Convert list of tuples to list?

by

Using simple list comprehension:

e = [(1,), (2,), (3,)]
[i[0] for i in e]

will give you:

[1, 2, 3]

More Related Contents:

  1. How to annotate function that takes a tuple of variable length? (variadic tuple type annotation)
  2. How do you remove the column name row when exporting a pandas DataFrame?
  3. How to preserve line breaks when generating python docs using sphinx
  4. Can pip be used with Python Tools in Visual Studio?
  5. Python: UserWarning: This pattern has match groups. To actually get the groups, use str.extract
  6. Python frozenset hashing algorithm / implementation
  7. need to convert UTC (aws ec2) to PST in Python
  8. Would you prefer using del or reassigning to None (garbage collecting)
  9. beautiful soup just get the value inside the tag
  10. scipy.optimize.leastsq with bound constraints
  11. Python module to enable ANSI colors for stdout on Windows?
  12. AttributeError: Could not find PyAudio; check installation…can’t use speech Recognition
  13. Comparing Matlab and Numpy code that uses random number generation
  14. Connecting to ‘Explicit FTP over TLS’ in Python (??)
  15. How to change matplotlib backends
  16. Date ticks and rotation [duplicate]
  17. Set markers for individual points on a line
  18. add colorbar to a sequence of line plots
  19. Convert dates to pd.to_datetime where month could be either a number or month name
  20. “gettext()” vs “gettext_lazy()” in Django
  21. How can I make a list of dictionaries according to the Cartesian product of values in a source dictionary (“explode” the dictionary)?
  22. Excel, How to split cells by comma delimiter into new cells
  23. “Failed building wheel for psycopg2” – MacOSX using virtualenv and pip
  24. How would I cross-reference a function generated by autodoc in Sphinx?
  25. flask-login: can’t understand how it works
  26. Sort array’s rows by another array in Python
  27. how to add a coroutine to a running asyncio loop?
  28. Any way to get one process to have a write lock and others to just read on parallel?
  29. flask sqlalchemy query with keyword as variable
  30. python paramiko ssh

Leave a Comment