchij
5. Shell Programming and Scripting
I am very new to scripting and I wanted to write a unix shell script which can give me,
1)number of cpu's in a box
2)number of cores per cpu
3)total number of cores in abox (ie multiplying 1&2)
I am also trying to figure out how to check if hyper-threading is enabled in the... (8 Replies)
Discussion started by: steven12
6. Shell Programming and Scripting
echo hello world
this is what i got in a text file called ss1.
i type "chmod 755 ss1.txt" to make it executable.
then when i type
"ss1 command not found"
what am i doing wrong? (19 Replies)
Discussion started by: pantelis
7. UNIX for Dummies Questions & Answers
how would i write a shell script to show the number of lines in which int variable appears in a c++ program. (3 Replies)
Discussion started by: deadleg
8. Shell Programming and Scripting
Could anyone help me to Write a script in BASH Shell to determine the percentage of system disk space you are using. (1 Reply)
Discussion started by: boris
9. Shell Programming and Scripting
I'm getting the following errors when I try to write a script to unzip some zip files. When I use the free trial copy of the commerical winzip program, however, they work fine. When I use -l or -t on unzip it indicates no errors. When I use the -o switch interactively from the bash command line it... (1 Reply)
Discussion started by: siegfried
10. UNIX for Dummies Questions & Answers
I'm trying to write a simple unix script that will delete files after 30 days of being created. I've never done this before but conceptually it sounds easy. Here is what I'm trying to do:
Get System Date
Get File Date
All of these files are contained... (1 Reply)
Discussion started by: tamdoankc