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What is the difference between Collections.emptyList() and Collections.EMPTY_LIST
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133
Collections.EMPTY_LIST returns an old-style List
Collections.emptyList() uses type-inference ...
PHP function to build query string from array
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313
You're looking for http_build_query().
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How ListView's recycling mechanism works
...tially the listview has 7 visible items, then, if you scroll up until item 1 is no longer visible, getView() passes this view (i.e item1) to the recycler and you can use
System.out.println("getview:"+position+" "+convertView);
inside your
public View getView(final int position, View convertView, Vi...
What are markers in Java Logging frameworks and what is a reason to use them?
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1 Answer
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Active
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Objective-C: Extract filename from path string
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edited Feb 8 '19 at 20:43
answered Jul 8 '09 at 16:00
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Getting number of days in a month
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answered Jan 28 '11 at 19:59
Jon SkeetJon Skeet
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What is the session's “secret” option?
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edited Aug 23 '18 at 11:12
maikthomas
36622 silver badges1212 bronze badges
answered Mar 17 '...
How to check if a value exists in a dictionary (python)
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>>> d = {'1': 'one', '3': 'three', '2': 'two', '5': 'five', '4': 'four'}
>>> 'one' in d.values()
True
Out of curiosity, some comparative timing:
>>> T(lambda : 'one' in d.itervalues()).repeat()
[0.28107285499572754...
How do I comment in CoffeeScript? “/* this */” doesn't work
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edited Nov 29 '11 at 5:16
answered Oct 16 '11 at 1:08
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SVN how to resolve new tree conflicts when file is added on two branches
When merging a couple of branches (using SVN 1.6.1) where a file has been added on both branches (and then worked on in those separate branches) I'm getting one of the new tree conflicts:
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