I have done. Inside run.log also showing $line contents but Previous time the $line contents shown on terminal now it was not showing I want to see $line contents on terminal also
thanks
kiran
Last edited by Scott; 08-30-2013 at 09:25 AM..
Reason: code tags, not icode tags
Hi Everyone,
There is a perl file: a.pl
============
#!/usr/bin/perl
my $config_file = $ARGV;
open CONFIG, "$config_file" or die "Program stopping, couldn't open the configuration file '$config_file'.\n";
my $config = join "", <CONFIG>;
close CONFIG;
eval $config;
die "Couldn't... (1 Reply)
Hi,
This is the first time playing around with perl and need some help.
Assuming if i have a line of text that looks like this:
Date/Time=Nov 18 17:12:11;Device Name=192.168.1.1;Device IP=192.168.1.1;Device Class=IDS;Source IP=155.212.212.111;Source Name=UNKNOWN;Source Port=1679... (3 Replies)
Very new to perl and have an exististing script which I need to capture some variables to a log file. My below code works well, except the @cmds array has some %20 which I need replaced with a space and some <br> which needs a \n instead. I tried messing around with a foreach, but have failed.
... (6 Replies)
i am very new to Perl. i am using Ubuntu. i have a string call $string that contains following words "new line". i also have a data file as follows.
djfibjbet
etitrbjijbtr rrge rgjierjegjeri
jerijg
kijij jijij
i want to write my new line to my data file as follows.
djfibjbet... (3 Replies)
hi, i am a really new to Perl. i have a following code that is working well.
"
i know this is really simple, but i cant figure out a way to do this. can someone help me please?:( (1 Reply)
I have 1 file that has elements as follows. Also the CVR(10) and the word "SAUCE" only appear once in the file so maybe a grep command would work?
file1
CVR( 9) = 0.385E+05, ! VEHICLE
CVR(10) = 0.246E+05, ! SAUCE
CVR(11) = 0.162E+03, ! VEHICLE
I need to extract the... (6 Replies)
Hi,
I am trying to do a write operation followed by a read operation on the same file through Perl, expecting the output produced by read to contain the new lines added, as follows:
#! /usr/bin/perl -w
open FH, "+< testfile" or die "$@";
print FH "New content added\n";
while (my $line =... (1 Reply)
I have file which contains a huge amount of data. I need to search the pattern Message id. When that pattern is matched I need to get abcdeff0-1g6g-91g3-1z2z-2mm605m90000 to another file.
Kindly provide your input.
File is like below
Jan 11 04:05:10 linux100 |NOTICE... (2 Replies)
Hi
I am trying to build a web form where it can take the input from the user and write it to a file. And when I will open that form again that for should read the file that was created at the 1st step and all the fields should auto populate from that file. I have 20 text fields in my form. I... (1 Reply)
Discussion started by: sauravrout
1 Replies
LEARN ABOUT DEBIAN
binsrch
BINSRCH(3WN) WordNettm Library Functions BINSRCH(3WN)NAME
bin_search, copyfile, replace_line, insert_line - general purpose functions for performing a binary search
SYNOPSIS
char *bin_search(char *key, FILE *fp);
void copyfile(FILE *fromfp, FILE *tofp);
char *replace_line(char *new_line, char *key, FILE *fp);
char *insert_line(char *new_line, char *key, FILE *fp);
DESCRIPTION
The WordNet library contains several general purpose functions for performing a binary search and modifying sorted files.
bin_search() is the primary binary search algorithm to search for key as the first item on a line in the file pointed to by fp. The delim-
iter between the key and the rest of the fields on the line, if any, must be a space. A pointer to a static variable containing the entire
line is returned. NULL is returned if a match is not found.
The remaining functions are not used by WordNet, and are only briefly described.
copyfile() copies the contents of one file to another.
replace_line() replaces a line in a file having searchkey key with the contents of new_line. It returns the original line or NULL in case
of error.
insert_line() finds the proper place to insert the contents of new_line, having searchkey key in the sorted file pointed to by fp. It
returns NULL if a line with this searchkey is already in the file.
NOTES
The maximum length of key is 1024.
The maximum line length in a file is 25K.
If there are no additional fields after the search key, the key must be followed by at least one space before the newline character.
SEE ALSO wnintro(3WN), morph(3WN), wnsearch(3WN), wnutil(3WN), wnintro(5WN).
WARNINGS
binsearch() returns a pointer to a static character buffer. The returned string should be copied by the caller if the results need to be
saved, as a subsequent call will replace the contents of the static buffer.
WordNet 3.0 Dec 2006 BINSRCH(3WN)