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How to create circle with Bézier curves?
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141
As already said: there is no exact representation of the circle using Bezier curves.
To compl...
What is the difference between print and puts?
...already.
print does not add a new line.
For example:
puts [[1,2,3], [4,5,nil]] Would return:
1
2
3
4
5
Whereas print [[1,2,3], [4,5,nil]]
would return:
[[1,2,3], [4,5,nil]]
Notice how puts does not output the nil value whereas print does.
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Disable ActiveRecord for Rails 4
I want to disable ActiveRecord in Rails 4. I did the following in config/application.rb
8 Answers
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How to generate all permutations of a list?
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Mateen Ulhaq
16.6k1111 gold badges6464 silver badges105105 bronze badges
answered Sep 19 '08 at 18:43
Eli BenderskyEli Bendersky
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difference between Product Backlog Item and Feature in Team Foundation work item types
... which I am basing this answer on... http://www.nsilverbullet.net/2013/06/04/features-help-us-plan-work-better-in-team-foundation-service-scrum-process/
Should you create a Feature or a Product Backlog Item?
If you think/hope that the new work item that you are going to create will fit into a sin...
How to prevent moment.js from loading locales with webpack?
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Zeeshan Hassan Memon
6,65433 gold badges3434 silver badges5050 bronze badges
answered Aug 21 '14 at 12:09
Tobias K.Tobias K.
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Find element's index in pandas Series
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>>> myseries[myseries == 7]
3 7
dtype: int64
>>> myseries[myseries == 7].index[0]
3
Though I admit that there should be a better way to do that, but this at least avoids iterating and looping through the object and moves it to the C level.
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How can I filter a date of a DateTimeField in Django?
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14 Answers
14
Active
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Iterator invalidation rules
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C++17 (All references are from the final working draft of CPP17 - n4659)
Insertion
Sequence Containers
vector: The functions insert, emplace_back, emplace, push_back cause reallocation if the new size is greater than the old capacity. Reallocation invalidates all the references, pointers,...