does that mean any value that has been assigned will be converted to lower case????
of instance would it be
and also, do any one of you know any good refrence material for regular expressions?????
hi everyone,
I need to do the following thing in a case insesitive mode
sed 's/work/job/g' filename
since work could appear in different form as Work WORK WorK wORK,....
I was wondering if i could do a case insensitive search of a word.
thanks in advance,
:) (4 Replies)
I need to remove a pattern say, ABCD whether it is in uppercase or lowercase from a string. How to do it using SED?
for example
ABCDEF should output to EF
abcdEF should also output to EF (2 Replies)
Hi,
Currently my website is hosted on Linux-Apache environment. If I try to access a file on a website named "Read.txt" as http://xyz.com/READ.txt, I get an error message "Page Not Found". Only way to access is http://xyz.com/Read.txt. How do I make URLS (File Names and Folder Names)... (1 Reply)
I'd like to print a line if a substring is matched in a case insensitive manner
something like do a case insensitive search for ABCD as a substring:
awk '{ if (substr($1,1,4) == "") print $1 }' infile > outfile
I'm not certain how to make the syntax work???
Thanks (4 Replies)
Hey , i am trying to do a search for the certain books , and im trying to make it case insensitive. what i have come up with so far is this :
Database.txt
RETARDED MONKEY:RACHEAL ABRAHAML:30:30:20
GOLD:FATIN:23.20:12:3
STUPID:JERLYN:20:40:3
echo -n "Title: "
read Title
echo -n... (3 Replies)
Hi All,
In one shell script I have
In variable "i" I am getting a full path of a file. Now I want to compare something like
-- upper(*Nav*))
I dont want to do like below because in each CASE statement I doing so many operations.
Please guide me.
Thanks in advance... (4 Replies)
I am using HP-Unix B.11.31.
Question: How to do the case insensitive search using FIND?
Example: I would like list the files with extension of *.SQL & *.sql.
When I try with command find . -type f -name *.sql, it does not lists file with *.SQL. (5 Replies)
Hi All,
What is the command to search a file for a case-insensitive match
1.grep -nc text filename
2.grep -i text filename
3.grep -i filename text
4.grep -nc filename text
5.grep -c text filename
Thanks for your help (1 Reply)
Discussion started by: bobby1015
1 Replies
LEARN ABOUT NETBSD
re_comp
RE_COMP(3) BSD Library Functions Manual RE_COMP(3)NAME
re_comp, re_exec -- regular expression handler
LIBRARY
Compatibility Library (libcompat, -lcompat)
SYNOPSIS
#include <re_comp.h>
char *
re_comp(const char *s);
int
re_exec(const char *s);
DESCRIPTION
This interface is made obsolete by regex(3). It is available from the compatibility library, libcompat.
The re_comp() function compiles a string into an internal form suitable for pattern matching. The re_exec() function checks the argument
string against the last string passed to re_comp().
The re_comp() function returns 0 if the string s was compiled successfully; otherwise a string containing an error message is returned. If
re_comp() is passed 0 or a null string, it returns without changing the currently compiled regular expression.
The re_exec() function returns 1 if the string s matches the last compiled regular expression, 0 if the string s failed to match the last
compiled regular expression, and -1 if the compiled regular expression was invalid (indicating an internal error).
The strings passed to both re_comp() and re_exec() may have trailing or embedded newline characters; they are terminated by NULs. The regu-
lar expressions recognized are described in the manual entry for ed(1), given the above difference.
DIAGNOSTICS
The re_exec() function returns -1 for an internal error.
The re_comp() function returns one of the following strings if an error occurs:
No previous regular expression,
Regular expression too long,
unmatched (,
missing ],
too many () pairs,
unmatched ).
SEE ALSO ed(1), egrep(1), ex(1), fgrep(1), grep(1), regex(3)HISTORY
The re_comp() and re_exec() functions appeared in 4.0BSD.
BSD June 4, 1993 BSD