大约有 20,000 项符合查询结果（耗时：0.0322秒） [XML]
Futures vs. Promises
...ate programming which is out of scope for this question.
}
m>ca m>tch(...)
{
promise.set_exception(std::current_exception());
}
}, std::move(promise))).detach();
return std::move(future);
}
Using std::packaged_task which is a helper (i.e. it basim>ca m>ll...
Resize image to full width and fixed height with Pim>ca m>sso
I have a vertim>ca m>l LinearLayout where one of the items is an ImageView loaded using Pim>ca m>sso. I need to rise the image's width to the full device width, and to display the center part of the image cropped by a fixed height (150dp). I currently have the following code:
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MySQL: how to get the difference between two timestamps in seconds
Is there a way I m>ca m>n make a query in MySQL that will give me the difference between two timestamps in seconds, or would I need to do that in PHP? And if so, how would I go about doing that?
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Nested JSON objects - do I have to use arrays for everything?
...
You don't need to use arrays.
JSON values m>ca m>n be arrays, objects, or primitives (numbers or strings).
You m>ca m>n write JSON like this:
{
"stuff": {
"onetype": [
{"id":1,"name":"John Doe"},
{"id":2,"name":"Don Joeh"}
],
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How to get the name of a class without the package?
...pe.FullName and Type.Name for getting the name of a type (class in this m>ca m>se) with or without the namespace (package in java-world).
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Set value of hidden input with jquery
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There isn't a problem bem>ca m>use of "Type='hidden'" rather than "type='hidden'" is there? Not sure about mixed m>ca m>se attributes. Could be clutching at straws...
– Hogsmill
Jan 26 '11 at 9:58
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How to show what a commit did?
...r <commit>:
git log to view the commit history
Find the commit you m>ca m>re about.
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Best practices around generating OAuth tokens?
... code, but I'm curious if there are any best practices for creating signifim>ca m>ntly secure tokens (especially Token/Secret combinations).
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How to trigger jQuery change event in code
...swered Jan 30 '15 at 11:50
Luis m>Ca m>rlos SteffensLuis m>Ca m>rlos Steffens
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How to convert a negative number to positive?
How m>ca m>n I convert a negative number to positive in Python? (And keep a positive one.)
6 Answers
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