Jun 6, 2020 · The init keyword creates so called Init Only Setters. They add the concept of init only properties and indexers to C#. These properties and indexers can be set at the point of object creation but become effectively get only once object creation has completed. The main reason for the introduction is to avoid boilerplate code.

Jul 8, 2017 · After init has finished, the caller can rightly assume that the object is ready to use. That is, after jeff = Customer('Jeff Knupp', 1000.0), we can start making deposit and withdraw calls on jeff; jeff is a fully-initialized object.

Mar 22, 2010 · init doesn't return the newly created object - as seen in the TypeError, it is required to return None, right? The newly created object is returned by new , init just sets some of its attributes. But yes, as you said, changing init , or new , to …

Dec 17, 2013 · __init is a macro defined in ./include/linux/init.h which expands to __attribute__ ((__section__(".init.text"))). It instructs the compiler to mark this function in a special way. At the end the linker collects all functions with this mark at the end (or begin) of the binary file. When the kernel starts, this code runs only once (initialization).

Dec 23, 2011 · wow thanks..this actually made alot of sense to me so anything that makes something what it is, I need to pre-declare in the init function. In this case, Dog, has legs and colour. For example, if I made a class that added two numbers, I would declare self.firstnumber and self.secondnumber then just do firstnumber + secondnumber later on in the ...

Because these can be any directory, and arbitrary ones can be added by the end user, the developers have to worry about directories that happen to share a name with a valid Python module, such as 'string' in the docs example. To alleviate this, it ignores directories which do not contain a file named _ _ init _ _.py (no spaces), even if it is ...

Jan 23, 2025 · The tailwind version has upgraded to v4, npx tailwindcss init -p this command will no longer work in the new update. for continuing with the old steps for installing tailwindcss run. npm install -D tailwindcss@3 npx tailwindcss init To continue with the new veriosn of v4 tailwindcss see the below steps. npm install tailwindcss @tailwindcss/vite

Oct 8, 2009 · Variables created inside init (and all other method functions) and prefaced with self. belong to the object instance. However , Note that class variables can be accessed via self.<var> until they are masked by an object variable with a similar name This means that reading self.<var> before assigning it a value will return the value of Class ...

I fought with this for a while, and in the end I ended up creating a base class, and two child classes, each of which had the different init argument list. This to me was more readable. Thanks for the inspiration! –

Read the answer carefully. It's all about intention. 1) If you want to leave the base class' init logic as is, you don't override init method in your derived class. 2) If you want to extend the init logic from the base class, you define your own init method and then call base class' init method from it.