how to delete space character with sed

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1. Shell Programming and Scripting

How to delete a character using sed and or awk?

Hi, 1/ i have file test.txt 1 Jul 28 08:35:29 2014-07-28 Root::UserA 1 Jul 28 08:36:44 2014-07-28 Root::UserB i want to delete the seconds of the file, and the Root:: and the output will be: 1 Jul 28 08:35 2014-07-28 UserA 1 Jul 28 08:36 2014-07-28 UserB 2/i have another file test2.txt:...

2. Shell Programming and Scripting

Sed: delete on each line before a character and after a character

Hi there, A total sed noob here. Is there a way using sed to delete everything before a character AND after another character on each line in a file? The deletion should also delete the indicating characters(here: an opening and a closing parenthesis). The original file would look like...

3. Shell Programming and Scripting

sed or awk delete character in the lines before and after the matching line

Sample file: This is line one, this is another line, this is the PRIMARY INDEX line l ; This is another line The command should find the line with “PRIMARY INDEX” and remove the last character from the line preceding it (in this case , comma) and remove the first character from the line...

4. UNIX for Dummies Questions & Answers

Adding space after character using sed?

dears i have the data below, i want a command ( i think it should be sed) that add a space after the seconds as below : Jun 24 22:28:18966568406148@ Jun 24 05:47:35966555747744@ Jun 24 05:47:53966560825239@ Jun 24 06:07:52966541147164@ Jun 24 15:49:55966566478883@ thanks...

5. Shell Programming and Scripting

Delete white space using sed

Hi , I have a file with contents as below group1 = aaaaa, bbbbb, ccccc, aaa group2=aaa, bbbbb, ccccc, aaaaa group3 = bbbbb, aaa, ccccc, aaaaa group4 = bbbbb, aaa,ccccc, aaaaa I want to search for "aaa" and the output should be as below group1 = aaaaa, bbbbb, ccccc group2= bbbbb, ccccc,...

6. Shell Programming and Scripting

Delete character in determinate position with sed/awk

Hello. I'm trying to delete one character in determinate position. Example: qwEtsdf123Ecv34 <delete character in positi�n 3> Result: qwtsdf123Ecv34 Plase, help me. Thanks

7. Shell Programming and Scripting

sed to delete character 0 only when it's on its own?

Hi all I am trying to get my head around doing the following.... I have an input field that could contain either a number a blank field or a whitespace field. What I want to do is delete a 0 (zero) if it's on its own or leading the number. So:- \t0 delete the zero 0 delete the...

8. UNIX for Dummies Questions & Answers

sed with variable containing space character

Hi all, I have the following script S1a="13 9 -0.0012041" S1b="13 8 -1.00000 " sed 's/${S1b}/${S1a}/g' funE00.i > tmp1 but the strings are not replaced. Maybe the problem is in the spaces cointaned in the variables? Thanks for your help, Sarah

9. Shell Programming and Scripting

How to remove space in sed for / character

Hi... i need a script to remove the space before and after the operator like( / ). Ex : Input file apple / manago mango / fresh apple / fresh Desired output: apple/manago mango/fresh apple/fresh Note: betwee the desired operator space should be removed, between words do not remove...

10. Shell Programming and Scripting

Use sed to delete a character

I built a 12 million record file and made a mistake, one field is 1 character too long. The record is 40 bytes and ends always in 999. I am trying to delete the 37 character in each record. Is this possible without doing a cut and paste.

Shell Programming and Scripting