Ok, I'm stumped and can't seem to find relevant info.
(I'm not even sure, I might have asked something similar before.):
I'm trying to use shell scripting/UNIX commands to extract URLs from a fairly large web page, with a view to ultimately wrapping this in PHP with exec() and including the... (2 Replies)
hi all,
i need an urgent help for writing a shell script which will extract out and print a substring which is the shortest substring from the given string where first and last character of that substring will be given by the user.
for e.g.
if str="abcdpqracdpqaserd"
now if the user gives 'a'... (18 Replies)
Suppose I have a text file that contains the tags <foo> and <bar>. The text file can have unlimted occurances of <foo> and <bar> and looks somthing like this:
<foo>
Some
Text
<foo>
Some
Text
<bar>
Some
Text
<foo>
Some (1 Reply)
How to extract the last character of a string in bash?
---------- Post updated at 03:56 PM ---------- Previous update was at 03:55 PM ----------
Suppose "abcde" is a string. i want to extract the last character i.e. "e". (1 Reply)
Hi awk and sed gurus,
Please help me in the following.
I have the following entries in the file
ABCDErules
AbHDPrules
ABCrules
--
--
and other entries in the file.
Now, I want to extract from the file that contain entries for *rules and process it separately.
How can i do it... (6 Replies)
Hi,
I would like to extract a substring from a string in unix.
eg:
./checkfile.sh -- i need only checkfile.sh from this string.
Could someone help me out in this...
Regards
Arun (19 Replies)
Hi All,
Was wondering how I can do the following....
I have a String as follows
"ACCTRL000005022RRWDKKEEDKDD...."
This string can be in a file called tail.out or in a Variable called $VAR2
Now I have another variable called $VAR1="000004785" (9 bytes long), I need the content of... (5 Replies)
Hi,
I have string in variable like '/u/dolfin/in/DOLFIN.PRL_100.OIB.TLU.001.D20110520.T040010'
and i want to conevrt this string into only "DOLFIN.PRL_100.OIB.TLU.001.D20110520.T040010" (i.e file name).
Is there any command to extracting string in some part ?(rather than whole path)?
... (5 Replies)
Hi,
I am new to Unix. I am trying to extract a substring from an input string: Ex -
input string: deploy_v11_9_1
i want to extract and store the value v11_9_1 from the input string in a new variable.
I am using following command in my shell script file:
echo "Enter the folder name u... (5 Replies)
Hello.
First best wishes for everybody.
here is the input file ("$INPUT1") contents :
BASH_FUNC_message_begin_script%%=() { local -a L_ARRAY;
BASH_FUNC_message_debug%%=() { local -a L_ARRAY;
BASH_FUNC_message_end_script%%=() { local -a L_ARRAY;
BASH_FUNC_message_error%%=() { local... (3 Replies)
Discussion started by: jcdole
3 Replies
LEARN ABOUT OSF1
strfind
strfind(3GEN) String Pattern-Matching Library Functions strfind(3GEN)NAME
strfind, strrspn, strtrns, str - string manipulations
SYNOPSIS
cc [ flag ... ] file ... -lgen [ library ... ]
#include <libgen.h>
int strfind(const char *as1, const char *as2);
char *strrspn(const char *string, const char *tc);
char * strtrns(const char *string, const char *old, const char *new, char *result);
DESCRIPTION
The strfind() function returns the offset of the first occurrence of the second string, as2, if it is a substring of string as1. If the
second string is not a substring of the first string strfind() returns -1.
The strrspn() function trims chartacters from a string. It searches from the end of string for the first character that is not contained in
tc. If such a character is found, strrspn() returns a pointer to the next character; otherwise, it returns a pointer to string.
The strtrns() function transforms string and copies it into result. Any character that appears in old is replaced with the character
in the same position in new. The new result is returned.
USAGE
When compiling multithreaded applications, the _REENTRANT flag must be defined on the compile line. This flag should only be used in mul-
tithreaded applications.
EXAMPLES
Example 1: An example of the strfind() function.
/* find offset to substring "hello" within as1 */
i = strfind(as1, "hello");
/* trim junk from end of string */
s2 = strrspn(s1, "*?#$%");
*s2 = '