10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
The below awk is supposed filter $8 of example.txt using the each line in gene.txt. I think it is but why is it renumbering the 1,2,3 in $1 to 28,29,394? I have attached the data as it is large, example.txt is the file to be searched, gene.txt has the lines to match, and filtered.txt is the current... (2 Replies)
Discussion started by: cmccabe
2 Replies
2. UNIX for Dummies Questions & Answers
if we execute :set nu in vi mode, it displays the line numbers. so how to make this permanently in a file.
Whenever i execute cat , the line numbers should be there. please help me.
thanks (4 Replies)
Discussion started by: pandeesh
4 Replies
3. Shell Programming and Scripting
hey
a file called test :
Code:
hey1
hey2
hey3
........
how to :
Code:
1.hey1
2.hey2
3.hey3
.......... (3 Replies)
Discussion started by: eawedat
3 Replies
4. UNIX for Dummies Questions & Answers
I am using ghostscript to convert a multi-page pdf file to individual jpg files. I am wondering if there is a way to get ghostscript to start numbering the output jpg files from zero? What i am trying to convey is that it starts naming my files from page_001.jpg, page_002.jpg, etc., and would like... (0 Replies)
Discussion started by: RacerX
0 Replies
5. Shell Programming and Scripting
I have a simple text file.
I want to number each line in that file .
for example:
My text file is
unix
my file
test
My output should be
1 unix
2 my file
3 test (5 Replies)
Discussion started by: pitagi
5 Replies
6. Shell Programming and Scripting
Running into a little problem with blank lines.
My file is of this format:
To number each line of the file i would use:
n=1
echo "$FILE" |
while read line
do
echo "$n) $line"
n=`expr $n + 1`
But really, i dont want to number the blank lines.
What i've tried is to use sed... (13 Replies)
Discussion started by: omgsomuchppl
13 Replies
7. Windows & DOS: Issues & Discussions
Hi all,
I need to number the lines in a file.
I tried using "set nu" in the vi editor, but it is only temporary.
Can anyone help me please.
Thanx in advance.
MK (1 Reply)
Discussion started by: minazk
1 Replies
8. Shell Programming and Scripting
Hi all,
I need to number the lines in a file.
I tried using "set nu" in the vi editor, but it is only temporary.
Can anyone help me please.
Thanx in advance.
MK (4 Replies)
Discussion started by: minazk
4 Replies
9. Shell Programming and Scripting
I'm trying to do a script that will look for a log file if it is already there change the name to another name.
I.E
if log.0 is there
rename to log.1
rename log.1 to log.2
rename log.2 to log.3 and so on.
Only thing is I got no idea where or what is the best command to use for this? ... (3 Replies)
Discussion started by: merlin
3 Replies
10. UNIX for Dummies Questions & Answers
Just a shot question...
how to make 1,2,3,...999
into the form of
001,002,003....999
(3 digits)
Thanks.... (9 Replies)
Discussion started by: biglemon
9 Replies