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What is the use of static constructors?
...e sense. ;^)
– ruffin
Aug 16 '17 at 19:44
...
__lt__ instead of __cmp__
Python 2.x has two ways to overload comparison operators, __cmp__ or the "rich comparison operators" such as __lt__ . The rich comparison overloads are said to be preferred, but why is this so?
...
check if variable is dataframe
...
195
Use isinstance, nothing else:
if isinstance(x, pd.DataFrame):
... # do something
PEP8...
How to avoid “if” chains?
...gument.
– hamstergene
Jun 28 '14 at 19:59
|
show 36 more c...
How can I swap positions of two open files (in splits) in vim?
...
Starting with this:
____________________
| one | two |
| | |
| |______|
| | three|
| | |
|___________|______|
Make 'three' the active window, then issue the command ctrl+w J. This moves ...
Interfacing with structs and anonymous unions with c2hs
....1709 13.2535 46.1709 11.9512V9.17788Z\"/\u003e\u003cpath d=\"M32.492 10.1419C32.492 12.6954 34.1182 14.0484 37.0451 14.0484C39.9723 14.0484 41.5985 12.6954 41.5985 10.1419V6.59049C41.5985 5.28821 41.1394 4.66232 40.1061 4.66232C39.0732 4.66232 38.5948 5.28821 38.5948 6.59049V9.60062C38.5948 10.8521...
How to avoid isset() and empty()
...
BalusCBalusC
953k342342 gold badges34193419 silver badges34053405 bronze badges
5...
How to organize a node app that uses sequelize?
...ct answer.
– jpotts18
Dec 20 '13 at 19:05
3
This is good, but you can't use a model from another ...
Why would you use an ivar?
...several runs I did yesterday:
runTime 1: 4.827070, 5.002070, 5.014527, 5.019014, 5.123039
runTime 2: 3.835088, 3.804666, 3.792654, 3.796857, 3.871076
As you can see, sorting the array of AccountB objects is always significant faster than sorting the array of AccountA objects.
Whoever claims tha...
Is “else if” a single keyword?
...atement...
– The Mask
Jun 23 '14 at 19:08
@TheMask: Per Shafik Yaghmour's answer above, the compiler literally sees a ...