大约有 14,100 项符合查询结果(耗时:0.0261秒) [XML]

https://stackoverflow.com/ques... 

C++ convert hex string to signed integer

I want to convert a hex string to a 32 bit signed integer in C++. 9 Answers 9 ...
https://stackoverflow.com/ques... 

How to convert string to Title Case in Python?

Example: 9 Answers 9 ...
https://stackoverflow.com/ques... 

java.net.ConnectException: localhost/127.0.0.1:8080 - Connection refused

I am using xampp apache server to serve resources to the application from my machine. But i am getting the above error. 10...
https://stackoverflow.com/ques... 

Good examples of Not a Functor/Functor/Applicative/Monad?

While explaining to someone what a type class X is I struggle to find good examples of data structures which are exactly X. ...
https://stackoverflow.com/ques... 

Why doesn't C# support the return of references?

...orts both these features. You could then do things like static ref int Max(ref int x, ref int y) { if (x > y) return ref x; else return ref y; } and then call it with int a = 123; int b = 456; ref int c = ref Max(ref a, ref b); c += 100; Console.WriteLine(b); // 556! ...
https://stackoverflow.com/ques... 

AngularJs $http.post() does not send data

... 1 2 Next 346 ...
https://stackoverflow.com/ques... 

Converting from longitude\latitude to Cartesian coordinates

... it all depends on the accuracy you require for what you are doing. For example, the result calculated from "Manhattan Distance Formula" versus the result from the "Distance Formula" can be better for certain situations as it is computationally less expensive. Think "which point is closest?" scen...
https://stackoverflow.com/ques... 

Regular Expression to reformat a US phone number in Javascript

...ences for validating) a phone number for display in Javascript. Here's an example of some of the data: 12 Answers ...
https://stackoverflow.com/ques... 

Cleaning `Inf` values from an R dataframe

... do.call to recreate a data.frame. do.call(data.frame,lapply(DT, function(x) replace(x, is.infinite(x),NA))) Option 2 -- data.table You could use data.table and set. This avoids some internal copying. DT <- data.table(dat) invisible(lapply(names(DT),function(.name) set(DT, which(is.infinite(...
https://stackoverflow.com/ques... 

Convert a Scala list to a tuple?

...a tuple must be encoded in its type, and hence known at compile time. For example, (1,'a',true) has the type (Int, Char, Boolean), which is sugar for Tuple3[Int, Char, Boolean]. The reason tuples have this restriction is that they need to be able to handle a non-homogeneous types. ...