大约有 31,840 项符合查询结果（耗时：0.0487秒） [XML]
Switch statement: must default be the last case?
...tements. Especially interesting is 6.8.1.4, which enables the already mentioned Duff's Device:
Any statement may be preceded by a
prefix that declares an identifier as
a label name. Labels in themselves do
not alter the flow of control, which
continues unimpeded across them.
Edit: The...
Why does Git say my master branch is “already up to date” even though it is not?
...ting and/or misunderstanding what git does and why it does it.
When you clone some other repository, git makes a copy of whatever is "over there". It also takes "their" branch labels, such as master, and makes a copy of that label whose "full name" in your git tree is (normally) remotes/origin/mas...
Git rebase: conflicts keep blocking progress
...I want to get into v4. So, in v4, I tried to do a rebase from master, and one file keeps screwing things up: a one-line text file, that contains the version number. This file is app/views/common/version.txt , which before rebasing contains this text:
...
Are there any worse sorting algorithms than Bogosort (a.k.a Monkey Sort)? [closed]
...ms this morning. We reminisced about our favorites like StupidSort , and one of us was sure we had seen a sort algorithm that was O(n!) . That got me started looking around for the "worst" sorting algorithms I could find.
...
Finalize vs Dispose
...ndles for instances are not used like this as they are used to signal from one thread to another. The question then becomes who should call Dispose on these? As a safeguard types like these implement a Finalize method, which makes sure resources are disposed when the instance is no longer referenced...
How to call a method defined in an AngularJS directive?
...
+1 This is also how I create APIs for my reusable components in Angular.
– romiem
Sep 10 '13 at 16:55
5
...
When to use Comparable and Comparator
...ment Comparable if that is the clear natural way to sort the class, and anyone would need to sort the class would generally want to do it that way.
If, however, the sorting was an unusual use of the class, or the sorting only makes sense for a specific use case, then a Comparator is a better option...
How efficient is locking an unlocked mutex? What is the cost of a mutex?
...hread gives me or whatever the native system library provides) or a single one for an object.
5 Answers
...
Is it safe to use Project Lombok? [closed]
...(To be clear from the start, I have no particular views on Project Lombok, one way or the other.)
Before you use Project Lombok (or any other game-changing technology) in some project (open source or other wise), you need to make sure that the project stake holders agree to this. This includes the...
How would I run an async Task method synchronously?
...ynchronizationContext : SynchronizationContext
{
private bool done;
public Exception InnerException { get; set; }
readonly AutoResetEvent workItemsWaiting = new AutoResetEvent(false);
readonly Queue<Tuple<SendOrPostCallback, object>> items =
...