Python Forum
can itertools compact a list removing all of some value?
Thread Rating:
  • 0 Vote(s) - 0 Average
  • 1
  • 2
  • 3
  • 4
  • 5
can itertools compact a list removing all of some value?
#2
>>> startlist = [4,None,'harry',67,None,67,'sss']
>>> startlist = [x for x in startlist if x is not None]
>>> startlist
[4, 'harry', 67, 67, 'sss']
>>>
Reply


Messages In This Thread
RE: can itertools compact a list removing all of some value? - by Larz60+ - Aug-30-2019, 03:17 AM

Possibly Related Threads…
Thread Author Replies Views Last Post
  itertools and amazing speed Pedroski55 8 2,157 Nov-11-2022, 01:20 PM
Last Post: Gribouillis
  What happens to a <itertools.permutations object at 0x7fe3cc66af68> after it is read? Pedroski55 3 2,483 Nov-29-2020, 08:35 AM
Last Post: DeaD_EyE
  Removing element from list squall 6 3,193 Nov-22-2020, 09:34 PM
Last Post: jefsummers
  Making lists using itertools and eliminating duplicates. mike3891 2 2,288 Oct-26-2020, 05:39 PM
Last Post: bowlofred
  Removing items from list if containing a substring pythonnewbie138 2 2,261 Aug-27-2020, 10:20 PM
Last Post: pythonnewbie138
  Python3 itertools.groupby printing the key august 1 2,129 Aug-17-2020, 05:46 AM
Last Post: bowlofred
  removing dictionary element in list using (key, value) MelonMusk 3 2,344 Jun-13-2020, 02:37 PM
Last Post: buran
  Generate Cartesian Products with Itertools Incrementally CoderMan 2 1,883 Jun-04-2020, 04:51 PM
Last Post: CoderMan
  Help removing asterisk item in a nested list. bmcguire 3 2,665 Apr-06-2020, 02:35 PM
Last Post: snippsat
  itertools.zip_shortest() fo unequal iterators Skaperen 10 6,945 Dec-27-2019, 12:17 AM
Last Post: Skaperen

Forum Jump:

User Panel Messages

Announcements
Announcement #1 8/1/2020
Announcement #2 8/2/2020
Announcement #3 8/6/2020