大约有 32,294 项符合查询结果（耗时：0.0469秒） [XML]
Why isn't std::initializer_list a language built-in?
... a complex type and can be introduced without new keywords then you'll get what you have here, which is "core language" syntax with no new keywords and that uses library types from std.
What it comes down to, I think, is that there is no absolute division in C++ between the "core language" and the...
resizes wrong; appears to have unremovable `min-width: min-content`
...n and table-column-group prevent you from changing height.
This will (somewhat reasonably) break rendering in IE. Since only Gecko needs this, you can justifiably use @-moz-document—one of Mozilla's proprietary CSS extensions—to hide it from other browsers:
@-moz-document url-prefix() {
fi...
Rails 3 check if attribute changed
...rying to see whether an attribute was changed in a form (which seems to be what the OP is doing).
– Mark Fraser
Jan 29 '13 at 16:48
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how to remove the dotted line around the clicked a element in html
... previously i never get this problem till now. but now i am in confused so what is the the reason previous to present ?
– Durga Rao
Nov 16 '13 at 11:51
17
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Postgresql not creating db with “createdb” as superuser, yet not outputting errors [duplicate]
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@Helsing: that's what I wrote, I just explained why there wasn't an error message even though it is invalid
– a_horse_with_no_name
Dec 7 '18 at 18:01
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How to detect when an Android app goes to the background and come back to the foreground
...in before going to background. This means that you would need to implement whatever you want done on resuming from background in all Activity of your Application. I believe the original question was looking for something like a "onResume" for Application and not Activity.
– Sys...
CFLAGS vs CPPFLAGS
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This makes more sense, but I still don't see what CFLAGS does, then. If, as you seem to imply, compilation in more complex projects is done in a separate step from preprocessing, will preprocessing succeed but compilation fail if CFLAGS doesn't add the same paths that ...
How do I explicitly instantiate a template function?
...@Ashot : I just noticed that the syntax doesn't has template<> form. What he has written is different from specialization. +1 for teaching me this new thing. I'm removing my post. :D
– Nawaz
Feb 8 '11 at 13:11
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If threads share the same PID, how can they be identified?
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The four threads will have the same PID but only when viewed from above. What you (as a user) call a PID is not what the kernel (looking from below) calls a PID.
In the kernel, each thread has it's own ID, called a PID (although it would possibly make more sense to call this a TID, or thread ID) ...
How can I create tests in Android Studio?
...irst test! (Well, I guess technically it was mine, but, hey, close enough. What's mine is yours.)
How to create instrumented tests
Open the ExampleInstrumentedTest file. it should look something like this:
@RunWith(AndroidJUnit4.class)
public class ExampleInstrumentedTest {
@Test
public void...