How delete characters of specific line with sed? Post: 302713363

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Delete specific characters

Hi every1 Well i have a list of numbers e.g 12304 13450 01234 00123 14567 what i want is a command to check if the number is starting from 0 and then delete the 0 without doing anything else!!!! any help wud b appreciated!!!!!!!!:(

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Deleting Characters at specific position in a line if the line is certain length

I've got a file that would have lines similar to: 12345678 x.00 xx.00 x.00 xxx.00 xx.00 xx.00 xx.00 23456781 x.00 xx.00 xx.00 xx.00 xx.00 x.00 xxx.00 xx.00 xx.00 xx.00 34567812 x.00 xx.00 x.00 xxx.00 xx.00 xx.00 xx.00 45678123 x.00 xx.00 xx.00 xx.00 xx.00 x.00 xxx.00 xx.00 xx.00 xx.00 xx.00...

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Hi, I have a file that has data in the following manner, tt_0.00001.dat 123.000 tt_0.00002.dat 124.000 tt_0.00002.dat 125.000 This is consistent for all the entries in the file. I want to delete the 'tt_' and '.dat' from each line. Could anyone please guide me how to do this using awk or...

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Hi Please help me to refine my syntax. I want to delete the excess characters from the out put below. -bash-3.00$ top -b -n2 -d 00.20 |grep Cpu|tail -1 | awk -F ":" '{ print $2 }' | cut -d, -f1 4.4% us now i want to delete the % and us. How wil i do that to make it just 4.4. Thanks

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I'm trying to update a text file via sed/awk, after a lot of searching I still can't find a code snippet that I can get to work. Brief overview: I have user input a line to a variable, I then find a specific value in this line 10th field in this case. After asking for new input and doing some...

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using sed delete a line from csv file based on specific data in two separate fields

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Replacing specific characters using sed

Hi, I have a text file which is output from a server and it lists all the files in a specific volume. However, the volume name appears as volume_name:. I would like to replace this with \\volume_name\volume_name. This is not a problem in itself as I can use sed to globally look for the...

LEARN ABOUT DEBIAN

actdiag

ACTDIAG(1)						      General Commands Manual							ACTDIAG(1)

NAME

       actdiag - generate activity-diagram image file from spec-text file.

SYNOPSIS

       actdiag [options] files

DESCRIPTION

       This manual page documents briefly the actdiag commands.

       actdiag is a program that generate activity-diagram image file from spec-text file.

OPTIONS

       These  programs	follow	the  usual  GNU  command  line	syntax, with long options starting with two dashes (`-').  A summary of options is
       included below.	For a complete description, see the Info files.

       -h, --help
	      show this help message and exit

       -a, --antialias
	      Pass diagram image to anti-alias filter

       -c FILE, --config=FILE
	      read configurations from FILE

       -o FILE
	      write diagram to FILE

       -f FONT, --font=FONT
	      use FONT to draw diagram

       -s, ----separate
	      Separate diagram images for each group (SVG only)

       -T TYPE
	      Output diagram as TYPE format

SEE ALSO

       The programs are documented fully by
       http://tk0miya.bitbucket.org/actdiag/build/html/index.html

AUTHOR

       actdiag was written by Takeshi Komiya <i.tkomiya@gmail.com>

       This manual page was written by Kouhei Maeda <mkouhei@palmtb.net>, for the Debian project (and may be used by others).

								   June  5, 2011							ACTDIAG(1)

10 More Discussions You Might Find Interesting

1. AIX

Delete specific characters

Discussion started by: masquerer

2. Shell Programming and Scripting

Deleting Characters at specific position in a line if the line is certain length

Discussion started by: Cailet

3. Shell Programming and Scripting

using sed to replace a specific string on a specific line number using variables

Discussion started by: todd.cutting

4. Shell Programming and Scripting

Delete characters from each line

Discussion started by: lost.identity