Sponsored Content
Top Forums UNIX for Dummies Questions & Answers Probably some stupid mistake... Post 302491797 by sluvah on Friday 28th of January 2011 10:09:54 AM
Old 01-28-2011
You are a god !

Thank you so mutch !

Could you just help me to understand the line ? I prefer to understand what I use, at least it help me to improve my bash !

What I understand :
Code:
awk  ==> Awk program, the one to use with a table

'/Sis/{ ==> ??? Pattern to search in my file ?

close(f); ==> Empty F variable ?

f=sprintf("Sis%02d",++c)} ==> what my f variable is : Sis + number in two digit, increasing each time by one

{print > f}' ==> Print my paragraphe ? How did this paragraphe get selected by awk ???

file ==> Obviously, my file name

Thanks !
 

8 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Crontab Mistake!!!

Hi. I hope someone can help me with this problem. Being a novice to Unix, I editted my crontab directly by typing " crontab -e ". Well, I needed to make some changes so, I typed " crontab -r ". Now I have no crontab, and I can't seem to get crontab to write a new file. I' ve tried: vi... (4 Replies)
Discussion started by: cstovall
4 Replies

2. AIX

Did a Mistake with HACMP

Hi, I needed space on a FS, and when I've added the space on the filesystem, I did it trough the regular smitty fs inteface and not with smitty cl_lvm. Can someone help me to repair the situat before a faileover happen ? Thanks for your help,:mad: (13 Replies)
Discussion started by: azzed27
13 Replies

3. Shell Programming and Scripting

Is there any mistake in this code:

cat $1 | sort -n | uniq | $1 in other words, I sort the content of the file and put the ouput in the same file, is there any mistakes in this cshell code ??? (4 Replies)
Discussion started by: Takeeshe
4 Replies

4. Solaris

Renamed lib directory by mistake

Let's say someone accidentally renamed the lib directory in Solaris 8, and now they cannot get into the terminal or even rename the folder via file manager.What would one do? (37 Replies)
Discussion started by: jetjaguar
37 Replies

5. Red Hat

Changing Desktop Environment by mistake

Hi, I'm using fedora 15, my defualt DE is XFCE I once saw that there is a option in startup DE's that I can select and it was OPENBOX. I just wanted to test it. but after choosing it as my DE here I am. I have just access to terminal, firefox.. what's in my desktop. there is no panel here. I... (0 Replies)
Discussion started by: hoseinit
0 Replies

6. Shell Programming and Scripting

Can anyone find the mistake in this script file

#!/bin/ksh db_user=`echo $DB_USER_NAME` db_pwd=`echo $DB_PASSWORD` db_sid=`echo $TWO_TASK` sqlplus -s $db_user/$db_pwd@$db_sid << EOF a = select ACK_PARTY_NAME,bus_event_seq_nbr from bus_event where ack_party_name like 'MOVE_USAGE_DAEMON%' and bus_event_seq_nbr='3969094' set -- echo $a |... (17 Replies)
Discussion started by: rkrish
17 Replies

7. UNIX for Dummies Questions & Answers

Can anyone help me to spot my mistake?

Hi there can anyone help me to spot my mistake and please explain why it appears My code : #!/usr/bin/gawk -f BEGIN { bytes =0} { temp=$(grep "datafeed\.php" | cut -d" " -f8) bytes += temp} END { printf "Number of bytes: %d\n", bytes } when I am running ./q411 an411 an411: ... (6 Replies)
Discussion started by: FUTURE_EINSTEIN
6 Replies

8. Shell Programming and Scripting

Strange type mistake?!

Hi, I want to start MY_PROGRAM in a bash script with additional parameters given in the CONFIGURATION_ARRAY. IFS="'" CONFIGURATION_ARRAY=( '-N 0 -m 0' '-N 0 -m 1' ) for configuration in ${CONFIGURATION_ARRAY} do //DEBUG N=${configuration%-*} //-N 0 M=-${configuration##*-} //-m 0... (5 Replies)
Discussion started by: xraystorm
5 Replies
GIT-STRIPSPACE(1)						    Git Manual							 GIT-STRIPSPACE(1)

NAME
git-stripspace - Remove unnecessary whitespace SYNOPSIS
git stripspace [-s | --strip-comments] < input DESCRIPTION
Clean the input in the manner used by git for text such as commit messages, notes, tags and branch descriptions. With no arguments, this will: o remove trailing whitespace from all lines o collapse multiple consecutive empty lines into one empty line o remove empty lines from the beginning and end of the input o add a missing to the last line if necessary. In the case where the input consists entirely of whitespace characters, no output will be produced. NOTE: This is intended for cleaning metadata, prefer the --whitespace=fix mode of git-apply(1) for correcting whitespace of patches or files in the repository. OPTIONS
-s, --strip-comments Skip and remove all lines starting with #. EXAMPLES
Given the following noisy input with $ indicating the end of a line: |A brief introduction $ | $ |$ |A new paragraph$ |# with a commented-out line $ |explaining lots of stuff.$ |$ |# An old paragraph, also commented-out. $ | $ |The end.$ | $ Use git stripspace with no arguments to obtain: |A brief introduction$ |$ |A new paragraph$ |# with a commented-out line$ |explaining lots of stuff.$ |$ |# An old paragraph, also commented-out.$ |$ |The end.$ Use git stripspace --strip-comments to obtain: |A brief introduction$ |$ |A new paragraph$ |explaining lots of stuff.$ |$ |The end.$ GIT
Part of the git(1) suite Git 1.7.10.4 11/24/2012 GIT-STRIPSPACE(1)
All times are GMT -4. The time now is 08:15 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy