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Comparing arrays in JUnit assertions, concise built-in way?
... answered Nov 19 '10 at 19:06
Andy ThomasAndy Thomas
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Set folder browser dialog start location
...Grants answer below: He rightly explains that the RootFolder must be set, and the SelectedPath must be below that RootFolder in order to work.
– Dr Snooze
Jan 17 '15 at 14:24
3
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git recover deleted file where no commit was made after the delete
... edited Mar 3 '14 at 17:55
Alessandro Jacopson
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answered Aug 14 '12 at 16:29
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Real-world applications of zygohistomorphic prepromorphisms
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Sharon Curtis and Shin-Cheng Mu have a Functional Pearl using zygomorphisms to find maximally dense segments (a generalization of maximum segment sums). Zygomorphisms are seemingly a good fit for sliding window problems once you are accust...
Lock Android phone application to Portrait mode
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Yes. Add android:screenOrientation="portrait" to the manifest under your main activity.
<activity android:name=".yourActivity" android:screenOrientation="portrait"... />
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Does svn have a `revert-all` command?
If I want to throw away all of my changes, and return to the code that is on the repository, I do the following:
4 Answers
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Do spurious wakeups in Java actually happen?
Seeing various locking related question and (almost) always finding the 'loop because of spurious wakeups' terms 1 I wonder, has anyone experienced such kind of a wakeup (assuming a decent hardware/software environment for example)?
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Determine what attributes were changed in Rails after_save callback?
...hanged? are only useful before the model is saved, the way I'm currently (and unsuccessfully) trying to do so is as follows:
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How to modify list entries during for loop?
...st during an iterative looping. However, suppose I have a list of strings, and I want to strip the strings themselves. Does replacement of mutable values count as modification?
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How do I select the parent form based on which submit button is clicked?
...one hidden variable that's different). A user will only fill in one form, and I'd like to validate/etc all the forms with only one JS script.
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