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Rails migration: t.references with alternative name?
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168
You can do this all in the initial migration/column definition (at least currently in Rails 5):
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How to get milliseconds from LocalDateTime in Java 8
... using the new LocalDate , LocalTime or LocalDateTime classes of Java 8.
9 Answers
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Why switch is faster than if
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DanielDaniel
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6
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How do I find the time difference between two datetime objects in python?
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388
>>> import datetime
>>> first_time = datetime.datetime.now()
>>> lat...
IntelliJ IDEA jump from interface to implementing class in Java
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Jan de Vos
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answered Feb 19 '11 at 16:19
limclimc
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Placeholder in IE9
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185
HTML5 Placeholder jQuery Plugin
- by Mathias Bynens (a collaborator on HTML5 Boilerplate and js...
CSS selector by inline style attribute
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answered Dec 8 '11 at 6:07
BoltClock♦BoltClock
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Jackson how to transform JsonNode to ArrayNode without casting?
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answered May 28 '13 at 13:18
PerceptionPerception
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Shortcut to switch between design and text in Android Studio
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edited Mar 19 at 8:39
answered Dec 19 '13 at 13:35
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What is the difference between background and background-color
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edited Jun 30 at 8:05
answered Apr 18 '12 at 8:18
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