08-06-2008
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi All,
I have a file that I need to be able to find a pattern match on a line, search that line for a text pattern, and replace that text.
An example of 4 lines in my file is:
1. MatchText_randomNumberOfText moreData ReplaceMe moreData
2. MatchText_randomNumberOfText moreData moreData... (4 Replies)
Discussion started by: Crypto
4 Replies
2. Shell Programming and Scripting
I wanted a perl script to be done for Password search & replace in two files.
For Example:
Example 1)--i am having a file such as
cat /opt/customer/Ariba/UAT/ariba/app/buyer/Server/config/Parameters.table
Example 2)--and i am having a other file in other location such as cat... (4 Replies)
Discussion started by: shellscript22
4 Replies
3. Shell Programming and Scripting
Hello,
I have a Perl script that reads in an Excel spread sheet and formats the values into a text file. I am having trouble with one column that can have numbers or letters. Excel left justifies the values that start with a letter and right justifies the values that contain only a... (2 Replies)
Discussion started by: jyoung
2 Replies
4. Shell Programming and Scripting
Hello all. I'm a long time browser, first time poster...Be gentle :-)
I don't use csh much, but have been asked to make a small script for our HP-UX systems to search for a report file(s) or summary file and display the result (I was using vuepad, but this probably is just
complicating... (4 Replies)
Discussion started by: neillsm
4 Replies
5. Shell Programming and Scripting
Dear all,
I am new to perl script and would need some help for my 1st script. I wrote a script to search sprintf(buf,"%s", sourcestring) and replace with snprintf(buf, sizeof(buf),"%s", sourcestring). As snprintf() requires an extra argument, so it is not a simple search-and-replace. I need to... (1 Reply)
Discussion started by: ChaMeN
1 Replies
6. Shell Programming and Scripting
I want to replace a certain pattern with the variable already defined.
e.g.
set path_verilog = /home/priya/bin/verilogfile
my file contents are :
verilog new
verilog is defined here verilog_path_comes
I am using the below command
sed 's/verilog_path_comes/'$path_verilog'/g' <filename>... (2 Replies)
Discussion started by: nehashine
2 Replies
7. Shell Programming and Scripting
cat tmp0.txt
700000
#!/bin/csh -fx
set id=`cat tmp0.txt`
echo $id
if ("$id" == "700000") then
echo "Good Morning"
endif
if ("$id" == "700002") then
echo "Good evening"
endif
My output from terminal
set id=`cat tmp0.txt`
cat tmp0.txt
echo 700000
700000
==... (9 Replies)
Discussion started by: vivien_chu
9 Replies
8. Shell Programming and Scripting
Hi ,
I have one file and in this file i have one like
TEST1 KEY0=AAC040R1;AAC041R1ISE;AAC041R2ISE;AAC370R1;ADR0500;ADR0600;AME245R1;AME245R2;BAP0135;BAP0300;PPINVDTD*;PPJERPTD*;PPJERPT*;PRBSUMM*;:
i want to replace this line with the following line
TEST1... (4 Replies)
Discussion started by: ashissau
4 Replies
9. Shell Programming and Scripting
How can I achieve this? Perl would be awesome.
Input string a_b c //Note there is a blank here
Needed Output a_b_c
Thanks (4 Replies)
Discussion started by: dragonpoint
4 Replies
10. Shell Programming and Scripting
I'm having a strange problem with basic >& output redirection to a simple log file in csh. When I run this particular output redirection on the command line, it works, but then when I run the same output redirection command >& in my c shell script, I get a blank log file. Nothing is output to the... (5 Replies)
Discussion started by: silencio
5 Replies
case(n) Tcl Built-In Commands case(n)
__________________________________________________________________________________________________________________________________________________
NAME
case - Evaluate one of several scripts, depending on a given value
SYNOPSIS
case string ?in? patList body ?patList body ...?
case string ?in? {patList body ?patList body ...?}
_________________________________________________________________
DESCRIPTION
Note: the case command is obsolete and is supported only for backward compatibility. At some point in the future it may be removed
entirely. You should use the switch command instead.
The case command matches string against each of the patList arguments in order. Each patList argument is a list of one or more patterns.
If any of these patterns matches string then case evaluates the following body argument by passing it recursively to the Tcl interpreter
and returns the result of that evaluation. Each patList argument consists of a single pattern or list of patterns. Each pattern may con-
tain any of the wild-cards described under string match. If a patList argument is default, the corresponding body will be evaluated if no
patList matches string. If no patList argument matches string and no default is given, then the case command returns an empty string.
Two syntaxes are provided for the patList and body arguments. The first uses a separate argument for each of the patterns and commands;
this form is convenient if substitutions are desired on some of the patterns or commands. The second form places all of the patterns and
commands together into a single argument; the argument must have proper list structure, with the elements of the list being the patterns
and commands. The second form makes it easy to construct multi-line case commands, since the braces around the whole list make it unneces-
sary to include a backslash at the end of each line. Since the patList arguments are in braces in the second form, no command or variable
substitutions are performed on them; this makes the behavior of the second form different than the first form in some cases.
SEE ALSO
switch(n)
KEYWORDS
case, match, regular expression
Tcl 7.0 case(n)