Timeline for Retrieving the first occurrence of every unique value from a CSV column
Current License: CC BY-SA 3.0
13 events
| when toggle format | what | by | license | comment | |
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| Mar 23, 2013 at 5:19 | vote | accept | CommunityBot | ||
| Mar 22, 2013 at 14:29 | comment | added | DevLounge | FYI I tried to implement an 100% python way of solving your question. | |
| Mar 21, 2013 at 21:26 | comment | added | DevLounge | Tried with 2 other methods, but it looks like the initial one is still the fastest. Please compare which is the best in terms of memory consumption on runtime, using your big data. | |
| Mar 21, 2013 at 21:24 | history | edited | DevLounge | CC BY-SA 3.0 |
added 17 characters in body
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| Mar 21, 2013 at 21:15 | history | edited | DevLounge | CC BY-SA 3.0 |
Additional methods and time measurement.
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| Mar 21, 2013 at 20:19 | history | edited | DevLounge | CC BY-SA 3.0 |
Updated code view 2 additional methods and timeit timmings
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| Mar 21, 2013 at 19:58 | history | edited | DevLounge | CC BY-SA 3.0 |
Adding another method using next instead of index
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| Mar 21, 2013 at 18:59 | comment | added | user23115 | An issue with this script, it's sucking up a TON of memory. | |
| Mar 20, 2013 at 23:53 | vote | accept | CommunityBot | ||
| Mar 22, 2013 at 1:52 | |||||
| Mar 20, 2013 at 20:42 | history | edited | DevLounge | CC BY-SA 3.0 |
Adding simplified code and final indexed output of simplified code.
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| Mar 20, 2013 at 20:30 | history | edited | DevLounge | CC BY-SA 3.0 |
added 4 characters in body
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| Mar 20, 2013 at 20:25 | history | edited | DevLounge | CC BY-SA 3.0 |
added 4 characters in body
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| Mar 20, 2013 at 20:15 | history | answered | DevLounge | CC BY-SA 3.0 |