大约有 30,000 项符合查询结果（耗时：0.0411秒） [XML]
Is there a perfect algorith<em>mem> for chess? [closed]
...ly in a discussion with a non-coder person on the possibilities of chess co<em>mem>puters. I'<em>mem> not well versed in theory, but think I know enough.
...
Can I i<em>mem>ple<em>mem>ent an autono<em>mem>ous `self` <em>mem>e<em>mem>ber type in C++?
...
Here's how you can do it without repeating the type of Foo:
te<em>mem>plate &a<em>mem>p;lt;typena<em>mem>e...Ts&a<em>mem>p;gt;
class Self;
te<em>mem>plate &a<em>mem>p;lt;typena<em>mem>e X, typena<em>mem>e...Ts&a<em>mem>p;gt;
class Self&a<em>mem>p;lt;X,Ts...&a<em>mem>p;gt; : public Ts...
{
protected:
typedef X self;
};
#define WITH_SELF(X) X : public Self&a<em>mem>p;lt;X&a<em>mem>p;gt;
#define WITH_SEL...
<em>Mem>yISA<em>Mem> versus InnoDB [closed]
I'<em>mem> working on a projects which involves a lot of database writes, I'd say ( 70% inserts and 30% reads ). This ratio would also include updates which I consider to be one read and one write. The reads can be dirty (e.g. I don't need 100% accurate infor<em>mem>ation at the ti<em>mem>e of read).
The task in que...
Using Java 8's Optional with Strea<em>mem>::flat<em>Mem>ap
The new Java 8 strea<em>mem> fra<em>mem>ework and friends <em>mem>ake for so<em>mem>e very concise java code, but I have co<em>mem>e across a see<em>mem>ingly-si<em>mem>ple situation that is tricky to do concisely.
...
How far can <em>mem>e<em>mem>ory leaks go?
I've run into <em>mem>e<em>mem>ory leaks <em>mem>any ti<em>mem>es. Usually when I'<em>mem> <em>mem>alloc -ing like there's no to<em>mem>orrow, or dangling FILE * s like dirty laundry. I generally assu<em>mem>e (read: hope desperately) that all <em>mem>e<em>mem>ory is cleaned up at least when the progra<em>mem> ter<em>mem>inates. Are there any situations where leaked <em>mem>e<em>mem>ory won't ...
How to autosize a textarea using Prototype?
I'<em>mem> currently working on an internal sales application for the co<em>mem>pany I work for, and I've got a for<em>mem> that allows the user to change the delivery address.
...
What are the options for storing hierarchical data in a relational database? [closed]
...
<em>Mem>y favorite answer is as what the first sentence in this thread suggested. Use an Adjacency List to <em>mem>aintain the hierarchy and use Nested Sets to query the hierarchy.
The proble<em>mem> up until now has been that the coversion <em>mem>et...
How do you <em>mem>erge two Git repositories?
...ry can be easily placed under a subdirectory retaining its history. For exa<em>mem>ple:
git subtree add --prefix=rails git://github.co<em>mem>/rails/rails.git <em>mem>aster
This will appear as a single co<em>mem><em>mem>it where all files of Rails <em>mem>aster branch are added into "rails" directory.
However the co<em>mem><em>mem>it's title contains ...
How to append so<em>mem>ething to an array?
How do I append an object (such as a string or nu<em>mem>ber) to an array in JavaScript?
30 Answers
...
How can I re<em>mem>ove the gloss on a select ele<em>mem>ent in Safari on <em>Mem>ac?
On <em>Mem>acs and iOS devices, in Safari, a &a<em>mem>p;lt;select&a<em>mem>p;gt; ele<em>mem>ent with a background color generates a gloss over itself. This does not see<em>mem> to happen in other operating syste<em>mem>s.
...