Can an expert kindly write an efficient Linux ksh script that will strip rows with no numbers from a text file?
Supposing there are three rows that text file called text.txt :
"field1","field2","field3",11,22,33,44
"field1","field2","field3",1,2,3,4
"field1","field2","field3",,,,
The... (5 Replies)
Hi All,
I am new to unix scripting, please help me in solving this assignment..
I have a scenario, as follows:
1. i have a text file(read1.txt) with the following data
sairam,123
kamal,122
etc..
2. I have to write a unix... (6 Replies)
My data is something like as shown below. Out of this i want the details of alarms (ex: 1947147711,1947147081......) and the fields( ex :sw=tacmwafabb9:shelf=1:slot=5-2:pport=2)
Once i have these details separated, i want the count of these excluding the duplicates. What is the best possible way... (7 Replies)
I am looking for a tabbed text editor without a big library like gnome, kde, and gtk, I know about gedit, kate with extensions, geany, and bluefish. I would prefer it to be like gedit and be really light weight. So if anyone knows of a text editor that doesn't require those big libraries please let... (3 Replies)
I have a 2 part question on how to this in unix scripting using kshell or c shell.
I have a file described below:
1st record has 2 fields on it
every other record has 22 fields on it.
Example
ABC, email address
Detail 1
Detail 2
Detail 3
.
.
.
1st question is... (4 Replies)
Good morning all, I have a machine running IRIX and I need to edit a text file on the terminal that is literally thousands of lines. Does anyone know the most efficient way to edit portions of files like these? Obviously simply using the vi command isn't going to work since I get a too many lines... (1 Reply)
Hi Experts,
I am querying backup status results for multiple databases and getting each and every database result in one csv file. so i need to combine all csv files in one excel file with separate tabs. I am not familiar with perl script so i am using shell script.
Could anyone please... (4 Replies)
Discussion started by: ramakrk2
4 Replies
LEARN ABOUT SUSE
repeat
textutil::repeat(n) Text and string utilities, macro processing textutil::repeat(n)
__________________________________________________________________________________________________________________________________________________NAME
textutil::repeat - Procedures to repeat strings.
SYNOPSIS
package require Tcl 8.2
package require textutil::repeat ?0.7?
::textutil::repeat::strRepeat text num
::textutil::repeat::blank num
_________________________________________________________________DESCRIPTION
The package textutil::repeat provides commands to generate long strings by repeating a shorter string many times.
The complete set of procedures is described below.
::textutil::repeat::strRepeat text num
This command returns a string containing the text repeated num times. The repetitions are joined without characters between them. A
value of num <= 0 causes the command to return an empty string.
Note: If the Tcl core the package is loaded in provides the command string repeat then this command will be implemented in its
terms, for maximum possible speed. Otherwise a fast implementation in Tcl will be used.
::textutil::repeat::blank num
A convenience command. Returns a string of num spaces.
BUGS, IDEAS, FEEDBACK
This document, and the package it describes, will undoubtedly contain bugs and other problems. Please report such in the category textutil
of the Tcllib SF Trackers [http://sourceforge.net/tracker/?group_id=12883]. Please also report any ideas for enhancements you may have for
either package and/or documentation.
SEE ALSO
regexp(n), split(n), string(n)
KEYWORDS
blanks, repetition, string
textutil 0.7.1 textutil::repeat(n)