11-08-2010
Like less/pg/more but one line at a time?
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Hi,
I have gps receiver log..its giving readings .like below
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Connected to localhost.
Escape character is '^]'.
GPSD,R=1
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2. UNIX for Dummies Questions & Answers
Hi,
I need to read a text file from shell script line by line and copy the feilds of each line.
Below is the complete requirement.
I've text file which contains ...
pgm1 file11 file12 file13
pgm2 file21 file22
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I am using the while-loop to read a file.
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Hi ,
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5. Shell Programming and Scripting
Hi all
I have spent half a day trying to create a shell script which reads a configuration file on a line by line basis.
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--------------------------------------------------------------------------------
--
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Input are file and file1
file contains
store.bal
product.bal
category.bal
admin.bal
file1 contains
flip.store.bal ::FFFF:BADC:CD28,::FFFF:558E:11C5,6,8,2,1,::FFFF:81C8:CA8B,::FFFF:BADC:CD28,1,0,0,0,::FFFF:81C8:11C5,2,1,0,0,::FFFF:81DC:3111,1,0,1,0
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Hello,
I'm works on Ubuntu server
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while read line;
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COMMAND
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i have a text file as belows, it includes 2 columns, 1st is the column name, 2nd is the file_name
data_file.txt
column_name file_name
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col2 file2
col3 file1
col4 file1
col5 file2
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LEARN ABOUT DEBIAN
rancid_par
rancid_par(1) General Commands Manual rancid_par(1)
NAME
rancid_par - parallel command processing
SYNOPSIS
rancid_par [-dfiqx] [-c command] [-l logfile] [-n #] file [file...]
DESCRIPTION
rancid_par takes a list of files to run a command on. The first line of each file begins with a colon (:) or a pound-sign (#). If a
colon, the remainder of the line is a command to run for each of the subsequent lines. If a pound-sign, then each subsequent line is a
(self-contained) command, unless the -c option was specified, in which case it operates as if the argument to -c had followed a colon on
the first line.
In each of the cases where the lines of the file following the first are not commands (i.e.: colon or -c), instances of open-close braces
({}) in the command will be replaced by these values.
For example, a inputfile whose contents is:
: echo {}
a
b
c
run with rancid_par like so:
%rancid_par -q inputfile
will produce the following output (order will vary):
b
a
c
The command-line options are as follows:
-c Command to be run on each of the arguments following the command-line options, where the first line of the input file(s) begins with
a pound-sign (#).
-d Print debugging information on standard error (stderr).
-f No file or STDIN, just run a quantity of the command specified with -c.
-i Run commands interactively through (multiple) xterm(1) processes.
-l Prefix of logfile name, as in prefix.N where N is the rancid_par process number ([0..]).
Default: par.log.<time>.[0..]
-n Number of simultaneous processes.
Default: 3
-q Quiet mode. Do not log anything. -q is mutually exclusive with the -x and -l options and the option appearing last will take
precedence.
-x View rancid_par logs in real-time via an xterm(1).
FILES
par.log.T.N Log file; where T is the current time in seconds since the
epoch and N is the rancid_par process number ([0..]).
18 December 2007 rancid_par(1)