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Ruby Metaprogramming: dynamic instance variable names
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amacy
28066 silver badges1414 bronze badges
answered Jul 19 '11 at 2:21
ChuckChuck
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Select last N rows from MySQL
I want to select last 50 rows from MySQL database within column named id which is primary key . Goal is that the rows should be sorted by id in ASC order, that’s why this query isn’t working
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Random record in ActiveRecord
...a table via ActiveRecord. I've followed the example from Jamis Buck from 2006 .
25 Answers
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What data is stored in Ephemeral Storage of Amazon EC2 instance?
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150
Anything that is not stored on an EBS volume that is mounted to the instance will be lost.
Fo...
How to redirect to a dynamic login URL in ASP.NET MVC
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30
I think the main issue is that if you're going to piggyback on the built-in ASP.NET FormsAuthent...
What is a method group in C#?
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edited Feb 20 '15 at 2:44
ErikE
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Create a menu Bar in WPF?
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230
<DockPanel>
<Menu DockPanel.Dock="Top">
<MenuItem Header="_File">
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Difference between reduce and foldLeft/fold in functional programming (particularly Scala and Scala
...mmutative and associative binary operator"
http://spark.apache.org/docs/1.0.0/api/scala/index.html#org.apache.spark.rdd.RDD
Here is proof that reduce is NOT just a special case of foldLeft
scala> val intParList: ParSeq[Int] = (1 to 100000).map(_ => scala.util.Random.nextInt()).par
scala>...
Warning: The Copy Bundle Resources build phase contains this target's Info.plist file
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edited Jun 20 at 9:12
Community♦
111 silver badge
answered Jun 22 '10 at 17:54
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Passing a list of kwargs?
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answered Sep 30 '09 at 6:11
PeterPeter
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