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How to specify function types for void (not Void) methods in Java8?
...By the way, Block was changed for Consumer in latest releases of the JDK 8 API
– Edwin Dalorzo
Dec 4 '13 at 15:45
4
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Difference between Visual Basic 6.0 and VBA
...windowed controls in VB, but in VBA it's a lot harder to use hWnd-oriented API calls because most of the controls are windowless. And, speaking of controls, you can author your own in VB and use them in VBA as well as elsewhere. Lots of other niggles - see the Object Browser (press F2 in the IDE).
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What happens when a computer program runs?
... itself does this with it's own libraries (e.g. ntdll.dll, kernel32.dll, psapi.dll, etc. -- all have different start addresses by default)
On Windows, virtual memory is obtained from the system via a call to VirtualAlloc, and it is returned to the system via VirtualFree (Okay, technically VirtualAl...
jQuery - prevent default, then continue default
...vior, then do my additional processing (it's basically calling Google Maps API and adding a few hidden fields to the form) -- and then I need the form to submit.
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Concatenating null strings in Java [duplicate]
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This is behavior specified in the Java API's String.valueOf(Object) method. When you do concatenation, valueOf is used to get the String representation. There is a special case if the Object is null, in which case the string "null" is used.
public static Strin...
Should functions return null or an empty object?
...e to throw an exception.
Based on extensive comments below: if this is an API-level design question, this method could be analogous to "OpenFile" or "ReadEntireFile". We are "opening" a user from some repository and hydrating the object from the resultant data. An exception could be appropriate in ...
How to get relative path from absolute path
... this feature as well. I agree with DavidK that since there is a built-in API function that provides this, you should use it. Here's a managed wrapper for it:
public static string GetRelativePath(string fromPath, string toPath)
{
int fromAttr = GetPathAttribute(fromPath);
int toAttr = Get...
What is the difference between javac and the Eclipse compiler?
... doesn't suffer from any such "differences" since it uses javac's internal API to do everything that EJC does.
– Aleksandr Dubinsky
May 19 '15 at 13:16
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What's the _ underscore representative of in Swift References?
... the _.
Why is Apple using it?
You can see Apple is using it across the API. Apple's libraries are still written in Objective-C (if not, they share the same function names anyway, which were designed for Objective-C syntax)
Functions like applicationWillResignActive(_ application: UIApplication...
BIO与NIO、AIO的区别(这个容易理解) - 操作系统(内核) - 清泛网 - 专注C/C++及内核技术
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三、AIO
与NIO不同，当进行读写操作时，只须直接调用API的read或write方法即可。这两种方法均为异步的，对于读操作而言，当有流可读取时，操作系统会将可读的流传入read方法的缓冲区，并通知应用程序；对于写操作而言，当...