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Why does modern Perl avoid UTF-8 by default?
...nally useful in some sort of rare and isolated case. Unicode is much much more than just a larger character repertoire; it’s also how those characters all interact in many, many ways.
Even the simple-minded minimal measures that (some) people seem to think they want are guaranteed to miserably b...
Python Create unix timestamp five minutes in the future
...imedelta(minutes=5)
return calendar.timegm(future.timetuple())
It's also more portable than %s flag to strftime (which doesn't work on Windows).
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How to determine if a record is just created or updated in after_save
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How to run a method every X seconds
...tion manifest or via context.registerReceiver(receiver,filter); method For more information on Broadcast Receivers please refer to official Docs. Broadcast Receiver.
public class MyReceiver extends BroadcastReceiver{
@Override
public void onReceive(Context context, Intent intent)
{
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Useful code which uses reduce()? [closed]
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Simple Pivot Table to Count Unique Values
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Is it possible to serialize and deserialize a class in C++?
...erator>> properly defined, that's fairly simple; see the C++ FAQ for more information.
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How do I fit an image (img) inside a div and keep the aspect ratio?
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PostgreSQL Crosstab Query
...list anyway (except for pre-defined crosstabN() variants), it is typically more efficient to provide a short list in a VALUES expression like demonstrated:
$$VALUES ('Active'::text), ('Inactive')$$)
Or (not in the manual):
$$SELECT unnest('{Active,Inactive}'::text[])$$ -- short syntax for long ...