/Python/Python if not none in one line

Python if not none in one line

Python if not none in one line

#if X is None, do nothing
>>> x = ''
>>> x if x and x>0 else None
#if x is not None, print it
>>> x = 1
>>> x if x and x>0 else None
1

0

Source: stackoverflow.com

Python if not none in one line

v = get_value()
x = v if v is not None

0

Source: stackoverflow.com

Similar codes

0 vote97 views1 answer
Pandas groupby without reset index
Python
0 vote103 views1 answer
Ticklabels are not centered heatmap
Python
0 vote134 views1 answer
Python instagram login
Python
0 vote140 views1 answer
Extends template django file system
Python Django
-1 vote101 views2 answers
Sequence python
Python
0 vote101 views1 answer
Install sorting
Python
12 votes107 views6 answers
How to print a variable in python
Python
0 vote58 views1 answer
Python count number of combinations
Python
0 vote126 views2 answers
Avoid bad request django
Python Django
0 vote95 views1 answer
How are strings stored internally in python 3
Python

Share