How-to articles, tricks, and solutions about OBJECT
Calling a function of a module by using its name (a string)
To call a function from a module by using its name as a string, you can use the importlib module.
Creating anonymous objects in php
In PHP, anonymous objects can be created using the new class syntax.
How do I check if an object has an attribute?
You can use the hasattr function to check if an object has an attribute.
How do I copy an object in Java?
There are several ways to copy an object in Java. Here are a few options:
How do I determine the size of an object in Python?
You can use the sys.getsizeof() function to determine the size of an object in bytes.
How do I print my Java object without getting "[email protected]"?
To print a Java object in a more readable format, you can override the toString() method in your class.
How to cast an Object to an int
To cast an Object to an int in Java, you can use the intValue() method of the Integer class.
How to convert a string to JSON object in PHP
You can use the json_decode function in PHP to convert a JSON string into a PHP object.