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Store boolean value in SQLite
...") > 0)
misc += 32;
if (has(inp,"premier_finale='") > 0)
misc += 64;
if (has(inp,"hdtv='true'") > 0)
misc += 128;
So I'm storing 7 booleans in one integer with room for more.
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Creating a range of dates in Python
...Using Pandas or numpy date range methods will create Timestamp and Datetime64 types ... You need list(map(pd.Timestamp.to_pydatetime, datelist)) to get datetime type back...
– Malik Koné
Dec 27 '17 at 18:32
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Using Gradle to build a jar with dependencies
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64
If you want the jar task to behave normally and also have an additional fatJar task, use the fo...
How do I remove an item from a stl vector with a certain value?
...t::remove_erase(vec, int_to_remove);
See http://www.boost.org/doc/libs/1_64_0/libs/range/doc/html/range/reference/algorithms/new/remove_erase.html
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django.core.exceptions.ImproperlyConfigured: Error loading MySQLdb module: No module named MySQLdb
...wer for them who is running python-mysqldb under Mac OS Mountain Lion x86_x64 (MySql and Python also should be same architecture) and already tried everything like pip and etc. In order fix this problem do following steps:
Download MySql for Python from here
Untar downloaded file. In terminal wind...
Random number generation in C++11: how to generate, how does it work? [closed]
...on once which forced me to force the seed for std::mt19937 to uint32_t on x64, eventually this should be fixed and you can say MyRNG::result_type seed_val and thus make the engine very easily replaceable.
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The tilde operator in Python
...s pd
matrix = pd.DataFrame([1,2,3,4,NaN], columns=['Number'], dtype='float64')
# Remove NaN in column 'Number'
matrix['Number'][~matrix['Number'].isnull()]
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How to know when UITableView did scroll to bottom in iPhone
...37.000000 content.height: 855.000000 bounds.height: 667.000000 inset.top: 64.000000 inset.bottom: 49.000000 pos: 855.000000 of 855.000000 if is getting false
– Abhishek Thapliyal
May 20 '16 at 13:41
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How can I run a program from a batch file without leaving the console open after the program starts?
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164
You can use the exit keyword. Here is an example from one of my batch files:
start myProgram.e...
Counting DISTINCT over multiple columns
...were int's (32b) then a "lossless hash" could combine them into an bigint (64b) like Id1 << 32 + Id2.
– crokusek
Jan 31 '14 at 19:35
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