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Why does += behave unexpectedly on lists?
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The general answer is that += tries to call the __iadd__ special method, and if that isn't ava...
What do all of Scala's symbolic operators mean?
...ook for them. Or, failing that, look at the index (presently broken on 2.9.1, but available on nightly).
Every Scala code has three automatic imports:
// Not necessarily in this order
import _root_.java.lang._ // _root_ denotes an absolute path
import _root_.scala._
import _root_.scala.Predef...
What are JavaScript's builtin strings?
...that piece of code just for fun in order to send it to my wife on February 14 :) Having only Chrome installed on the laptop I had no options to check how it works in Firefox and IE. Moreover, I haven't really expected that toString() representation of build-in methods might look differently in other...
Accurate way to measure execution times of php scripts
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Undo part of unstaged changes in git
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edited Jan 3 '10 at 17:55
answered Dec 30 '09 at 19:08
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How can I deploy an iPhone application from Xcode to a real iPhone device?
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How to detect the screen resolution with JavaScript?
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Convert all strings in a list to int
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Use the map function (in Python 2.x):
results = map(int, results)
In Python 3, you will ne...
Loop through list with both content and index [duplicate]
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answered Jul 13 '12 at 17:55
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Export and Import all MySQL databases at one time
I want to keep a backup of all my MySQL databases. I have more than 100 MySQL databases. I want to export all of them at the same time and again import all of them into my MySQL server at one time. How can I do that?
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