I wanna use a system function to deal with several data. So I use awk variable FILENAME to transfer the file directory to system command, but it does not work.
I use a shell function "out_function" to deal with data and save the result in another directory with the same file name.
How can I... (2 Replies)
I am trying to pass 2 shell variable's ("START" and "END") define earlier in the script to this awk statement, but i can't seem to pass it on. PLs help.
set START = xxxx
set END = yyyy
set selected_file = `awk '/$START/,/$END/' filename` (24 Replies)
Hi guys,
can someome help with this question, I have defined a function that takes a command as a parameter, but when the command is executed from the function it will throw errors because what I believe is a special character escaping issue. I tried using the backslash to escape the pipe | and >... (2 Replies)
Hello again :)
Am currently trying to write a function which will delete a record from a file.
The code currently looks as such:
function deleteRecord() {
clear
read -p "Please enter the ID of the record you wish to remove: " strID
... (2 Replies)
Hello,
I'm having some issues getting a home dir from a remote server passed to a variable.
Here is what I have so far:
rsh server "(ls -ld /home*/user | awk '{print \$9}')"
/home3/userThat works fine and brings back what I need.
But when I try to add it to a variable it goes all... (3 Replies)
Hello,
I am trying to execute an SQL query from shell script.
A part of script is something like this:
fromDate=`echo $(date +"%F%T") | sed "s/-//g" | sed "s/://g"`
$ORACLE_HOME/sqlplus -s /nolog <<EOD1
connect $COSDBUID/$COSDBPWD@$COSDBSID
spool... (4 Replies)
I must have forgot how to do this, but, I am attempting to enter a variable into an awk / gawk search pattern.
I am getting a value from user input to place in a specific section of a 132 character string.
my default command is ....
gawk --re-interval '/^(.{3}P .{4}CYA.{8}1)/' ... (3 Replies)
Hello All,
Hope you're doing well !
I am trying below command to be passed in a shell script, header_date_14 is a variable and $1 is the name of a file I intend to pass as a command line argument, however command line argument is not being accepted.
header_date_14=$(m_dump... (8 Replies)
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
2. Relevant commands, code, scripts, algorithms:
#! /bin/ksh
v="ORG_ID"
... (2 Replies)
updateEnvironmentField() {
linewithoutquotes=`echo $LINE | tr -d '"'`
b()
}
I want to pass variable named $linewithoutquotes to another method called b(), which is called from updateEnvironmentField() method. How to do the above requirement with shell script (1 Reply)
Discussion started by: pottic
1 Replies
LEARN ABOUT PHP
get_class_vars
GET_CLASS_VARS(3) 1 GET_CLASS_VARS(3)get_class_vars - Get the default properties of the classSYNOPSIS
array get_class_vars (string $class_name)
DESCRIPTION
Get the default properties of the given class.
PARAMETERS
o $class_name
- The class name
RETURN VALUES
Returns an associative array of declared properties visible from the current scope, with their default value. The resulting array elements
are in the form of varname => value. In case of an error, it returns FALSE.
CHANGELOG
+--------+---------------------------------------------------+
|Version | |
| | |
| | Description |
| | |
+--------+---------------------------------------------------+
| 5.0.3 | |
| | |
| | get_class_vars(3) will only return the properties |
| | that can be accessed from the current scope. |
| | |
| 5.0.2 | |
| | |
| | Calling get_class_vars(3) will now expose all |
| | the properties as an array, unlike previous be- |
| | haviour where protected and private properties |
| | were prefixed with nul bytes. |
| | |
| 5.0.1 | |
| | |
| | Calling get_class_vars(3) will expose all prop- |
| | erties, as when converting an object to a class. |
| | |
+--------+---------------------------------------------------+
EXAMPLES
Example #1
get_class_vars(3) example
<?php
class myclass {
var $var1; // this has no default value...
var $var2 = "xyz";
var $var3 = 100;
private $var4;
// constructor
function myclass() {
// change some properties
$this->var1 = "foo";
$this->var2 = "bar";
return true;
}
}
$my_class = new myclass();
$class_vars = get_class_vars(get_class($my_class));
foreach ($class_vars as $name => $value) {
echo "$name : $value
";
}
?>
The above example will output:
var1 :
var2 : xyz
var3 : 100
Example #2
get_class_vars(3) and scoping behaviour
<?php
function format($array)
{
return implode('|', array_keys($array)) . "
";
}
class TestCase
{
public $a = 1;
protected $b = 2;
private $c = 3;
public static function expose()
{
echo format(get_class_vars(__CLASS__));
}
}
TestCase::expose();
echo format(get_class_vars('TestCase'));
?>
The above example will output:
// 5.0.0
a| * b| TestCase c
a| * b| TestCase c
// 5.0.1 - 5.0.2
a|b|c
a|b|c
// 5.0.3 +
a|b|c
a
SEE ALSO get_class_methods(3), get_object_vars(3).
PHP Documentation Group GET_CLASS_VARS(3)