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How can you hide database output in Rails console?
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Soviut
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answered Jul 16 '13 at 11:53
Aaron B. Russel...
Is there a way to rename an Xcode 4 scheme?
...can't find any place that allows you to rename an existing scheme in Xcode 4. Is this even possible?
3 Answers
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Adjusting Eclipse console size
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194
In Window > Preferences > Run/Debug > Console, there's a checkbox "Limit console output...
Scala downwards or decreasing for loop?
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res1: scala.collection.immutable.Range = Range(10, 9, 8, 7, 6, 5, 4, 3, 2, 1)
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Convert a List into an ObservableCollection
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edited Sep 13 '17 at 4:14
Casper
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answered M...
What is Microsoft.csharp.dll in .NET 4.0
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It is used when/if you use the dynamic keyword in your project. The assembly contains the C# run...
mongodb find by multiple array items
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AbdelHady
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answered Nov 16 '11 at 1:32
user24359user24359
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Group by & count function in sqlalchemy
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edited Sep 22 '17 at 9:40
Dag Høidahl
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How to add a new row to an empty numpy array
...proper dimensionality.
>>> arr
array([], shape=(0, 3), dtype=int64)
Then be sure to append along axis 0:
arr = np.append(arr, np.array([[1,2,3]]), axis=0)
arr = np.append(arr, np.array([[4,5,6]]), axis=0)
But, @jonrsharpe is right. In fact, if you're going to be appending in a loop, ...