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When should one use final for method parameters and local variables?
...that affects the immutability.)
Final static fields - Although I use enums now for many of the cases where I used to use static final fields.
Consider but use judiciously:
Final classes - Framework/API design is the only case where I consider it.
Final methods - Basically same as final classes. ...
Do subclasses inherit private fields?
...nate way. But it is still manifestly true that subclasses froggle (because now we don't have a word) the private fields of their parent class.
– DigitalRoss
Jan 17 '11 at 19:12
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How to use '-prune' option of 'find' in sh?
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+1 finally found out why I need -print at end, I can now stop adding \! -path <pattern> in addition to -prune
– Miserable Variable
May 14 '13 at 20:39
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Git merge reports “Already up-to-date” though there is a difference
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What I've done now is: git checkout master; git reset --hard test; This brings it back to the 'test' level. I then did a "git push --force origin master" to force changes back to the central repo.
– Charles Darke
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CSS – why doesn’t percentage height work? [duplicate]
... container ancestor box
or in English, its parent box. (It's well worth knowing what it would be for fixed and absolute positions as well, but I'm ignoring that to keep this answer short.)
So take these two examples:
<div id="a" style="width: 100px; height: 200px; background-color: ora...
Delete branches in Bitbucket
...es. Those branches are for testing before it will be pulled to the master. Now I see lots of them on the list and they we will never use it again. How to delete those branches directly to Bitbucket?
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Multi-gradient shapes
...reen from 55% to the end. This may not look exactly like your shape (Right now, I have no way of testing these colors), but you can modify this to replicate your example.
Edit: Also, the 0, 0, 0, theButton.getHeight() refers to the x0, y0, x1, y1 coordinates of the gradient. So basically, it start...
How to manually trigger validation with jQuery validate?
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@Sebastian Thanks for the ping, updated the link now!
– Roberto Aloi
Mar 8 at 14:37
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Re-enabling window.alert in Chrome
... accidently checked the "disable alerts from this site" box in Chrome, and now I cannot get any window.alert to work on my localhost.
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Determine when a ViewPager changes pages
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ViewPager.setOnPageChangeListener is deprecated now. You now need to use ViewPager.addOnPageChangeListener instead.
for example,
viewPager.addOnPageChangeListener(new ViewPager.OnPageChangeListener() {
@Override
public void onPageScrolled(int position, fl...