Sponsored Content
Full Discussion: Delete whitespace
Top Forums Shell Programming and Scripting Delete whitespace Post 302149225 by truck7758 on Wednesday 5th of December 2007 10:09:15 AM
Old 12-05-2007
i hav just tried this and it gives the following error message:

sed: -e expression #1, char 1: unknown command: `%'

Thanks againSmilie
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

split whitespace help

I have a file that I am spliting and parsing, if data starts with an N/n toos it (which works) but I want it to also see if the data is blank and toss it. What I have does not toss the blank space for dduck???? here is the data file and code I have..... efudd 7546 bbunny N0542 tdevil... (3 Replies)
Discussion started by: theninja
3 Replies

2. Shell Programming and Scripting

Whitespace Issues

Hello forums! I've been tinkering with a shell script to partition and restore content to a drive based on a type of file in a given directory. My goal is for my script to assemble several restore images, partition the drive based on the images and to then restore those images to the partitions... (1 Reply)
Discussion started by: rkasowan
1 Replies

3. UNIX for Dummies Questions & Answers

remove whitespace

I combined 2 files using the paste command. It gave me something like this: 123445 ,AABBNN 22344 ,BBVVMM I want to remove the whitespace between the end of string 1 and the comma (there is more blank space than my post is showing). Would I... (2 Replies)
Discussion started by: nickg
2 Replies

4. UNIX for Advanced & Expert Users

whitespace problem

I have a single string as below: Rat run after Cat i.e. there is a single whitespace after Cat. This causes my file to fail. Is there a way I can remove any whitespace at the end of any string. I tried sed 's/ *//g', but it removes all white space and the above string becomes... (10 Replies)
Discussion started by: RubinPat
10 Replies

5. Shell Programming and Scripting

How to match (whitespace digits whitespace) sequence?

Hi Following is an example line. echo "192.22.22.22 \"33dffwef\" 200 300 dsdsd" | sed "s:\(\ *\ \):\1:" I want it's output to be 200 However this is not the case. Can you tell me how to do it? I don't want to use AWK for this. Secondly, how can i fetch just 300? Should I use "\2"... (3 Replies)
Discussion started by: shahanali
3 Replies

6. Shell Programming and Scripting

Getting rid of whitespace

Hello I am working aon script, that tells me how many users or on the system when i run it. The script is #!/bin/bash w | cut -f 1 -d ' ' |sort -u | wc -l When ran it shows 16 users including myself and a line of white space. I was wondering what I need to add to remove my user... (2 Replies)
Discussion started by: mosdojaf
2 Replies

7. UNIX for Dummies Questions & Answers

adding whitespace

Hi guys, I am working with large data sets and often times realize that not all of the columns are aligned correctly (sometimes rows will be shifted). So when I try to do something like: awk '{ if ($2 > 30 && $5 == $3){print}}' file > output it won't really work since some of the rows... (2 Replies)
Discussion started by: verse123
2 Replies

8. UNIX for Dummies Questions & Answers

delete trailing whitespace from end of each line in column 1 only

Hi All. How can I convert this: ABC_1_1 ABC_1_2 ABC_1_3 into this: ABC_1 1 ABC_1 2 ABC_1 3 I tried this command but it is not working: awk '{sub(/+$/,"\t", $1)}{print}' Any suggestions on how to fix this? Thank you :wall: Please use code tags when posting data and... (3 Replies)
Discussion started by: danieladna
3 Replies

9. Shell Programming and Scripting

Separate by more than whitespace.

This is my file .........hostname.............this is hostname .........alias...................alias name Remark use dot(.) instead of whitespace B'cuz this forum not allow to use more whitespace. --------------------------------------- I sperate by whitespace not work. awk 'BEGIN {FS=" "}... (4 Replies)
Discussion started by: cyberking
4 Replies

10. Shell Programming and Scripting

Delete a pattern including any whitespace before it and after it

Hello. A_LIGNE="cnezJ,V ,FMZ fd,Mok CODKJ,F SOME_WORD fcnQ, VMQKV Q" A_PATTERN="SOME_WORD" sed 's/'$A_PATTERN'//g' <<< "$A_LINE"will remove 'SOME_WORD' and give : "cnezJ,V ,FMZ fd,Mok CODKJ,F fcnQ, VMQKV Q"A_PATTERN="SOME_WORD]" sed 's/'$A_PATTERN'//g' <<< "$A_LINE"will remove... (4 Replies)
Discussion started by: jcdole
4 Replies
GIT-STRIPSPACE(1)						    Git Manual							 GIT-STRIPSPACE(1)

NAME
git-stripspace - Remove unnecessary whitespace SYNOPSIS
git stripspace [-s | --strip-comments] git stripspace [-c | --comment-lines] DESCRIPTION
Read text, such as commit messages, notes, tags and branch descriptions, from the standard input and clean it in the manner used by Git. 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 comment character (default #). -c, --comment-lines Prepend comment character and blank to each line. Lines will automatically be terminated with a newline. On empty lines, only the comment character will be prepended. 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 2.17.1 10/05/2018 GIT-STRIPSPACE(1)
All times are GMT -4. The time now is 05:13 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy