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sbt-assembly: deduplication found error
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248
Add the code below to your build.sbt file
assemblyMergeStrategy in assembly := {
case PathLi...
How to get thread id from a thread pool?
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232
Using Thread.currentThread():
private class MyTask implements Runnable {
public void run(...
How to convert ActiveRecord results into an array of hashes
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212
as_json
You should use as_json method which converts ActiveRecord objects to Ruby Hashes desp...
Rails 3 execute custom sql query without a model
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denis-budenis-bu
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assertEquals vs. assertEqual in python
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215
Good question!
Actually, in Python 2.6, both assertEqual and assertEquals are convenience ali...
Xcode doesn't show the line that causes a crash
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answered Oct 9 '11 at 12:42
CarterCarter
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Finding # occurrences of a character in a string in Ruby
...just want the number of a's:
puts "Melanie is a noob".count('a') #=> 2
Docs for more details.
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Understanding exactly when a data.table is a reference to (vs a copy of) another data.table
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Call to getLayoutInflater() in places not in activity
...yButton = (Button) view.findViewById( R.id.myButton );
EDIT as of July 2014
Davide's answer on how to get the LayoutInflater is actually more correct than mine (which is still valid though).
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MySQL - ORDER BY values within IN()
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233
SELECT id, name
FROM mytable
WHERE name IN ('B', 'A', 'D', 'E', 'C')
ORDER BY FIELD(name, 'B',...