大约有 32,000 项符合查询结果（耗时：0.0401秒） [XML]
Why does Windows64 use a different calling convention from all other OSes on x86-64?
...
|
edited Apr 27 at 3:10
Joseph Sible-Reinstate Monica
29.4k33 gold badges2828 silver badges6969 bronze badges
...
How do I obtain a Query Execution Plan in SQL Server?
... SQL query plan cache.
We inspect the plan cache by querying SQL Server DMVs. The following is a basic query which will list all cached query plans (as xml) along with their SQL text. On most database you will also need to add additional filtering clauses to filter the results down to just the pl...
The new syntax “= default” in C++11
...fault in general, rather than reasons for doing = default on a constructor vs. doing { }.
– Joseph Mansfield
Dec 29 '13 at 19:48
...
Why create “Implicitly Unwrapped Optionals”, since that implies you know there's a value?
Why would you create a "Implicitly Unwrapped Optional" vs creating just a regular variable or constant?
If you know that it can be successfully unwrapped then why create an optional in the first place?
For example, why is this:
...
Pointer expressions: *ptr++, *++ptr and ++*ptr
...H'++? If you said 'I', you've forgotten (already!) our discussion of value vs. side effect with postfix increment. Remember, 'H'++ evaluates to the current value of 'H'. So that first printf() is going to print 'H'. Then, as a side effect, that 'H' is going to be incremented to 'I'. The second print...
Good or bad practice? Initializing objects in getter
... for Developing Class Libraries at http://msdn.microsoft.com/en-US/library/vstudio/ms229042.aspx
Regarding Lazy<T>
The generic Lazy<T> class was created exactly for what the poster wants, see Lazy Initialization at http://msdn.microsoft.com/en-us/library/dd997286(v=vs.100).aspx. If you h...
How to implement classic sorting algorithms in modern C++?
.../C++14 need around 130 LOC, C++98 and Boost 190 (+50%) and C++98 more than 270 (+100%).
share
|
improve this answer
|
follow
|
...
What are MVP and MVC and what is the difference?
...
community wiki
13 revs, 11 users 51%Glenn Block
28
...
Swift and mutating struct
...d better.
This is also why Swift-folks are all raving on about value types vs. reference types. By nature, reference types rack up "contacts" all over the place, and value types usually don't need more than a couple. Value types are "Swift"-er.
So back to small picture: structs. Structs are a big de...
What is DOM Event delegation?
...s the 2nd parameter
Event delegation without a JavaScript library
Closures vs Event delegation: takes a look at the pros of not converting code to use event delegation
Interesting approach PPK uncovered for delegating the focus and blur events (which do not bubble)
...