sed delete pattern with special characters Post: 302352720

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1. UNIX for Dummies Questions & Answers

How to delete a file with special characters

I don't now exactly how I did it, but I created a file named " -C " cexdi:/home1 $ls -lt total 1801336 -rw------- 1 cexdi ced-group 922275840 23 mars 10:03 -C How do I delete this file ? cexdi:/home1 $rm -C rm: invalid option -- C Syntax : rm filename ... Doesn't work......

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NAWK - seach pattern for special characters - } dbl qt - sng qt

i'm puzzled.... trying to look for the pattern }"'. but the below code returns to me the message below (pattern is curley queue + dbl qt + sng qt + period) nawk -v pat="\}\"\'\."' { if (match($0, pat)) { before = substr($0,1,RSTART-1); ...

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sed with special characters

Hi, I am reading a file (GC_JAR.log) which has entries like: 511725.629, 0.1122672 secs] 525268.975, 0.1240036 secs] 527181.835, 0.2068215 secs] 527914.287, 0.2884801 secs] 528457.134, 0.2548725 secs] I want to replace all the entries of "secs]" with just "secs" Thus, the output...

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awk search pattern with special characters passed from CL

I'm very new to awk and sed and I've been struggling with this for a while. I'm trying to search a file for a string with special characters and this string is a command line argument to a simple script. ./myscript "searchpattern" file #!/bin/sh awk "/$1/" $2 > dupelistfilter.txt sed...

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how to delete special characters from the file content

Hello Team, Any one suggest how to delte the below special character from a file which is having one column 10 rows of same below content. ---------------------------------------- Kosten|bersicht gemd_ ' =Welche Kosten kvnnen...

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SED equivalent for grep -w -f with pattern having special characters

I'm looking for SED equivalent for grep -w -f. All I want is to search a list of patterns from a file. Also If the pattern doesn't match I do not want "null returned", rather I would prefer some text as place holder say "BLANK LINE" as I intend to process the output file based on line number. ...

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Sed or awk : pattern selection based on special characters

Hello All, I am here again scratching my head on pattern selection with special characters. I have a large file having around 200 entries and i have to select a single line based on a pattern. I am able to do that: Code: cat mytest.txt | awk -F: '/myregex/ { print $2}' ...

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Delete special characters

My sed is not working on deleting the entire special characters and leaving what is necessary.grep connections_per a|sed -e 's/\<\!\-\-//g' INPUT:  <method>HALF</method> <!--...

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Need help to delete special characters exists only at the end of the each record in UNIX file?

Hi, I have a file in unix with 15 columns.It consists special characters(#,$,^M,@,*,% etc)at the end of the each record.I want to remove these special characters.I used the following: Sed -e 's/ /g;s/ */ /g' . But It is removing special characters exists everywhere in the file(begining,middle...

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Replace Pattern with another that has Special Characters

Hello Team, Any help would be much appreciated for the below scenario: I have a sed command below where I am trying to replace the contents of 'old_pkey' variable with 'new_pkey' variable in a Soap request file (delete_request.txt). This works fine for regular string values, but this new_pkey...

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xmtextfieldsethighlight

XmTextFieldSetHighlight(3X)											       XmTextFieldSetHighlight(3X)

NAME

       XmTextFieldSetHighlight - A TextField function that highlights text

SYNOPSIS

       #include <Xm/TextF.h>

       void XmTextFieldSetHighlight (widget, left, right, mode)
	       Widget widget;
	       XmTextPosition left;
	       XmTextPosition right;
	       XmHighlightMode mode;

DESCRIPTION

       XmTextFieldSetHighlight	highlights  text  between  the two specified character positions.  The mode parameter determines the type of high-
       lighting.  Highlighting text merely changes the visual appearance of the text; it does not set the selection.  Specifies the TextField wid-
       get ID Specifies the position of the left boundary of text to be highlighted. This is an integer number of characters from the beginning of
       the text buffer.  The first character position is 0.  Specifies the position of the right boundary of text to be highlighted.  This  is	an
       integer number of characters from the beginning of the text buffer.  The first character position is 0.	Specifies the type of highlighting
       to be done.  A value of XmHIGHLIGHT_NORMAL removes highlighting.  A value of XmHIGHLIGHT_SELECTED highlights the test using reverse  video.
       A value of XmHIGHLIGHT_SECONDARY_SELECTED highlights the text using underlining.

       For a complete definition of TextField and its associated resources, see XmTextField(3X).

SEE ALSO

       XmTextField(3X)

														       XmTextFieldSetHighlight(3X)

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

How to delete a file with special characters

Discussion started by: yveslagace

2. Shell Programming and Scripting

NAWK - seach pattern for special characters - } dbl qt - sng qt

Discussion started by: danmauer

3. Shell Programming and Scripting

sed with special characters

Discussion started by: itzz.me

4. Shell Programming and Scripting

awk search pattern with special characters passed from CL

Discussion started by: cue