大约有 33,000 项符合查询结果（耗时：0.0609秒） [XML]
Changing every value in a hash in Ruby
...
There is a new 'Rails way' method for this task :)
http://api.rubyonrails.org/classes/Hash.html#method-i-transform_values
share
|
improve this answer
|
follo...
Is there a label/goto in Python?
...ython, at least in CPython and PyPy, and not only by misusing the debugger API as that other guy did. You have to mess with the bytecode though.
share
|
improve this answer
|
...
how to set radio option checked onload with jQuery
... thing. For explanation, see the "Attributes vs. Properties" section here: api.jquery.com/prop. Also there's no need for the extra filter, you can just combine the 2 selectors e.g. $("input[name=gender][value=Male]").prop("checked", true);
– jackocnr
Apr 2 '14 ...
Appending HTML string to the DOM
...
@Šime Working with the DOM API always feels like a hack :P Would you prefer to unserialise the string without innerHTML?
– alex
Sep 6 '11 at 22:55
...
How to convert a Java 8 Stream to an Array?
...ator) method with an array constructor reference. This is suggested in the API documentation for the method.
String[] stringArray = stringStream.toArray(String[]::new);
What it does is find a method that takes in an integer (the size) as argument, and returns a String[], which is exactly what (on...
Best way to detect when a user leaves a web page?
...Web: it will not work for every user. developer.mozilla.org/en-US/docs/Web/API/Window/event
– Robin Neal
Jan 20 '17 at 13:37
add a comment
|
...
IPN vs PDT in Paypal
...
The APIs for PDT and IPN are similar. The main difference is when you receive the notification. For that reason I would recommend implementing both.
With PDT you get the notification instantly and can do any additional proces...
Can Eclipse refresh resources automatically?
...
Given that Java 7 has an api for filesystem hooks, one would think that refresh could be handled better in Eclipse.
Edit: Actually, there is a plugin that uses this mechanism: https://github.com/psxpaul/EclipseJava7Refresher
...
Choose File Dialog [closed]
...
Adding to the mix: the OI File Manager has a public api registered at openintents.org
http://www.openintents.org/filemanager
http://www.openintents.org/action/org-openintents-action-pick-file/
share
...
How to find what code is run by a button or element in Chrome using Developer Tools
...As of jQuery 1.8, the event data is no longer
available from the "public API" for data. Read this jQuery blog post.
You should now use this instead:
jQuery._data( elem, "events" ); elem should be an HTML Element, not a
jQuery object, or selector.
Please note, that this is an internal...