10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
This might be a basic question... I need to write a script to find all/any Speacial/Null/Control Chars and Print Line Numbers from an input file.
Output something like
Null Characters in File Name at : Line Numbers
Line = Print the line
Control Characters in File Name at : Line... (2 Replies)
Discussion started by: Kevin Tivoli
2. Shell Programming and Scripting
I have a text file with rows like this:
7 Herman ASI-40 Jungle (L) Blueprint (L) Weapon Herman ASI-40 Jungle (L) 215.00 57 65.21 114.41
9 Herman CAP-505 (L) Blueprint (L) Weapon Herman CAP-505 (L) 220.00 46.84 49.1 104.82
2 ClericDagger 1C blueprint Melee - Shortblade... (2 Replies)
Discussion started by: pesa
3. Shell Programming and Scripting
How would I do this? How could i use <> symbols for numbers in the find/replace code below?
perl -pi -e 's/test/tst/'
OR is there a better way?
100 5000 2 432 4 2 33 4 5 6 65 300 301
needs to be:
100 300 2 300 4 2 33 4 5 6 65 300 300
also it might not always need spaces... i... (12 Replies)
Discussion started by: herot
4. UNIX for Dummies Questions & Answers
Hi Unix gurus,
Maybe it is too much to ask for but please take a moment and help me out. A very humble request to you gurus. I'm new to Unix and I have started learning Unix. I have this project which is way to advanced for me.
File format: CSV file
File has four columns with no header... (8 Replies)
Discussion started by: arvindosu
5. Shell Programming and Scripting
Hi! I'm trying to assign line numbers to each line of the file
for example consider the following..
The contents of the input file are
hello how are you?
How about you?
I'm trying to get the following output..
1 hello how are you?
2 I'm fine.
3 How about you? ... (8 Replies)
Discussion started by: abk07
6. Shell Programming and Scripting
My text file has input of the form
I need to write a perl script/shell script to find duplicates in the first column and write it into a text file of the form...
Can some one help me plz? (5 Replies)
Discussion started by: gameboy87
7. Shell Programming and Scripting
I would like to know how to solve one of my problems using expert unix commands.
I have a file with occasional blank lines;
I need to edit the file so that the file looks like this; (10 Replies)
Discussion started by: Lucky Ali
8. UNIX for Dummies Questions & Answers
Hello everyone !
Ive searched everywhere and still havnt found enough information to help me overcome (what seems like) a small problem
I have created a temporary file in which i store numbers which a seperated by a space, eg)
5 10 46
23 866 392
i wish to take the numbers for each line... (2 Replies)
Discussion started by: healwithchaos
9. UNIX for Dummies Questions & Answers
Ok, this is a unique question.
Say I have a word like "jamamamama" in a file called foo.bar.
Now, how do you get the line number that the word "jamammama" exist in the file foo.bar without having to go into the foo.bar file to edit it?
is there a command i can run on the foo.bar... (4 Replies)
Discussion started by: SkySmart
10. Shell Programming and Scripting
hi, i have a large text file that I just want to extract the important
information from. It will be a random number of lines but between two specific
I was thinking I could get the line number for the first marker:
Tablespace Percent Total Free
Then get the line... (11 Replies)
Discussion started by: Da_Duck