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Shell Programming and Scripting
input a string and copy lines from a file with that string on it
Post 302534498 by engr.jay on Tuesday 28th of June 2011 04:26:38 AM
06-28-2011
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10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi Guys,
I am trying to write a perl script to search a string "Name" in the file "FILE" and also want to create a new file and push the searched string Name line along with 10 lines following the same.
can anyone of you please let me know how to go about it ? (8 Replies)
Discussion started by: sukrish
8 Replies
2. Shell Programming and Scripting
I have a textfile containing text similar to the following pattern:
STRING1
UNIQUE_STRING1
STRING2
STRING3
STRING4
STRING5
STRING1
UNIQUE_STRING2
STRING2
STRING3
STRING4
STRING5
STRING1
UNIQUE_STRING3
STRING2
STRING3 (6 Replies)
Discussion started by: ilcsfe
6 Replies
3. Shell Programming and Scripting
Can someone tell me how I can do this?
e.g:
Say file1.txt contains:
today is monday
the 22 of
NOVEMBER
2010
and file2.txt contains:
the
11th
month
of
How do i replace the word NOVEMBER with (5 Replies)
Discussion started by: tuathan
5 Replies
4. Shell Programming and Scripting
Can someone tell me how I can do this?
e.g:
a=$(echo -e wert trewt ertert ertert ertert erttert
erterte
rterter
tertertert
ert)
How do i replace the STRING with $a?
I try this:
sed -i 's/STRING/'"$a"'/g' filename.ext
but this don' t work (2 Replies)
Discussion started by: jforce
2 Replies
5. Shell Programming and Scripting
Hi,
1_strings file contains
$ cat 1_strings
/home/$USER/Src
/home/Valid
/home/Review$ cat myxml
<projected value="some string" path="/home/$USER/Src">
<input 1/>
<estimate value/>
<somestring/>
</projected>
<few more lines >
<projected value="some string" path="/home/$USER/check">... (4 Replies)
Discussion started by: greet_sed
4 Replies
6. Shell Programming and Scripting
Hi,
i want to know how to compare string of file with input string
im trying following code:
file_no=`paste -s -d "||||\n" a.txt | cut -c 1`
#it will return collection number from file
echo "enter number"
read " curr_no"
if ; then
echo " current number already present"
fi
... (4 Replies)
Discussion started by: a_smith
4 Replies
7. Shell Programming and Scripting
I need to read a text file and insert a string every n lines, but also have the line counter restart when I come across a header string.
Line repeating working every 3 lines using code:
sed '0~3 s/$/\nINSERT/g' < INPUT/PATH/FILE_NAME.txt > OUTPUT/PATH/FILE_NAME.txt
I cannot seem to find... (1 Reply)
Discussion started by: Skonectthedots
1 Replies
8. Shell Programming and Scripting
Hi,
I did some research but cannot find the right solution so hopefully someone can help me here.
I have a long string format like:
VAR=111:aaaa,222:bbb,333:ccc
it could be
VAR=111:aaa,222:bbb,333:ccc,444:ddd, etc
what I looking for is eg.
if I give ccc, it will return me 333... (2 Replies)
Discussion started by: netbanker
2 Replies
9. Shell Programming and Scripting
OS version: RHEL 6.7
Shell : Bash
I have a file like below. It has 500K lines.
I want to extract TAG_IDs shown in single quote at the end to copied to another file. As if I had copied the TAG_IDs using block select (Column Select) in modern text editor
$ cat file.txt
UPDATE TAGREF SET... (9 Replies)
Discussion started by: John K
9 Replies
10. Shell Programming and Scripting
i am having file like this
#!/bin/bash
read -p 'Username: ' uservar
match='<color="red" />'
text='this is only a test
so please be patient
<color="red" />'
echo "$text" | sed "s/$match/&$uservar\g"
so desireble output what i want is if user type MARIA
this is only a test
so please... (13 Replies)
Discussion started by: tomislav91
13 Replies
LEARN ABOUT DEBIAN
sql::reservedwords::mysql
SQL::ReservedWords::MySQL(3pm) User Contributed Perl Documentation SQL::ReservedWords::MySQL(3pm) NAME
SQL::ReservedWords::MySQL - Reserved SQL words by MySQL SYNOPSIS
if ( SQL::ReservedWords::MySQL->is_reserved( $word ) ) { print "$word is a reserved MySQL word!"; } DESCRIPTION
Determine if words are reserved by MySQL. METHODS
is_reserved( $word ) Returns a boolean indicating if $word is reserved by either MySQL 3.2, 4.0, 4.1, 5.0 or 5.1. is_reserved_by_mysql3( $word ) Returns a boolean indicating if $word is reserved by MySQL 3.2. is_reserved_by_mysql4( $word ) Returns a boolean indicating if $word is reserved by either MySQL 4.0 or 4.1. is_reserved_by_mysql5( $word ) Returns a boolean indicating if $word is reserved by either MySQL 5.0 or 5.1. reserved_by( $word ) Returns a list with MySQL versions that reserves $word. words Returns a list with all reserved words. EXPORTS
Nothing by default. Following subroutines can be exported: is_reserved is_reserved_by_mysql3 is_reserved_by_mysql4 is_reserved_by_mysql5 reserved_by words SEE ALSO
SQL::ReservedWords <http://dev.mysql.com/doc/> AUTHOR
Christian Hansen "chansen@cpan.org" COPYRIGHT
This program is free software, you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.8.8 2008-03-28 SQL::ReservedWords::MySQL(3pm)