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Shell Programming and Scripting
Search & Replace question
Post 302450904 by bartus11 on Saturday 4th of September 2010 02:36:43 PM
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1. UNIX for Advanced & Expert Users
I'm trying to do a global search and replace in vi. I am trying to replace a string, call it "BOB" with a carriage return and can't seem to find a reference to it.
Command syntax s%/BOB/???/g
What would I substitute the "???" with? (7 Replies)
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2. Shell Programming and Scripting
Plzzzz, tell me some script about this...
What does this mean ?
sed '/^ */s///'
sed '/^/s// /'
and why it's diferent ???
sed '/ */s// /g' and sed 's/ */ /g'. It's all the same ???
Thanks you very much (2 Replies)
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3. Shell Programming and Scripting
Is there any way we can achieve search & replace with awk?
I could achieve the same with sed in following way -
sed 's/A/B/g' file1 > file2
But the same regex if I try with using awk following way,
awk 's/A/B/g' file1 > file2
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4. UNIX for Dummies Questions & Answers
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5. Shell Programming and Scripting
I have a file that has some accent characters in it when viewed in some text editors, but when viewed in vi they come in as ~R and ~U. I need to make a script to remove these characters from the file, but have been unsuccessful. I am not sure how sed or awk, or something similar is viewing them,... (8 Replies)
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Hi ,
I ahve a text file which has several instances of the text such as
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Hi I'm trying to replace a string in the files ending with *.txt
Unable to get the sed to do the job. any help would be appreciated :)
I'm on SunOS
#!/bin/bash
startdirectory={$HOME}/pp_test
searchterm="change"
replaceterm="CHANGE"
echo $searchterm
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8. Shell Programming and Scripting
Hi,
My problem is that I have to search a changing pattern and replace it with the wild card char "*"
i/p: 99_*_YYYYMMDD_SRC.txt.tar.gz
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Hi all
Please can you help me with a script to check several files for the following string:
encoding=""and replace it with:
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#!/bin/sh
string1="encoding="""
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10. Shell Programming and Scripting
Hi Gurus,
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File 1
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s_abcd,Listener_2
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dh_movefiles
DH_MOVEFILES(1) Debhelper DH_MOVEFILES(1) NAME dh_movefiles - move files out of debian/tmp into subpackages SYNOPSIS dh_movefiles [debhelperoptions] [--sourcedir=dir] [-Xitem] [file...] DESCRIPTION dh_movefiles is a debhelper program that is responsible for moving files out of debian/tmp or some other directory and into other package build directories. This may be useful if your package has a Makefile that installs everything into debian/tmp, and you need to break that up into subpackages. Note: dh_install is a much better program, and you are recommended to use it instead of dh_movefiles. FILES debian/package.files Lists the files to be moved into a package, separated by whitespace. The filenames listed should be relative to debian/tmp/. You can also list directory names, and the whole directory will be moved. OPTIONS --sourcedir=dir Instead of moving files out of debian/tmp (the default), this option makes it move files out of some other directory. Since the entire contents of the sourcedir is moved, specifying something like --sourcedir=/ is very unsafe, so to prevent mistakes, the sourcedir must be a relative filename; it cannot begin with a `/'. -Xitem, --exclude=item Exclude files that contain item anywhere in their filename from being installed. file ... Lists files to move. The filenames listed should be relative to debian/tmp/. You can also list directory names, and the whole directory will be moved. It is an error to list files here unless you use -p, -i, or -a to tell dh_movefiles which subpackage to put them in. NOTES Note that files are always moved out of debian/tmp by default (even if you have instructed debhelper to use a compatibility level higher than one, which does not otherwise use debian/tmp for anything at all). The idea behind this is that the package that is being built can be told to install into debian/tmp, and then files can be moved by dh_movefiles from that directory. Any files or directories that remain are ignored, and get deleted by dh_clean later. SEE ALSO debhelper(7) This program is a part of debhelper. AUTHOR Joey Hess <joeyh@debian.org> 11.1.6ubuntu2 2018-05-10 DH_MOVEFILES(1)