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Can I use view pager with views (not with fragments)
... View v = layoutInflater.inflate(...);
...
collection.addView(v,0);
return v;
}
@Override
public void destroyItem(ViewGroup collection, int position, Object view) {
collection.removeView((View) view);
}
...
Iterate over the lines of a string
...while True:
nextnl = foo.find('\n', prevnl + 1)
if nextnl < 0: break
yield foo[prevnl + 1:nextnl]
prevnl = nextnl
if __name__ == '__main__':
for f in f1, f2, f3:
print list(f())
Running this as the main script confirms the three functions are equivalent. With time...
Google Maps API v2: How to make markers clickable?
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answered Jan 9 '13 at 0:56
Pavel DudkaPavel Dudka
19.5k55 gold badges6363 silver badges8181 bronze badges
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Removing duplicate rows in Notepad++
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answered Oct 18 '10 at 10:46
Colin PickardColin Pickard
42.2k1111 gold badges9191 silver badges142142 bronze badges
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PHP: How to remove specific element from an array?
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300
Use array_search to get the key and remove it with unset if found:
if (($key = array_search('s...
How do I find the width & height of a terminal window?
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580
tput cols tells you the number of columns.
tput lines tells you the number of rows.
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bash/fish command to print absolute path to a file
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20 Answers
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Active
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How to get week number in Python?
...e calendar week:
>>> import datetime
>>> datetime.date(2010, 6, 16).isocalendar()[1]
24
datetime.date.isocalendar() is an instance-method returning a tuple containing year, weeknumber and weekday in respective order for the given date instance.
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What's the difference between git clone --mirror and git clone --bare
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590
The difference is that when using --mirror, all refs are copied as-is. This means everything: re...