typing

问题 I am dynamically loading a Python module using importlib.import_module as follows def load_module(mod_name: str) -> ???: return importlib.import_module(mod_name) Can somebody tell me what is the correct type annotation for a module type. The typing module does not contain one and I could not find an answer elsewhere. 回答1: You're looking for types.ModuleType. 来源： https://stackoverflow.com/questions/48389157/python-typing-for-module-type

问题 I'm trying to have a variable-height UITextView which changes size to accomodate its contents, but when the frame changes in the size-change animation, one or two keystrokes aren't captured in the UITextView. The animation duration is 0.1s, and typically it only misses one letter when you're typing fairly fast. It is, however, very consistent in missing letters when the animation happens. The following animation block occurs within the textViewDidChange: delegate message: [UIView

问题 I just spent too long on a bug like the following: >>> class Odp(): def __init__(self): self.foo = "bar" >>> o = Odp() >>> o.raw_foo = 3 # oops - meant o.foo I have a class with an attribute. I was trying to set it, and wondering why it had no effect. Then, I went back to the original class definition, and saw that the attribute was named something slightly different. Thus, I was creating/setting a new attribute instead of the one meant to. First off, isn't this exactly the type of error that

问题 How can I get my application to be 100% typed in regard to google closure compiler? I already tagged everything with jsdoc comments. Is it even possible to get 100? I'm at 64,6% 回答1: It IS possible to achieve 100%. My own projects are 100% typed. The closure compiler can output warnings about expressions with unknown types. Unfortunately there is no command line option to enable this feature. You have to modify the source code to enable it: Download the current sources: git clone https://code

问题 Considere the following code: from typing import Callable, Any TFunc = Callable[..., Any] def get_authenticated_user(): return "John" def require_auth() -> Callable[TFunc, TFunc]: def decorator(func: TFunc) -> TFunc: def wrapper(*args, **kwargs) -> Any: user = get_authenticated_user() if user is None: raise Exception("Don't!") return func(*args, **kwargs) return wrapper return decorator @require_auth() def foo(a: int) -> bool: return bool(a % 2) foo(2) # Type check OK foo("no!") # Type check

问题 Closed. This question is off-topic. It is not currently accepting answers. Want to improve this question? Update the question so it's on-topic for Stack Overflow. Closed 7 years ago . I've typed around 75wpm for the last few years but I've always wondered how people type +100wpm. I've searched but I primarily find typing tutors that teach you to type.. not teach you to type faster. So far the only tip I've come across is to learn dvorak. Are there exercises or tips to help break through the

问题 I decided to make a text based adventure and I realized I didn't know much about making one. I do, however, know that I want to make it with a batch file, just because I think it is easier to work with and share. I don't have many questions right now but I'm sure I'll come up with more as time goes on (if I decide this is fun) but right now I have two questions: How do you make lines appear as if someone was typing it? How do you make the line wait x seconds before going to the next process

问题 I am developing a Real time English-Sinhala Unicode translator in java.I did the translation part.But now I want to add the Final output Unicode characters to the currently active window (like a web browser).There's a way to add characters via java Robot class with Robot.keyPress(//keyInput) method.But is there any way to do this with java Unicode characters like u0200 hex value.If it can't be done with this way what solutions I have to resolve this.Please anyone help me ? 回答1: Yes, you can

问题 I have tried to google for answers to this, but perhaps there isn't widely available research or perhaps I'm not using the right terms. Basically, I would like to have some idea as to the average time it takes between key presses when typing. The reason I want to know this is I'm working on a fuzzy search that would be used in a drop down. There are some things we can do to improve accuracy in our results but they would result in slower speed. However, if such a speed would still be below a

问题 Basically, I have the same question as asked here: I have developed a NPM Package (typed-lexer) that properly ships its d.ts file (with corresponding entries in the package.json file). Consuming the package in a plain node js app via npm install and tsc --init works fine - both the IDE (in my case Visual Studio Code) and the compiler are able to locate my typed-lexer's type definition file. However, it works everything else than fine when I install my package via jspm. As the d.ts file is an