07-24-2014
What do you mean by "escape sequence"?
You have shown us the output you don't want, but haven't shown us the output you do want.
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1. UNIX for Dummies Questions & Answers
is it possible to escape the \ character in sed?
right now I'm trying to replace all occurances of \ with \\
sed \"s|test|test_replacement|g\" file1 > output; #this works fine
sed \"s|\\|\\\|g\" file1 > output; #this generates the following error:
sed: -e expression #1, char 17:... (1 Reply)
Discussion started by: gammaman
1 Replies
2. Shell Programming and Scripting
I want to replace a string which contains "/" in vi but what is the escape character for forward slash?
e.g. I have a text file with the contents below and I want to replace "/Top/Sub/Sub1" with "ABC".
/Top/Sub/Sub1
The replace command I am using is ... (4 Replies)
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3. Shell Programming and Scripting
Hi ,
I want to change space to ' in my script.
I tried doing this,
sed 's/ /\'/g' filename
but i could not get it.
can some one help me please.
Thanks,
Deepak (4 Replies)
Discussion started by: deepakpv
4 Replies
4. Shell Programming and Scripting
my @array;
my $sepa = "|";
print $sepa;
open FH, "<100_20091023_2.txt";
while(<FH>){
push @array, split(/\$sepa/, $_);
print "@array\n\n";
}
I am not able split the line which have | separated (1 Reply)
Discussion started by: pritish.sas
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5. Shell Programming and Scripting
All ,
i have input line as below .
abc\ , ewioweioi \,
and want the output as below removing the "\"
abc , ewioweioi ,
could anyone help me out (2 Replies)
Discussion started by: expert
2 Replies
6. Shell Programming and Scripting
I need to change a pattern with single quotes
# echo "serversignature: 'On'"
serversignature: 'On'
I did
# echo "serversignature: 'On'" | sed 's/.*serversignature.*/serversignature: 'Off'/'
serversignature: Off
The output I need is with single quotes. But its swallowing it.
... (2 Replies)
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7. Shell Programming and Scripting
i have string as below
str=".<date>"
in which i need to replace < with /< , when i tried with sed , got the output.
--> echo $str | sed 's/</\\</g'
.\<date>
when i tried to assign it to a variable , i am not getting the same
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8. Shell Programming and Scripting
Hi,
How to use * in call to pl/sql block from shell script?
The line "select * from" is causing all files and directiores to show up in email notification but if I give all column names then it works,
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9. Shell Programming and Scripting
Hi ,
I am looking for a function which will do the following.
1. I have a variable which will hold few special chracter like
SPECIAL_CHARS="& ;"2. I have an escape character.
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10. Shell Programming and Scripting
Hi,
I want to store ^M character in a variable to be later written to a file. Can you please help.
TempOut="$_var1 `print '\x0D'` $_var1"
.....
....
echo $TempOut >> logfile
TempOut="$_var1 `echo -e '\x0D'` $_var1"
.....
....
echo $TempOut >> logfile
But both ways I am... (2 Replies)
Discussion started by: tostay2003
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LEARN ABOUT CENTOS
tracker-info
tracker-info(1) User Commands tracker-info(1)
NAME
tracker-info - Retrieve all information available for a certain file.
SYNOPSIS
tracker-info [OPTION...] FILE...
DESCRIPTION
tracker-info asks for all the known metadata available for the given FILE.
Multiple FILE arguments can be provided to retrieve information about multiple files.
The FILE argument can be either a local path or a URI. It also does not have to be an absolute path.
OPTIONS
-?, --help
Show summary of options.
-V, --version
Print version.
-f, --full-namespaces
By default, all keys and values reported about any given FILE are returned in shortened form, for example, nie:title is shown
instead of http://www.semanticdesktop.org/ontologies/2007/01/19/nie#title. This makes things much easier to see generally and the
output is less cluttered. This option reverses that so FULL namespaces are shown instead.
-c, --plain-text-content
If the resource being displayed has nie:PlainTextContent (i.e. information about the content of the resource, which could be the
contents of a file on the disk), then this option displays that in the output.
-t, --turtle
Output results as Turtle RDF. If -f is enabled, full URIs are shown for subjects, predicates and objects; otherwise, shortened URIs
are used, and all the prefixes Tracker knows about are printed at the top of the output.
SEE ALSO
tracker-store(1), tracker-sparql(1).
http://nepomuk.semanticdesktop.org/
http://www.w3.org/TR/rdf-sparql-query/
GNU
Oct 2008 tracker-info(1)