大约有 1,643 项符合查询结果(耗时:0.0270秒) [XML]

https://stackoverflow.com/ques... 

Handling very large numbers in Python

... You could do this for the fun of it, but other than that it's not a good idea. It would not speed up anything I can think of. Getting the cards in a hand will be an integer factoring operation which is much more expensive than just accessing an arr...
https://stackoverflow.com/ques... 

Using SSH keys inside docker container

I have an app that executes various fun stuff with Git (like running git clone & git push) and I'm trying to docker-ize it. ...
https://stackoverflow.com/ques... 

Object-orientation in C

...truct derived *)base_ptr; // downcast To get polymorphism (i.e. virtual functions), you use function pointers, and optionally function pointer tables, also known as virtual tables or vtables: struct base; struct base_vtable { void (*dance)(struct base *); void (*jump)(struct base *, int ...
https://stackoverflow.com/ques... 

Guid.NewGuid() vs. new Guid()

... I'll add this for fun. For a 1% chance of collision, you'd need to generate about 2,600,000,000,000,000,000 GUIDs – Clinton Ward Aug 13 '12 at 16:20 ...
https://stackoverflow.com/ques... 

Best way to store time (hh:mm) in a database

... Another fun problem is if you are relying on the time component, it will not account for the Daylight savings adjustments when used at different times of the year. – Chris Seufert Nov 23 '17 at ...
https://stackoverflow.com/ques... 

Get an object properties list in Objective-C

...} free(properties); } This required me to make a 'getPropertyType' C function, which is mainly taken from an Apple code sample (can't remember right now the exact source): static const char *getPropertyType(objc_property_t property) { const char *attributes = property_getAttributes(proper...
https://stackoverflow.com/ques... 

Do any JVM's JIT compilers generate code that uses vectorized floating point instructions?

...╰ 0x00007fc09d1ece8e: jl 0x00007fc09d1ece60 ;*if_icmpge Have fun storming the castle! share | improve this answer | follow | ...
https://stackoverflow.com/ques... 

Detect if called through require or directly by command line

...rk since accessing caller's module info is not straightforward, but it was fun to see how it could be done. So the idea is to call a module and ask it if the caller module is the main one. We have to figure out the module of the caller function. My first approach was a variation of the accepted answ...
https://stackoverflow.com/ques... 

How to create local notifications?

...notification. Swift: You AppDelegate.swift file should look like this: func application(application: UIApplication, didFinishLaunchingWithOptions launchOptions: [NSObject: AnyObject]?) -> Bool { // Override point for customization after application launch. application.registerUser...
https://stackoverflow.com/ques... 

What are important languages to learn to understand different approaches and concepts? [closed]

...serve to make you a better programmer. What is more practical than that? Functional, Haskell - I know you said that you didn't want to, but you should really really reconsider. You've gotten some functional exposure with Clojure and even Python, but you've not experienced it to its fullest withou...