10 More Discussions You Might Find Interesting
1. Homework & Coursework Questions
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1. The problem statement, all variables and given/known data:
Basically, the prompt is make a makefile with various sub makefiles in their respective subdirectories. All code... (1 Reply)
Discussion started by: Tatl
2. UNIX for Advanced & Expert Users
These 2 websites do a GREAT job of explaining different types of wildcards. I learned about the categories of characters which I never knew about at all.
GNU/Linux Command-Line Tools Guide - Wildcards
GREP (1 Reply)
Discussion started by: cokedude
3. UNIX for Dummies Questions & Answers
I am using this code to locate and modify one particular ID in a file containing thousands of entries
sed 's/^>OldID/>NewID/g' Infile > Outfile
How can I modify the code so I can rename all old IDs to a new unique ID?
I tried this
sed 's/^>*/>NewID/g' Infile > Outfile
but it did not... (10 Replies)
Discussion started by: Xterra
4. UNIX for Advanced & Expert Users
I have 2 libraries in 2 different directories that I build with Makefiles.
library B depends on library A. If I modify a .cpp file in library A and run lib B's Makefile can I have B's makefile to automatically rebuild library A?
I am now rebuilding A, followed by B... but I'd like B to... (0 Replies)
Discussion started by: wwuster
5. UNIX for Dummies Questions & Answers
Is there some rule about using wildcards in path? Say I want to create a file, but one of the directories in the path is called 1433d.default and on different machines it will be called <some other string>.default
In theory I thought that... (5 Replies)
Discussion started by: glev2005
6. UNIX for Advanced & Expert Users
Hi, I'm trying to run the module load command in a Makefile and i'm getting the following error:
make: module: command not found
Why is this? Is there any way to run this command in a Makefile?
NOTE: command - module load msjava/sunjdk/1.5.0 works fine outside of the Makefile (2 Replies)
Discussion started by: hernandinho
7. UNIX for Dummies Questions & Answers
Please excuse another straightforward question. When creating a tar archive from a directory I am attempting to use wildcards to eliminate certain filetypes (otherwise the archive gets too large). So I am looking for something along these lines.
tar -cf archive.tar * <minus all *.rst... (5 Replies)
Discussion started by: C3000
8. UNIX for Dummies Questions & Answers
ok, I'm trying to write a script file that lists files with specific elements in the name into a txt file, it looks like this
ls s*.dat > file_names.txt
can't figure out whats wrong with that line, any ideas?
thanks in advance (10 Replies)
Discussion started by: benu302000
9. UNIX for Dummies Questions & Answers
when writing a shell script (bourne) and using a unix command like 'ls' is there anything special you need to do to use a wildcard (like *)? (3 Replies)
Discussion started by: benu302000
10. UNIX for Dummies Questions & Answers
I'm trying to delete lines from a large text file using VI.
Every line that I am wanting to delete start with 'S' - all others do not. (A list of users)
I've tried using * but doesn't seem to like it...any ideas...
Doesn't have to be VI - but I'm better with VI than sed/awk. (8 Replies)
Discussion started by: peter.herlihy