大约有 45,793 项符合查询结果（耗时：0.1158秒） [XML]
How to convert a Hibernate proxy to a real entity object
...g some objects and some of them are loaded as proxies due to lazy loading. It's all OK and I don't want to turn lazy loading off.
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CSS: Setting width/height as Percentage minus pixels
...te some re-usable CSS classes for more consistency and less clutter on my site, and I'm stuck on trying to standardize one thing I use frequently.
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When to use AtomicReference in Java?
...ic (i.e. thread-safe, non-trivial) operations on a reference, for which monitor-based synchronization is not appropriate. Suppose you want to check to see if a specific field only if the state of the object remains as you last checked:
AtomicReference<Object> cache = new AtomicReference<Ob...
How to send and retrieve parameters using $state.go toParams and $stateParams?
I am using AngularJS v1.2.0-rc.2 with ui-router v0.2.0. I want to pass the referrer state to another state so I use the toParams of $state.go like so:
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Autoreload of modules in IPython [duplicate]
Is there a way to have IPython automatically reload all changed code? Either before each line is executed in the shell or failing that when it is specifically requested to. I'm doing a lot of exploratory programming using IPython and SciPy and it's quite a pain to have to manually reload each module...
C++ Returning reference to local variable
Is the following code (func1()) correct if it has to return i? I remember reading somewhere that there is a problem when returning reference to a local variable. How is it different from func2()?
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Can I record/play macros in Visual Studio 2012/2013/2015/2017/2019?
...y the Text Macros for Visual Studio 2012-2019 extension (I am the author). It basically does the same thing as the Notepad++ macros (text editing, no UI automation).
The code is open source (GitHub), so feel free to contribute improvements :-)
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How can I pad a String in Java?
...follow
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edited Jun 23 '18 at 22:09
Neuron
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When are you supposed to use escape instead of encodeURI / encodeURIComponent?
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escape()
Don't use it!
escape() is defined in section B.2.1.2 escape and the introduction text of Annex B says:
... All of the language features and behaviours specified in this annex have one or more undesirable characteristics and in the ...
Are booleans as method arguments unacceptable? [closed]
... . They shall be replaced by enumerations. At first I did not see any benefit, but he gave me an example.
26 Answers
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