10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi,
I have an inquiry on how do I use the find command in Solaris Unix to find some file ends with extension : txt, err in the root directory with modified date of 30days and this find command will also need to exclude b directory and its subdirectory. All the files from the above find criteria... (5 Replies)
Discussion started by: snowfrost88
5 Replies
2. UNIX for Beginners Questions & Answers
Hello,
I'm on HP Unix and in a Job, I tried to extract all files from a folder, and replace the extension (.xxxx) by '*' , remove duplicates and move the result in a file..
Example :
Folder has : ABC, CCC.txt, CCC.sf, CCC.sfd, DDD
I need to generate and output file with :
... (6 Replies)
Discussion started by: royinfo.alain
6 Replies
3. Shell Programming and Scripting
I have a file1.txt with several 100k lines, each of which has a column 9 containing one of 60 "label" identifiers. Using an labels.txt file containing a list of labels, I'd like to extract 200 random lines from file1.txt for each of the labels in index.txt.
Using a contrived mini-example:
$ cat... (8 Replies)
Discussion started by: pathunkathunk
8 Replies
4. UNIX for Dummies Questions & Answers
I have a file of protein sequences with headers (my source file). Based on a list of IDs (which are included in some of the headers), I'd like to print out only the specified sequences, with only the ID as header.
In other words, I'd like to search source.txt for the terms in IDs.txt, and print... (3 Replies)
Discussion started by: pathunkathunk
3 Replies
5. Shell Programming and Scripting
Hi guys
I need to find both negative and positive numbers from the following text file. And i also dont need 0.
0
8
-7
-2268
007
-07
-00
-0a0
0a0
-07a0
7a00
0a0
Can someone please give a regex to filter out the values in red. I tried a few things in awk but it didnt work... (9 Replies)
Discussion started by: sridanu
9 Replies
6. Shell Programming and Scripting
I have a file tmp.txt as shown below:
Controller: 0
Disk: 0.0.0
Disk: 0.1.0
Disk: 0.2.0
Controller: 1
Volume:c1t2d0
Disk: 0.0.0
Disk: 0.1.0
Disk: 0.2.0
Controller: 2
Volume:c2t2d0
Disk: 0.2.0
Now I want to split... (4 Replies)
Discussion started by: durbam2002
4 Replies
7. Shell Programming and Scripting
for x in `find /vmfs/volumes/v01tstn01a01/ -type d`; do find $x -name '*.vmx' > /dev/null || echo $x; done;
The goal of this is to find the subdirectories that do NOT contain a file with the extension of .vmx
Any help would be great! (6 Replies)
Discussion started by: hodnov
6 Replies
8. Shell Programming and Scripting
i try to do this for a long time
input is command ls -l
and output is:
Number of files : xx
Number of file type – awk : 5 total size: 2345 bytes // file ex type .awk
Number of file type – dat : 10 total size: 233 bytes // file ex type .dat
...
Number of unknown file type... (1 Reply)
Discussion started by: retsuseiba
1 Replies
9. Shell Programming and Scripting
Hello,
I have a file which has user information. Each user has 2 variables with the same name like
Email: testuser1
Email: testuser1@test.com
Email: testuser2
Email: testuser2@test.com
My intention is to delete the ones without the '@' symbol. When I run this statement awk '/^Email:/&&!/@/'... (6 Replies)
Discussion started by: rmsagar
6 Replies
10. Shell Programming and Scripting
Ok, I'm stumped and can't seem to find relevant info.
(I'm not even sure, I might have asked something similar before.):
I'm trying to use shell scripting/UNIX commands to extract URLs from a fairly large web page, with a view to ultimately wrapping this in PHP with exec() and including the... (2 Replies)
Discussion started by: ropers
2 Replies