大约有 49,000 项符合查询结果（耗时：0.0490秒） [XML]
Modifying location.hash without page scrolling
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It would be useful to know which browsers need step 2 here.
– djc
Nov 5 '10 at 9:51
1
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Font from origin has been blocked from loading by Cross-Origin Resource Sharing policy
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This is happening in Chrome now.
– justingordon
Sep 23 '14 at 6:34
As p...
Is it possible to put CSS @media rules inline?
...rinciple, Chrome removed their preliminary support a few versions back and now only Firefox has any support whatsoever.
– Anthony McLin
Jul 10 '15 at 2:36
4
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Ant: How to execute a command for each file in directory?
... or type foreach". If I understand correctly, this means, foreach is an unknown keyword.
– ivan_ivanovich_ivanoff
Sep 23 '09 at 19:48
4
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How to inherit constructors?
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In such context you're right although now "best practices" becomes "best available practices".
– too
Aug 26 '12 at 18:06
9
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How to concatenate two strings in C++?
...td::string greet = s + " World"; //concatenation easy!
Easy, isn't it?
Now if you need char const * for some reason, such as when you want to pass to some function, then you can do this:
some_c_api(s.c_str(), s.size());
assuming this function is declared as:
some_c_api(char const *input, si...
Differences between socket.io and websockets
... @moka A month ago I would have agreed with you. Socket.io 1.0 is out now and is getting updates.
– Timothy Strimple
Aug 11 '14 at 18:50
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Accessing the logged-in user in a template
...anything in the controller. The user is accessible like that : app.user.
Now, you can access every property of the user. For example, you can access the username like that : app.user.username.
Warning, if the user is not logged, the app.user is null.
If you want to check if the user is logged, y...
Faster s3 bucket duplication
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Now it DOES support concurrent syncing :-) docs.aws.amazon.com/cli/latest/topic/…
– python1981
Sep 19 '16 at 23:28
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jQuery callback for multiple ajax calls
...the following will work or if you need to have your ajax calls fired at unknown times as shown here with two buttons: fired after both buttons are clicked
[usage]
for single callback once complete: Working Example
// initialize here
var requestCallback = new MyRequestsCompleted({
numRequest: ...