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Shell Programming and Scripting
Combine multiline to one line till a blank line
Post 302950231 by RudiC on Wednesday 22nd of July 2015 02:45:37 PM
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Hi ,
I want to read a file starting with "*" up to till it encounters a blank line and to redirect this output to a different file.Plz suggest how to write a script for this.
e.g:-
* PK Sent Email (11.23)
CALYPSO 1243215 9116457 NEW TRAD FAILED Nov 23 2007 9:34AM OASYS: DPS:... (0 Replies)
Discussion started by: adityam
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2. Shell Programming and Scripting
Hi ,
I want to read a file starting with "*" up to till it encounters a blank line and to redirect this output to a different file.Plz suggest how to write a script for this.
e.g:-
* PK Sent Email (11.23)
CALYPSO 1243215 9116457 NEW TRAD FAILED Nov 23 2007 9:34AM OASYS: DPS: SINGCORP invalid... (1 Reply)
Discussion started by: adityam
1 Replies
3. UNIX for Dummies Questions & Answers
Hi ,
I want to read a file starting with "*" up to till it encounters a blank line and to redirect this output to a different file.Plz suggest how to write a script for this.
e.g:-
* PK Sent Email (11.23)
CALYPSO 1243215 9116457 NEW TRAD FAILED Nov 23 2007 9:34AM OASYS: DPS: SINGCORP invalid... (1 Reply)
Discussion started by: adityam
1 Replies
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a=1
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$here do something with b etc
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FIle A
"A" 2 aa 34
3 ac
5 cd
"B" 3 hu 67
4 fg
5 gy
output shud be
A"" 2 aa 34
"A" 3 ac 34
"A" 5 cd 34
"B" 3 hu 67
"B" 4 fg 67
"B" 5 gy 67 (6 Replies)
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Hi,
I need to match lines after a pattern, upto the first blank line.
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where <restart_step> =
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Hi,
For my reuirement, I have to read a file from the 2nd line till the last line<EOF>.
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for i in `cat test.txt`
{
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10. Shell Programming and Scripting
Hello Guys,
I have a file say FILE1.txt contains below data:-
A
B
C
D
E
F
G
H
I
J
K
L
I need the output in another file as FILE2 as:-
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LEARN ABOUT LINUX
shtool-arx
SHTOOL-ARX.TMP(1) GNU Portable Shell Tool SHTOOL-ARX.TMP(1) NAME
shtool-arx - GNU shtool ar(1) extensional command SYNOPSIS
shtool arx [-t|--trace] [-C|--command cmd] op archive file [file ...] DESCRIPTION
shtool arx is a wrapper around the archiving tool ar(1). It provides the ability to create archives out of existing archives, i.e., if one of file matches ""*.a"", the archive member files of file are used instead of file itself. The trick of this command is the automatic handling of archive members which is especially interesting if one wants to construct a (usually top-level) library archive out of pre-built sub-library archives (usually staying inside subdirs) in a large source tree. For GNU libtool based projects, a similar functionality is provided by GNU libtool internally, too. OPTIONS
The following command line options are available. -t, --trace Shows the actually involved shell commands. -C, --command cmd Set the used ar(1) command to cmd instead of just "ar" (searched in $PATH). EXAMPLE
# Makefile AR=ar RANLIB=ranlib : OBJS=foo.o bar.o LIBS=baz/libbaz.a quux/libquux.a : libfoo.a: $(OBJS) $(LIBS) shtool arx -C $(AR) rc libfoo.a $(OBJS) $(LIBS) $(RANLIB) libfoo.a HISTORY
The GNU shtool arx command was originally written by Ralf S. Engelschall <rse@engelschall.com> in 1999 for GNU shtool. It was prompted by need to build libraries out of sub-libraries inside the OSSP project. SEE ALSO
shtool(1), ar(1). 18-Jul-2008 shtool 2.0.8 SHTOOL-ARX.TMP(1)