05-19-2008
The read command parses backslashes. If you have a reasonably modern shell, it might have read -r for "raw" input without any special treatment of backslashes.
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1. Shell Programming and Scripting
i have this script that searches for a pattern.
However it fails if the pattern includes some
special characters. So far, it fails with the
following strings:
1. -Cr
2. $Mj
3. H'412
would a sed or awk be more effective?
i don't want the users to put the (\)
during the search (they... (5 Replies)
Discussion started by: apalex
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2. Shell Programming and Scripting
Hi,
I have the following example string:
today_is_a_good_day.txt
The character "_" inside the string can sometimes be more or less. The solution for every string equal the count of "_" should be alway the rest after the last underline character.
Result: day.txt
I want to use awk... (5 Replies)
Discussion started by: climber
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3. Shell Programming and Scripting
Hello All,
I have been searching and trying this for a bit now. Can use some assistance.
Large 5000 line flat file.
bash, rhel5
Input File Sinppet:
Fri Oct 30 09:24:02 EDT 2009 -- 1030
Fri Oct 30 09:26:01 EDT 2009 -- 73
Fri Oct 30 09:28:01 EDT 2009 -- 1220
Fri Oct 30 09:30:01 EDT... (9 Replies)
Discussion started by: abacus
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4. Shell Programming and Scripting
Hello everyone:
I have ran into this a few times now where my skills are just not up to snuff when it comes to Unix. So, I came here to find some beard stroking Unix wizard to help me.
Basically, I am using OS X 10.5 in large scale at work and sometimes I have to run some custom reports. ... (5 Replies)
Discussion started by: tlarkin
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5. Shell Programming and Scripting
Hi All,
I have a requirement to read a line from a file with some search string, replace any backslash characters in that line and store in a variable.
Shell script: replace.ksh
#!/bin/bash
file2=input.rtf
line=`grep "Invoice Number" ${file2} | head -1 | sed 's/\\//g'`
echo "start... (6 Replies)
Discussion started by: prashas_d
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6. Shell Programming and Scripting
I have a shell script that I have written to be a kind of to-do/notepad that's quickly executable from the command line. However, special characters tend to break it pretty well.
Ie: "notes -a This is an entry." works fine.
"notes -a This is (my) entry." will toss back a bash syntax error on... (5 Replies)
Discussion started by: skylersee
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7. Shell Programming and Scripting
Input:
:: gstreamer
:: xine-lib
:: xine-lib-extras
Output should be:
gstreamer xine-lib xine-lib-extras
How can it be done with sed or perl? (12 Replies)
Discussion started by: cola
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8. Shell Programming and Scripting
hyper link- abc:8081/xyz/2.5.6/rtyp-2.5.6.jar
Needs to get "rtyp-2.5.6.jar" i.e character after last backslash "/"
how to do this using sed/awk??
help is highly appreciated. (7 Replies)
Discussion started by: kkscm
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9. Shell Programming and Scripting
Hi,
I have a string wherein i need to replace special characters with backslash and that character.
Ex:
If my string is a=qwerty123@!,
then the new string should be a_new=qwerty123\@\!\,
Thanks (3 Replies)
Discussion started by: temp_user
3 Replies
10. Shell Programming and Scripting
Is there a command for sed and awk that will only sort the line with more characters?
#cat file
123
12345
12
asdgjljhhho
bac
ss
Output:
asdgjljhhho
#cat file2
11.2
12345.00
21.222
12345678.10 (2 Replies)
Discussion started by: invinzin21
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LEARN ABOUT SUSE
xmlstarlet
XMLSTARLET(1) xmlstarlet Manual XMLSTARLET(1)
NAME
xmlstarlet - command line XML/XSLT toolkit
SYNOPSIS
xmlstarlet [<options>] [<command>] [<cmd-options>]
INTRODUCTION
XMLStarlet is a set of command line utilities (tools) which can be used to transform, query, validate, and edit XML documents and files us-
ing simple set of shell commands in similar way it is done for plain text files using UNIX grep, sed, awk, diff, patch, join, etc commands.
This set of command line utilities can be used by those who deal with many XML documents on UNIX shell command prompt as well as for auto-
mated XML processing with shell scripts.
OPTIONS
--version
Display the version of xmlstarlet.
--help Display help.
COMMANDS
Type: xml <command> --help <ENTER> for command help
Available commands include:
ed (or edit)
Edit/update XML document(s).
sel (or select)
Select data or query XML document(s) (XPATH, etc).
tr (or transform)
Transform XML documents(s) using XSLT.
val (or validate)
Validate XML document(s) (well-formed/DTD/XSD/RelaxNG).
fo (or format)
Format XML document(s).
el (or elements)
Display element structure of XML document.
c14n (or canonic)
XML canonicalization.
ls (or list)
List directory as XML.
esc (or escape)
Escape special XML characters.
unesc (or unescape)
Unescape special XML characters.
pyx (or xmln)
Convert XML into PYX format (based on ESIS - ISO 8879).
p2x (or depyx)
Convert PYX into XML.
REFERENCES
XMLStarlet is a command line toolkit to query/edit/check/transform XML documents (for more information see http://xmlstar.source-
forge.net/).
AUTHOR
Mikhail Grushinskiy.
XMLSTARLET(1)