hi all,
need help with putting names in an array, i have a few servers which i look up by doing a 'find . -name "*.pid' and the format of the output is like following :
./servername/myserver.pid
i was wondering how can i iterate through and store each name in one array
my code is... (1 Reply)
Hi
Does anybody know if there is a utility/command in ksh which would allow to copy/insert the contents of one string into certain positions of the other?
for example:
A=" ABCDEF "
B="HHH"
I need to insert contents of string "B" into string "A" from position 3 to 5, so... (3 Replies)
I was wondering if ksh supported arrays. I have a script that may work with several hosts. I'd like a means of knowing how many hosts I'm working with and an easy way to access them (as variables) in a loop. I'm assuming there's some kind of foreach in shell scripting. (1 Reply)
The following command is only intermittently successful, depends on the data I give it:
set -A ImageShifts_sorted `awk '/START_SECTION IMAGE_DEFINITION/ {getline;getline;getline;getline; print $2"-"$3}' temp.ASCII | sort -u`
My Error:
set: -1: unknown option
Finally, If I run that... (3 Replies)
Hi All,
My Requirement is as follows:
1. User will input Source Sytem Code as input.
2. I have source system codes as 11, 34, 56, 99, 45 etc.
OS Version: SunOS 5.8 Generic_117350-62 sun4u sparc SUNW,Sun-Fire-V890
My code is like...
echo 'Source System Code: \c'
read varSSCode... (3 Replies)
Hi Guys,
My code is something like this
set -A A1 1 7 13 19
set -A A2 2 8 14 20
set -A A3 3 9 15 21
echo "Enter a number"
read number
for i in 0 2 3 4
do
if }" ]
then
do something
elif }" ]
then
do something
elif }" ]
then
do something (4 Replies)
RedHat 5
KSH
I am creating an array, and then using case to go through and count for specific words. Then the count gets stored as an expression.
string='ftp rcp rsh telnet ftp ftp'
set -A myarray $string
FTPCOUNT="0"
for command in ${myarray}
do
case $command in
ftp) FTPCOUNT=`expr... (2 Replies)
Hi all,
I have the code as below "
echo "File carried list after 1st loop "${fileStreamAssiagnInit}""
and I have the out put for the above code as below :
Output : File carried list after 1st loop abcInd.csv sdgUS.csv sopSing.csv
Here i want to count the number of elements in... (3 Replies)
I want to extract each and single character from a password string and put it in an array.
I tried this :
set -A password "echo $passwd | awk '{for (i=1; i<=length($1); i++) printf "%s ",substr($1,i,1)}'`
It's working as long that the password string doesn't contains any *
I tried a few... (5 Replies)
Hello,
I have a complicated situational find and replace that I wrote in bash because I didn't know how to do everything in awk. The code works but is very slow, as expected.
To create my modified file, I am looping through an array that was populated earlier and making some replacements at... (6 Replies)
Discussion started by: LMHmedchem
6 Replies
LEARN ABOUT PHP
in_array
IN_ARRAY(3) 1 IN_ARRAY(3)in_array - Checks if a value exists in an arraySYNOPSIS
bool in_array FALSE (mixed $needle, array $haystack, [bool $strict])
DESCRIPTION
Searches $haystack for $needle using loose comparison unless $strict is set.
PARAMETERS
o $needle
- The searched value.
Note
If $needle is a string, the comparison is done in a case-sensitive manner.
o $haystack
- The array.
o $strict
- If the third parameter $strict is set to TRUE then the in_array(3) function will also check the types of the $needle in the
$haystack.
RETURN VALUES
Returns TRUE if $needle is found in the array, FALSE otherwise.
EXAMPLES
Example #1
in_array(3) example
<?php
$os = array("Mac", "NT", "Irix", "Linux");
if (in_array("Irix", $os)) {
echo "Got Irix";
}
if (in_array("mac", $os)) {
echo "Got mac";
}
?>
The second condition fails because in_array(3) is case-sensitive, so the program above will display:
Got Irix
Example #2
in_array(3) with strict example
<?php
$a = array('1.10', 12.4, 1.13);
if (in_array('12.4', $a, true)) {
echo "'12.4' found with strict check
";
}
if (in_array(1.13, $a, true)) {
echo "1.13 found with strict check
";
}
?>
The above example will output:
1.13 found with strict check
Example #3
in_array(3) with an array as needle
<?php
$a = array(array('p', 'h'), array('p', 'r'), 'o');
if (in_array(array('p', 'h'), $a)) {
echo "'ph' was found
";
}
if (in_array(array('f', 'i'), $a)) {
echo "'fi' was found
";
}
if (in_array('o', $a)) {
echo "'o' was found
";
}
?>
The above example will output:
'o' was found
SEE ALSO array_search(3), isset(3), array_key_exists(3).
PHP Documentation Group IN_ARRAY(3)