10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want to run commands inside a bash script.
An example is
I want to pass the command in a string as regexp as an argument to the script, then run sed on the bash variable
sed.sh regexp
sed.sh "-i \"s/<p>//g\""
then call
sed "$regexp" $fl (3 Replies)
Discussion started by: Kangol
3 Replies
2. Shell Programming and Scripting
Hi,
I need to perform the untar and rm operation if the file found is a .tar and does not have test.tar or hello.tar as the file names.
Below is the loop to check the same.
for tf in *.tar
do if ]
then found=1
... (1 Reply)
Discussion started by: mohtashims
1 Replies
3. Shell Programming and Scripting
Hi Everybody,
I'm a newbie to shell scripting, and I'd appreciate some help. I have a bunch of .txt files that have some unwanted content. I want to remove lines 1-3 and 1028-1098.
#!/bin/bash
for '*.txt' in <path to folder>
do
sed '1,3 d' "$f";
sed '1028,1098 d' "$f";
done
I... (2 Replies)
Discussion started by: BabyNuke
2 Replies
4. Shell Programming and Scripting
Hi,
I'm using awk command in bash script. I'm able to pass multiple files to awk for processing.The code i can use is as below(sample code)
#!/bin/bash
awk -F "," 'BEGIN {
...
...
...
}' file1 file2 file3
In the above code i'm passing the file names manually and it is fine till my... (7 Replies)
Discussion started by: shree11
7 Replies
5. Shell Programming and Scripting
I have 2 files generated in linux that has common output and were produced across multiple hosts with the same setup/configs. These files do some simple reporting on resource allocation and user sessions. So, essentially, say, 10 hosts, with the same (2) system reporting in the files, so a... (0 Replies)
Discussion started by: jdubbz
0 Replies
6. Shell Programming and Scripting
Hi, I have a bunch of media files in a directory that have been converted (from MTS to MOV format), so my directory contains something like this:
clip1.mts
clip1.mov
clip2.mts
clip2.mov
The problem is that the .mov files that have been created have the timestamps of the conversion task,... (2 Replies)
Discussion started by: Krakus
2 Replies
7. Shell Programming and Scripting
I'm trying to write a bash script and call it "compile" such that running it allows me to compile multiple files with the options "-help," "-backup," and "-clean". I've got the code for the options written, i just can't figure out how to read the input string and then translate that into option... (5 Replies)
Discussion started by: travis.batzer
5 Replies
8. Shell Programming and Scripting
Hi All,
I have some files in my directory, and i want to pull all data using for loop....I am using following code but getting error..!
for file in {file1, file2, file3, ..... filen}
do
L="$(tail -1 $file)";NUM=${L%%|*};DAT=${L##*|}
echo $NUM>>filedata.txt
done
Error:
tail:... (3 Replies)
Discussion started by: fidelis
3 Replies
9. Shell Programming and Scripting
I have a directory full of zip files.
How would I write a bash script to enumerate all the zip files, remove the ".zip" from the file name, create a directory by that name and unzip each zip file into its corresponding directory?
Thanks!
Siegfried (3 Replies)
Discussion started by: siegfried
3 Replies
10. UNIX for Dummies Questions & Answers
hi,
Is there a way to access the redirected file inside the script. Here is what the command line looks like:
$ shar * > archive_file.arc
I know I can't access the name of archive_file.arc with positional parameters like $1, $2.. Is there any way to figure out what file the output of the... (3 Replies)
Discussion started by: milhan
3 Replies