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How to call a function of a module by using its name (a string) in Python?

To call a function from a module using its name as a string in Python, you … How to call a function of a module by using its name (a string) in Python?Read more

by Gorman|May 5, 2025May 5, 2025|call, function, module, Python

How do I call one constructor from another in Java?

To call one constructor from another in Java, use the this() keyword within the constructor. This … How do I call one constructor from another in Java?Read more

by Frank|May 1, 2025May 1, 2025|call, constructor, Java

What is the difference between call and apply in JavaScript?

In JavaScript, both call and apply are methods used to invoke a function with a specific … What is the difference between call and apply in JavaScript?Read more

by Edward‌|April 30, 2025|apply, call, JavaScript

How do I execute a program or call a system command in Python?

To execute a program or call a system command in Python, you can use the subprocess … How do I execute a program or call a system command in Python?Read more

by Andy|April 26, 2025April 26, 2025|call, command, execute, Python

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