I want to be able to generate a random number within a korn shell script..
Preferably i would like to be able to state how many digits should be in this random number... ie 4 digits or 5 digits etc
Any ideas? (2 Replies)
I have a file like this:
Tue Apr 15 10:41:47 MDT 2008 FINAL RESULT; 6
Tue Apr 15 10:41:47 MDT 2008 FINAL RESULT; 2
Tue Apr 15 10:41:47 MDT 2008 FINAL RESULT; 5
With this command seira=`cut -f 2 -d ';' tes.txt` i take all the results (6,2,5 etc) and i store them in variable seira
When i do... (9 Replies)
I am writing a script to keep check on free disk space, and I would like to find a way to parse $LINE (see code below) into a numeric value (for free disk space percentage) and a string value (for mount point). If possible, I would like to avoid sed or any additional use of awk since I am not very... (7 Replies)
I'm writing a KSH script that will get a file on the command line (such as input.txt), and in this file there is on number per line. The program needs to take the file, read each and determine the lowest number in the file. I currently have a while loop setup that will correctly out put every... (8 Replies)
Hi everybody, I have a string stored in a variable called record:
record="SNMPv2-SMI::ent.9.9.43.1.3.9.2 = Timeticks: (177330898) 20 days, 12:35:08.98"
I want to write some regular expressions good for Korn Shell to extract the number between parenthesis, in this case 177330898, and put it in... (3 Replies)
I have a task. The scenario is like this. I have a operation program (OPR1) , whose function is to simply double the (single)value it receives as input.
I have to write a script to operate the OPR1 and save its output in a file.
Later, I have to modify the script so as to be able to operate ... (0 Replies)
hello,
i have a variable which should have following content :
var="value1"
or
var="value2"
or
var="value2:*" # example: value2:22
how can i check :
- if the content is ok (value1 / value2* )
- the two options of "value2"
when content is example "value2:22" , i want to split... (3 Replies)
Anyone ever seen this? Someone mentioned this the other day....
If you do, for instance, in korn shell, echo $(5.2+2.5), it gives the result of 6 regardless.
Can't remember why but it was the limitation of the korn shell. (5 Replies)
Discussion started by: psychocandy
5 Replies
LEARN ABOUT PHP
numfmt_parse_currency
NUMFMT_PARSE_CURRENCY(3) 1 NUMFMT_PARSE_CURRENCY(3)NumberFormatter::parseCurrency - Parse a currency number
Object oriented style
SYNOPSIS
public float NumberFormatter::parseCurrency (string $value, string &$currency, [int &$position])
DESCRIPTION
Procedural style
float numfmt_parse_currency (NumberFormatter $fmt, string $value, string &$currency, [int &$position])
Parse a string into a double and a currency using the current formatter.
PARAMETERS
o $fmt
-NumberFormatter object.
o $currency
- Parameter to receive the currency name (3-letter ISO 4217 currency code).
o $position
- Offset in the string at which to begin parsing. On return, this value will hold the offset at which parsing ended.
RETURN VALUES
The parsed numeric value or FALSE on error.
EXAMPLES
Example #1
numfmt_parse_currency(3) example
<?php
$fmt = numfmt_create( 'de_DE', NumberFormatter::CURRENCY );
$num = "1.234.567,89xc2xa0$";
echo "We have ".numfmt_parse_currency($fmt, $num, $curr)." in $curr
";
?>
Example #2
OO example
<?php
$fmt = new NumberFormatter( 'de_DE', NumberFormatter::CURRENCY );
$num = "1.234.567,89xc2xa0$";
echo "We have ".$fmt->parseCurrency($num, $curr)." in $curr
";
?>
The above example will output:
We have 1234567.89 in USD
SEE ALSO numfmt_get_error_code(3), numfmt_parse(3), numfmt_format_currency(3).
PHP Documentation Group NUMFMT_PARSE_CURRENCY(3)