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Access an arbitrary element in a dictionary in Python
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91
That only works in Python 2.x, for 3.x you have to use list(my_dict.keys())[0]
– alldayremix
Oct 8 '...
linq query to return distinct field values from a list of objects
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Malice
3,75911 gold badge3333 silver badges4949 bronze badges
answered Jun 3 '11 at 18:53
Jon SkeetJon Skeet
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How can I “pretty print” a Duration in Java?
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91
Joda Time has a pretty good way to do this using a PeriodFormatterBuilder.
Quick Win: PeriodFo...
How to change the Eclipse default workspace?
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91
Go to eclipse\configuration\
Open the file "config.ini"
Modify the line
osgi.instance.area.de...
What's default HTML/CSS link color?
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91
standard link - #0000FF //blue
visited link - #800080 //purple
active link - #FF0000 //red
t...
How to round up a number in Javascript?
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ShadShad
12.4k22 gold badges1919 silver badges3434 bronze badges
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How do you do a ‘Pause’ with PowerShell 2.0?
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...
UICollectionView auto scroll to cell at IndexPath
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91
I've found that scrolling in viewWillAppear may not work reliably because the collection view h...
Ignoring new fields on JSON objects using Jackson [duplicate]
...his to false automatically, without notice... jira.spring.io/browse/SPR-11891
– bigstones
May 6 '16 at 9:16
3
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B-Tree vs Hash Table
...th=\"50\" height=\"18\" viewBox=\"0 0 50 18\" fill=\"none\" xmlns=\"http://www.w3.org/2000/svg\"\u003e\u003cpath d=\"M46.1709 9.17788C46.1709 8.26454 46.2665 7.94324 47.1084 7.58816C47.4091 7.46349 47.7169 7.36433 48.0099 7.26993C48.9099 6.97997 49.672 6.73443 49.672 5.93063C49.672 5.22043 48.9832 4...