I have to add a variable value to an array, something like this:
......
@my_array_name = $value_of_this_variable;
This doesnt seem to work, any ideas why?
Thanks! (4 Replies)
i have a file called file.txt having the following entries.
2321
2311
2313
4213
i wnat to store these values in a list and i want to iterate the list using loop and store it in another list (1 Reply)
Hi,
Is there an easy way to simulate following Perl code in Bash.
if ( grep {$my_value eq $_} @ARGV ){
print "Do Something\n";
} else {
die "Invalid value";
} (0 Replies)
Hi,
cut -d: -f1,3 /etc/group >rpt.out
I have a doubt in perl. right i am getting list of group user id into rpt.out file. instead i need to store it as an array in perl script. could you please tell me how can i get list of user into an array in perl script..
thanks in advance. (1 Reply)
Hi,
I have 2 arrays:
@names=qw(amith veena chaitra);
@files=qw(file.txt file1.txt file3.txt);
There is one to one relationship between names and files.
There needs to be mapping created between names and files.
The output should be like this:
amith --> file.txt
veena --->... (3 Replies)
Hi,
i want to search and replace array values by using perl
perl -pi -e "s/${d$i]}/${b$j]}" *.xml
i am using while loop for the same. if i excute this,it shows "Substitution replacement not terminated at -e line 1.".
please tell me what's wrong this line (1 Reply)
I have 2 files , i need compare both files field by field, and in the fourth field some value will be interchaged and some value will be **.
ex: file1 john|0.0|4|**:25;JP:50;UY:25
file2 john|0.0|4|JP:50;**:25;UY:25 (4 Replies)
I know that
@food = %fruit;
Works. But how do I assign %fruit and %veggies to @food ? (2 Replies)
Discussion started by: popeye
2 Replies
LEARN ABOUT PHP
datetimezone.listidentifiers
DATETIMEZONE.LISTIDENTIFIERS(3) 1 DATETIMEZONE.LISTIDENTIFIERS(3)DateTimeZone::listIdentifiers - Returns a numerically indexed array containing all defined timezone identifiers
Object oriented style
SYNOPSIS
publicstatic array DateTimeZone::listIdentifiers NULL ([int $what = DateTimeZone::ALL], [string $country])
DESCRIPTION
Procedural style
array timezone_identifiers_list NULL ([int $what = DateTimeZone::ALL], [string $country])
PARAMETERS
o $what
- One of DateTimeZone class constants.
o $country
- A two-letter ISO 3166-1 compatible country code.
Note
This option is only used when $what is set to DateTimeZone::PER_COUNTRY.
RETURN VALUES
Returns array on success or FALSE on failure.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.3.0 | |
| | |
| | Added the optional $what and $country parame- |
| | ters. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
A timezone_identifiers_list(3) example
<?php
$timezone_identifiers = DateTimeZone::listIdentifiers();
for ($i=0; $i < 5; $i++) {
echo "$timezone_identifiers[$i]
";
}
?>
The above example will output something similar to:
Africa/Abidjan
Africa/Accra
Africa/Addis_Ababa
Africa/Algiers
Africa/Asmara
SEE ALSO timezone_abbreviations_list(3).
PHP Documentation Group DATETIMEZONE.LISTIDENTIFIERS(3)