I'm needing help with assigning variables inside a while loop of ksh script.
I have an input text file and ksh script below and I'm trying to create a script which will read the input file line by line, assign first and second word to variables and process the variables according to the contents.
The desired output for my ksh script is the below but the section where I assign first and second word to variables isn't working. Could someone tell me how to fix this?
In Korn Shell, can you use "go to" statements? Would you then put paragraph names with a colon?
For example,
would you specify "goto para1" and then have the paragraph with the label para1:?
I am getting an error message when Idid this. I have my paragraph name 'clsbooks:' and I get... (13 Replies)
Hi,
I have two files with the following content:
gmrd.txt
235649;03;2563;598
291802;00;2563;598
314634;00;235649;598
235649;03;2563;598
393692;00;2563;598
411805;00;2563;598
411805;00;2563;598
235649;03;2563;598
414037;00;2563;598
575200;00;2563;598
70710;00;2563;598... (11 Replies)
Hi all,
I am trying to tweak my ksh , i am running V: Version M-11/16/88i
I have my Backspace and up/down arrows working using the following code in my ~/.profile file.
set -o emacs
alias __A=$(print '\020' )
alias __B=$(print '\016' )
alias __C=$(print '\006' )
alias __D=$(print... (4 Replies)
I am modifying a Korn shell script in using the Exceed (Solaris 10 environment). My task is to read in a .txt file with dates arranged like this (01-Sep-2006). I am to read each line and take the dates, compare them to a benchmark date and depending on if it is older than the date or the date and... (6 Replies)
Ho do I find out the verion of the Kron shell on my client`s system ?
There is no one to ask. They are not knowledged enough (hard to believe but yes).
Also, on that AIX 4.2, I am trying to figure out how to do a grep using a search patter like below but does not seam to work. The '*' do... (11 Replies)
Hello All,
I am a statistician and I am very new to the world of ksh programming. Daily, I analyze millions of rows of data and land information to DB2 tables. I have recently been asked to develop a ksh script to FTP an export file containing line item data from the production environment to the... (2 Replies)
how do you show each filename in a giving directory and delete the specific file in korn script
i was thinking using ls rm ? but i cant make it work (0 Replies)
Hi i have to cut columns 2 to 6 from a file and assign it to arrays ,
The following code works
for ctcol in 2 3 4 5 6;
do
set -A a$ctcol $(cut -d, -f $ctcol test_file)
done
how ever this does not work
for ctcol in {2..6};
do
set -A a$ctcol $(cut -d, -f $ctcol test_file)... (4 Replies)
Very new to the Korn Shell, but I've been looking up loops online and it seems this should work. I'm just trying to convert an ip range in variables $A and $B and iterate the individual ip's out to new lines. Unfortunately I get {152..155} instead of 152, 153, 154, and 155.
# for i in {$A..$B};... (8 Replies)
I have 2 for loop in my program , first one will list files based on timestamp and second one list the files based on type(RPT / SUB_RPT).Here is my code:
#!/bin/ksh
STG_DIR=/home/stg
for pattern in `find $STG_DIR -type f -name 'IBC*csv' | awk -F'' '{print $(NF-1)}' | sort -u`
do
echo... (2 Replies)
Discussion started by: ann15
2 Replies
LEARN ABOUT PHP
var_export
VAR_EXPORT(3) 1 VAR_EXPORT(3)var_export - Outputs or returns a parsable string representation of a variableSYNOPSIS
mixed var_export (mixed $expression, [bool $return = false])
DESCRIPTION var_export(3) gets structured information about the given variable. It is similar to var_dump(3) with one exception: the returned represen-
tation is valid PHP code.
PARAMETERS
o $expression
- The variable you want to export.
o $return
- If used and set to TRUE, var_export(3) will return the variable representation instead of outputting it.
RETURN VALUES
Returns the variable representation when the $return parameter is used and evaluates to TRUE. Otherwise, this function will return NULL.
NOTES
Note
When the $return parameter is used, this function uses internal output buffering so it cannot be used inside an ob_start(3) callback
function.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.1.0 | |
| | |
| | Possibility to export classes and arrays con- |
| | taining classes using the __set_state() magic |
| | method. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
var_export(3) Examples
<?php
$a = array (1, 2, array ("a", "b", "c"));
var_export($a);
?>
The above example will output:
array (
0 => 1,
1 => 2,
2 =>
array (
0 => 'a',
1 => 'b',
2 => 'c',
),
)
<?php
$b = 3.1;
$v = var_export($b, true);
echo $v;
?>
The above example will output:
3.1
Example #2
Exporting classes since PHP 5.1.0
<?php
class A { public $var; }
$a = new A;
$a->var = 5;
var_export($a);
?>
The above example will output:
A::__set_state(array(
'var' => 5,
))
Example #3
Using __set_state() (since PHP 5.1.0)
<?php
class A
{
public $var1;
public $var2;
public static function __set_state($an_array)
{
$obj = new A;
$obj->var1 = $an_array['var1'];
$obj->var2 = $an_array['var2'];
return $obj;
}
}
$a = new A;
$a->var1 = 5;
$a->var2 = 'foo';
eval('$b = ' . var_export($a, true) . ';'); // $b = A::__set_state(array(
// 'var1' => 5,
// 'var2' => 'foo',
// ));
var_dump($b);
?>
The above example will output:
object(A)#2 (2) {
["var1"]=>
int(5)
["var2"]=>
string(3) "foo"
}
NOTES
Note
Variables of type resource couldn't be exported by this function.
Note
var_export(3) does not handle circular references as it would be close to impossible to generate parsable PHP code for that. If you
want to do something with the full representation of an array or object, use serialize(3).
Warning
When var_export(3) exports objects, the leading backslash is not included in the class name of namespaced classes for maximum com-
patibility.
SEE ALSO print_r(3), serialize(3), var_dump(3).
PHP Documentation Group VAR_EXPORT(3)