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Create batches in linq
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Once GroupBy starts enumeration, doesn't it have to fully enumerate its source? This loses lazy evaluation of the source and thus, in some ...
How can I remove duplicate rows?
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16
@GeorgSchölly has provided an elegant answer. I've used it on a table where a PHP bug of mine created duplicate rows.
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On design patterns: When should I use the singleton?
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Greg Bacon
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answered Oct 23 '08 at 2:53
CodingWithout...
How to run test methods in specific order in JUnit4?
...answers.
– Max P Magee
Oct 2 '14 at 16:11
2
in my tests: testAcase - worked, test_A_case / testA_...
Creating a JSON response using Django and Python
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166
New in django 1.7
you could use JsonResponse objects.
from the docs:
from django.http impo...
How to disable UITextField editing but still accept touch?
...method instead.
– Nick Lockwood
Sep 16 '15 at 19:24
5
More precisely we can use "textFieldShouldB...
What can you use Python generator functions for?
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16 Answers
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Active
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Coding Practices which enable the compiler/optimizer to make a faster program
...here is less typing
– EvilTeach
Mar 16 '10 at 21:12
9
you can also enable that optimization by us...
Array slicing in Ruby: explanation for illogical behaviour (taken from Rubykoans.com)
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edited Jun 4 '16 at 9:48
sawa
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a...
jquery-ui-dialog - How to hook into dialog close event
...og', function(){...});
– thdoan
Oct 16 '15 at 4:32
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