How to use shell var for pattern string at KSH Post: 302351859

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

import var and function from ksh script to another ksh script

Ih all, i have multiples ksh scripts for crontab's unix jobs they all have same variables declarations and some similar functions i would have a only single script file to declare my variables, like: var1= "aaa" var2= "bbb" var3= "ccc" ... function ab { ...} function bc { ... }...

2. Shell Programming and Scripting

${!var} does not work in ksh

Anyone knows why the following function does not work in ksh (it does in bash)? var() # Displays var value; case insensitive { _var="$1" if ; then echo ${!_var} else _var=$(echo "$_var" | tr 'a-z' 'A-Z') echo ${!_var} fi unset _var }$ var home ksh:...

3. Shell Programming and Scripting

ksh: what does var=$(command) mean?

hi, i can see in a script it contains var=$( myFile | grep -i err ) why has this person done it like this? why not just var=`myFile | grep -i err` thanks

4. Shell Programming and Scripting

sed or awk command to replace a string pattern with another string based on position of this string

here is what i want to achieve... consider a file contains below contents. the file size is large about 60mb cat dump.sql INSERT INTO `table1` (`id`, `action`, `date`, `descrip`, `lastModified`) VALUES (1,'Change','2011-05-05 00:00:00','Account Updated','2012-02-10...

5. Shell Programming and Scripting

Search for a pattern in a String file and count the occurance of each pattern

I am trying to search a file for a patterns ERR- in a file and return a count for each of the error reported Input file is a free flowing file without any format example of output ERR-00001=5 .... ERR-01010=10 ..... ERR-99999=10

6. Shell Programming and Scripting

ksh - building a var

This works #!/bin/ksh FILE="file.txt" dosumtin () { date >> FILE } for i in {1..5} do dosumtin done cat $FILE But instead of building a file, I want to do the same with a var or an array. That is, to build one that saves all 5 of the subs execution responses in a var or an...

7. Shell Programming and Scripting

Shell Script (ksh) - SQLPlus query filter using a string variable

Using ksh, I am using SQLPlus to execute a query with a filter using a string variable. REPO_DB=DEV1 FOLDER_NM='U_nmalencia' FOLDER_CHECK=$(sqlplus -s /nolog <<EOF CONNECT user/pswd_select@${REPO_DB} set echo off heading off feedback off select subj_name from subject where...

8. Shell Programming and Scripting

Csh , how to set var value into new var, in short string concatenation

i try to find way to make string concatenation in csh ( sorry this is what i have ) so i found out i can't do : set string_buff = "" foreach line("`cat $source_dir/$f`") $string_buff = string_buff $line end how can i do string concatenation?

9. Shell Programming and Scripting

PHP - Regex for matching string containing pattern but without pattern itself

The sample file: dept1: user1,user2,user3 dept2: user4,user5,user6 dept3: user7,user8,user9 I want to match by '/^dept2.*/' but don't want to have substring 'dept2:' in output. How to compose such regex?

10. Shell Programming and Scripting

Unable to replace string in AIX ksh shell

My variable contains the following string I wish to replace \n with "space" so the expected output is: I understand that the /n is not a new linein this case. I'm on AIX using ksh shell. Below is all that I tried. echo $str | sed -e "s#\n# #g"; echo $str | sed -e "s#\n#' '#g";...

LEARN ABOUT REDHAT

tcl_stringcasematch

Tcl_StringMatch(3)					      Tcl Library Procedures						Tcl_StringMatch(3)

__________________________________________________________________________________________________________________________________________________

NAME

       Tcl_StringMatch, Tcl_StringCaseMatch - test whether a string matches a pattern

SYNOPSIS

       #include <tcl.h>

       int
       Tcl_StringMatch(str, pattern)

       int
       Tcl_StringCaseMatch(str, pattern, flags)

ARGUMENTS

       const char *str (in)		 String to test.

       const char *pattern (in) 	 Pattern to match against string.  May contain special characters from the set *?[].

       int flags (in)			 OR-ed combination of match flags, currently only TCL_MATCH_NOCASE.  0 specifies a case-sensitive search.
_________________________________________________________________

DESCRIPTION

       This  utility  procedure  determines  whether  a  string  matches  a given pattern.  If it does, then Tcl_StringMatch returns 1.  Otherwise
       Tcl_StringMatch returns 0.  The algorithm used for matching is the same algorithm used in the string match Tcl command and  is  similar	to
       the algorithm used by the C-shell for file name matching;  see the Tcl manual entry for details.

       In  Tcl_StringCaseMatch,  the algorithm is the same, but you have the option to make the matching case-insensitive.  If you choose this (by
       passing TCL_MATCH_NOCASE), then the string and pattern are essentially matched in the lower case.

KEYWORDS

       match, pattern, string

Tcl									8.5							Tcl_StringMatch(3)

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

import var and function from ksh script to another ksh script

Discussion started by: wolfhurt

2. Shell Programming and Scripting

${!var} does not work in ksh

Discussion started by: victorbrca

3. Shell Programming and Scripting

ksh: what does var=$(command) mean?

Discussion started by: JamesByars

4. Shell Programming and Scripting

sed or awk command to replace a string pattern with another string based on position of this string

Discussion started by: vivek d r