My question is simple: how do I select which data is read by fscanf?
Reads until a newline is detected. I'd like to be able to read a certain line in the text file (contact.txt).
Possibly with user input. Is this possible?
I would like to extend a logical drive on our 3510. I have four unallocated disks which I would like to use for this purpose.
The 3510 supports a Sun Cluster but for now all I wish to see is a "new" disk when I run format.
I am a little familiar with the telnet/ssh session on the 3510 but am... (2 Replies)
I would like to find a list of files in a directory less than 2 days old and put them into an array variable. And then search for each file in the array for a matching string say "Return-code= 0". If it matches, then display the array element with a message as "OK".
Your help will be greatly... (1 Reply)
All,
I would like to add the first 10 elements of an array. Here is how I am doing it now (only included first few add ops):
#!/usr/bin/ksh
###Grab the array values out of a file###
TOTAL=`awk '/time/' /tmp/file.out | awk '{print $4}'`
set -A times $TOTAL
SUM=$((${times} + times... (3 Replies)
Hi all
Ive got a v440 with an external T3 RAID in a dual bus configuration. I need to add an additional JBOD extension to the disk array via two VDCH cables.
Now, can I do this as the server is live ? Can I just plug the two cables in, switch on the additional extension ? Will this cause... (1 Reply)
Hi,
Kindly assist by analyzing the code below and suggest changes to achieve the required output.
The input file:
01-010241800000 35000 MV010 02/03/09 0306 03060226 03
02-004103300000 470000 MV010 02/03/09 0301 03010276 03
The objective is to convert field No4. from dd/mm/yy to yyyymmdd... (5 Replies)
I need some help with adding lines to file and substitute a pattern.
Ok I have a file:
#cat names.txt
name: John Doe
stationed: 1
name: Michael Sweets
stationed: 41
.
.
.
And would like to change it to:
name: John Doe
employed
permanently
stationed: 1-office (7 Replies)
I'm trying to add the paths of all the xml files in certain directories to an array. I want to use the array later in my code. Anyway, for some reason this isn't working. Any help would be appreciated.
Path_Counter=0
for result in "find * -name '*.xml'"; do
XmlPath="$result"
echo... (2 Replies)
Hello,
I have a simple task and I am having some trouble with the syntax. I have a variable with an assigned value,
CMD_STRING='-L 22 -s 0 -r -O -A i -N 100 -n'
I would like to add that variable to an array. As far as I have been able to look up, the syntax should be something like,
... (4 Replies)
Hello Everybody !
I'm Harry from Athens Greece and i have a problem with my Sendmail 8.13.3 installed on Solaris SunOS ultra 5.10.
The problem is that when someone sends to us an e-mail and his e-mail address is like : xxxx@xxxx.com, our e-mail server adds up in the senders address a .com.gr... (2 Replies)
Hi Experts,
I've got this problem where I need to add two array in shell script such that that is an element is greater than 9 then it get further split into individual digit, something like below :
Input :-
array1=(2 6 8 9 10 12)
array2=(5 4 6 8 12 14)
Output :-
array3=(7 1 0 1 4 1 7 2 2... (8 Replies)
Discussion started by: mukulverma2408
8 Replies
LEARN ABOUT PHP
splfileobject.fscanf
SPLFILEOBJECT.FSCANF(3) 1 SPLFILEOBJECT.FSCANF(3)SplFileObject::fscanf - Parses input from file according to a format
SYNOPSIS
public mixed SplFileObject::fscanf (string $format, [mixed &$...])
DESCRIPTION
Reads a line from the file and interprets it according to the specified $format, which is described in the documentation for sprintf(3).
Any whitespace in the $format string matches any whitespace in the line from the file. This means that even a tab in the format string
can match a single space character in the input stream.
PARAMETERS
o $format
- The specified format as described in the sprintf(3) documentation.
o $...
- The optional assigned values.
RETURN VALUES
If only one parameter is passed to this method, the values parsed will be returned as an array. Otherwise, if optional parameters are
passed, the function will return the number of assigned values. The optional parameters must be passed by reference.
EXAMPLES
Example #1
SplFileObject::fscanf example
<?php
$file = new SplFileObject("misc.txt");
while ($userinfo = $file->fscanf("%s %s %s")) {
list ($name, $profession, $countrycode) = $userinfo;
// Do something with $name $profession $countrycode
}
?>
Contents of users.txt
javier argonaut pe
hiroshi sculptor jp
robert slacker us
luigi florist it
SEE ALSO fscanf(3).
PHP Documentation Group SPLFILEOBJECT.FSCANF(3)