ghommey - Developer IT

SVG to JPG / PNG

- by Ghommey

Hi, is there any working module to convert a SVG image into a pixel format like JPEG or PNG? Thx Jan

Converting InDesign Interchange Format INX to PNG

- by Ghommey

Hi, Is there any PHP library or unix command line tool to convert the XML-Based InDesign Interchange Format INX into pixel graphics like PNG?

How to checking wether an object has a specific method or not

Hey, I want to use a method of an object. Like $myObject->helloWorld(). However there are a couple of methods so I loop through an array of method names and call the method like this: my $methodName ="helloWorld"; $myObject->$methodNames; This works quite nice but some objects don't have all methods. How can I tell wether $myObject has a method called helloWorld or not?

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How can I check if an object has a specific method?

- by Ghommey

I want to use a method of an object. Like $myObject->helloWorld(). However there are a couple of methods so I loop through an array of method names and call the method like this: my $methodName ="helloWorld"; $myObject->$methodNames; This works quite nice but some objects don't have all methods. How can I tell whether $myObject has a method called helloWorld or not?

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How to check whether an object has a specific method or not

- by Ghommey

Hey, I want to use a method of an object. Like $myObject->helloWorld(). However there are a couple of methods so I loop through an array of method names and call the method like this: my $methodName ="helloWorld"; $myObject->$methodNames; This works quite nice but some objects don't have all methods. How can I tell whether $myObject has a method called helloWorld or not?

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jQuery size() method vs length attribute

- by Ghommey

Is there any difference between $(".selector").size() and $(".selector").length ?

Developer IT