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How to set the thumbnail image on HTML5 video?
...reload="metadata">
<source src="https://www.w3schools.com/html/mov_bbb.mp4#t=0.5" type="video/mp4">
</video>
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pydot and graphviz error: Couldn't import dot_parser, loading of dot files will not be possible
...ble in the PyPI [2].
Cheers
[1] https://pypi.python.org/pypi/pydot2/1.0.32
[2] https://pypi.python.org/pypi/pydot2
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Matrix Transpose in Python
...g'), ('b', 'e', 'h'), ('c', 'f', 'i')]?
– acollection_
Feb 28 '16 at 3:15
14
...
Disable migrations when running unit tests in Django 1.7
...lts in errors that tables are not being found.
– LS55321
Mar 15 '16 at 18:35
@LeeSemel in parallel mode you probably w...
Is Python strongly typed?
...r sz[] = "abcdefg";
int *i = (int *)sz;
On a little-endian platform with 32-bit integers, this makes i into an array of the numbers 0x64636261 and 0x00676665. In fact, you can even cast pointers themselves to integers (of the appropriate size):
intptr_t i = (intptr_t)&sz;
And of course this...
C++ templates that accept only certain types
...
I suggest using Boost's static assert feature in concert with is_base_of from the Boost Type Traits library:
template<typename T>
class ObservableList {
BOOST_STATIC_ASSERT((is_base_of<List, T>::value)); //Yes, the double parentheses are needed, otherwise the comma will b...
How do I get a file extension in PHP?
... Sayed Mohd Ali
1,97833 gold badges77 silver badges2323 bronze badges
answered Oct 6 '08 at 11:03
e-satise-satis
492k103103 gold b...
How to strip all non-alphabetic characters from string in SQL Server?
...nRob Garrison
6,39433 gold badges1919 silver badges2323 bronze badges
...
Doing something before program exit
...
32
If you want something to always run, even on errors, use try: finally: like this -
def main():...
Is arr.__len__() the preferred way to get the length of an array in Python?
...ner types.
– Soviut
Feb 5 '09 at 21:32
33
len() is a global, builtin function; __len__() is a met...