**Understanding Call, Apply, and Bind in JavaScript**

In JavaScript, controlling the context (this) of functions is crucial. The call(), apply(), and bind() methods help achieve this. These methods are used to explicitly define what 'this' should refer to, particularly when working with objects and methods.

Call() invokes a function immediately, setting the this context. Apply() passes arguments as an array. Bind() creates a new function with a specified this context, useful for event handlers or reusable functions.

**Key Takeaways:**

* Call(), apply(), and bind() control the this context in JavaScript
* Each method has specific use cases (immediate invocation, dynamic argument lists, and reusable functions/event handlers)
* Understanding these methods is essential for writing flexible and reusable code

Source: https://dev.to/sangeeth_p_a1f93f8e09aa9e/understanding-call-apply-and-bind-in-javascript-3cp6