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Converting a Java collection into a Scala collection
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Ben JamesBen James
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Git undo local branch delete
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edited Dec 15 '17 at 5:32
answered Aug 19 '16 at 11:45
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Insert string at specified position
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urmaulurmaul
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How do you join on the same table, twice, in mysql?
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edited Apr 18 '11 at 7:32
GusDeCooL
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Adding a background image to a element
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Roger
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answered Apr 9 '11 at 11:58
phoibosphoibos
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What are the precise rules for when you can omit parenthesis, dots, braces, = (functions), etc.?
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answered Jul 25 '09 at 13:32
Daniel C. SobralDaniel C. Sobral
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Simple way to create matrix of random numbers
...rt numpy as np
>>> np.random.rand(2,3)
array([[ 0.22568268, 0.0053246 , 0.41282024],
[ 0.68824936, 0.68086462, 0.6854153 ]])
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Problems installing the devtools package
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– wordsforthewise
Mar 2 '17 at 21:32
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How do I delete all untracked files from my working directory in Mercurial?
...ons.purge=
– Pykler
Dec 30 '13 at 1:32
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Ruby on Rails: How can I revert a migration with rake db:migrate?
...ake db:migrate VERSION=<version number>
– Ajedi32
Jun 3 '13 at 19:06
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At least for rails 3...