10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
This seems like an easy question, but I can't find an answer already posted.
I want a command to return all of the lines in a file containing exactly a string
grep -x "372701" x.txt
but this did not return anything
I am just trying to search a file for lines which contain... (4 Replies)
Discussion started by: jgrosecl
2. Shell Programming and Scripting
pattern matching porblem.
I have a file with lines like this:
hdisk2 blah 03
hdisk3 blah 03
hdisk21 blat 06
hdisk23 blah 06
hdisk210 blat 06
So I want to grep for just hdisk2, but I get back as you would expect
I tried several... (1 Reply)
Discussion started by: adder2
3. Shell Programming and Scripting
I'm just starting this whole scripting thing, and I'm trying to write a simple script which will ask the user to press a key between 3-7. If they press a key that's not between 3-7, it will tell the user such.
Here's my script:
echo -n "Press a key from 3-7."
read... (3 Replies)
Discussion started by: SlickStretch
4. UNIX for Dummies Questions & Answers
I have this output:
and i want the output to be just this:
I need it to be generic tho, because I have hundreds of lines of output, and the preceding numbers are not always 315. So I would need... (3 Replies)
Discussion started by: kthatch
5. UNIX for Dummies Questions & Answers
Could anybody tell me if I have several files which each one it has this pattern name:
name1.dat name2.dat name3.dat name4.dat name10.dat name11.dat name30.dat
If I would like create one like:
If I do:
paste name*.dat > name_total.dat (15 Replies)
Discussion started by: tonet
6. Shell Programming and Scripting
I have a file name in this format
I need to cut out the _00 out of the file name everytime. It could be _00, _01,_02, etc ....
How do I cut it out to look as follows?
ABC_WIRE_TRANS_YYYYMMDD.DAT (6 Replies)
Discussion started by: lesstjm
7. Shell Programming and Scripting
this is the simple question, please help me!
the question is: how to send exactly 50 ICMP Echo request packets with 500 bytes of payload to 126.96.36.199?
I tried to use ping -F 500 188.8.131.52, but it didn't work.
Thanks! (6 Replies)
Discussion started by: kikikaka
8. UNIX for Dummies Questions & Answers
Ok guys. Thanks again for your help last time but I am in need of your experience again. I wrote this script:
# List either files or directories in individual accounts
# using 1, 2 or 3 with invalid
case $1 in
echo select 1 to see the FILES in your... (3 Replies)
Discussion started by: catbad
9. UNIX for Dummies Questions & Answers
I know the Sun Solaries versions are ( 2.3 , 2.4 , 2.5 ... 7 , 8 ) .
But some times I see sun os v5.x what does it mean ??
also what is the last new machine for sun and what are its details specifications .
Thanks (3 Replies)
Discussion started by: tamemi
10. UNIX for Dummies Questions & Answers
Simple question. How do I convert a unix text file to a dos text file?
Helen (4 Replies)
Discussion started by: Bab00shka