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What is the difference between canonical name, simple name and class name in Java Class?
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1162
If you're unsure about something, try writing a test first.
I did this:
class ClassNameTest...
Idiomatic way to convert an InputStream to a String in Scala
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197
For Scala >= 2.11
scala.io.Source.fromInputStream(is).mkString
For Scala < 2.11:
sca...
Django - limiting query results
I want to take the last 10 instances of a model and have this code:
5 Answers
5
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What kind of virtual machine is BEAM (the Erlang VM)?
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179
The Erlang VM runs as one OS process. By default it runs one OS thread per core to achieve max...
Getting the last element of a split string array
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127
var str = "hello,how,are,you,today?";
var pieces = str.split(/[\s,]+/);
At this point, piece...
Unix - create path of folders and file
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11 Answers
11
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How can I append a string to an existing field in MySQL?
...nation:
UPDATE categories SET code = CONCAT(code, '_standard') WHERE id = 1;
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Show hidden div on ng-click within ng-repeat
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158
Remove the display:none, and use ng-show instead:
<ul class="procedures">
<li ng...
Function to return only alpha-numeric characters from string?
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217
Warning: Note that English is not restricted to just A-Z.
Try this to remove everything except...