You may need to split up the logic to achieve this, or awk may do this for you. I did something very clumsy many years ago with this:-
Perhaps that can be adjusted to something more suitable. My stab is:-
..... but I'm not saying that this is anywhere near the best
Hi below is my script
for((i=0;i<=$TOTAL;i++))
do
echo "IP's created are $s1.$s2.$s3.$s4"
s4=`expr $s4 + 1`
done
where s1,2,3,4 are input varibles
below error occurs while running the script
syntax error at lin 11: '(' unexpected
... (12 Replies)
I was wondering if there is anyway to use the curses library with ksh88. I saw Shell Curses function library which says I can use /usr/local/functions/shellcurses on ksh93 but I am on ksh88. I am on a HP-UX box. (0 Replies)
Hello,
I need ksh88 for my linux system - and I don't want pdksh.
Possible to get original ksh 88 binaries or source ?
(I don't need ksh93 which is available)
thanks
Vilius (1 Reply)
I have to use KSH88, so going to BASH, perl etc. is not an option.
Below is a much simplified verison of what I am doing (aka ignore my cut command and i not increasing) :)
i=1
BIGSTRING="one two three four five six seven eight"
while ]; do
typeset "STRING$i=`echo $BIGSTRING| cut -d' '... (8 Replies)
Hi,
With:
# VALUES="one~two~~~"
# echo $VALUES | awk 'BEGIN {FS="~"} {print NF}'
5
I can determine the number of fields.
How to determine the number of fields with a value ?
In this case 2.
Thanks in advance,
ejdv (6 Replies)
Hi I tried the following string comparison script in Ksh88
#!/bin/ksh
str1='aC'
str2='ABC'
if
then
echo "Equal"
else
echo "Not Equal"
fi
Though str1 and str2 are not equal the script output says Equal .
Please correct me
Thanks (2 Replies)
Hi I tried the following code to FTP the files from test server to dev
#!/bin/ksh
DST=/home/files
cd $DST
ftp -inv 'test_serv101' << EOF
quote USER test
quote PASS test
# File Path on test server
cd /etc/home/Or_Files
ascii
mget curMonth* $DST
quit
EOF
when i try the above code it... (4 Replies)
I don't know if anyone is interested but I have been meddling with FFT for the AMIGA.
(Sadly we AMIGAns don't have these luxuries through any scripting language.
Below is a Python snippet that uses the builtin 'cmath' module to work with the lowly
Python 2.0.1 for the AMIGA. It is part of a... (0 Replies)
Discussion started by: wisecracker
0 Replies
LEARN ABOUT PHP
rand
RAND(3) 1 RAND(3)rand - Generate a random integerSYNOPSIS
int rand (void )
DESCRIPTION
int rand (int $min, int $max)
If called without the optional $min, $max arguments rand(3) returns a pseudo-random integer between 0 and getrandmax(3). If you want a
random number between 5 and 15 (inclusive), for example, use rand(5, 15).
Caution
This function does not generate cryptographically secure values, and should not be used for cryptographic purposes. If you need a
cryptographically secure value, consider using random_int(3), random_bytes(3), or openssl_random_pseudo_bytes(3) instead.
Note
On some platforms (such as Windows), getrandmax(3) is only 32767. If you require a range larger than 32767, specifying $min and
$max will allow you to create a range larger than this, or consider using mt_rand(3) instead.
PARAMETERS
o $min
- The lowest value to return (default: 0)
o $max
- The highest value to return (default: getrandmax(3))
RETURN VALUES
A pseudo random value between $min (or 0) and $max (or getrandmax(3), inclusive).
EXAMPLES
Example #1
rand(3) example
<?php
echo rand() . "
";
echo rand() . "
";
echo rand(5, 15);
?>
The above example will output something similar to:
7771
22264
11
SEE ALSO srand(3), getrandmax(3), mt_rand(3), random_int(3), random_bytes(3), openssl_random_pseudo_bytes(3).
PHP Documentation Group RAND(3)