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Using MemoryStore in production
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edited Apr 25 '14 at 21:41
pixelfreak
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How to convert object array to string array in Java
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11 Answers
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Drawing text to with @font-face does not work at the first time
...t-face, the text doesn't show correctly. It doesn't show at all (in Chrome 13 and Firefox 5), or the typeface is wrong (Opera 11). This type of unexpected behavior occurs only at the first drawing with the typeface. After then everything works fine.
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PHP Remove elements from associative array
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Your array is quite strange : why not just use the key as index, and the value as... the value...
Finding the average of a list
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On Python 3.4+ you can use statistics.mean()
l = [15, 18, 2, 36, 12, 78, 5, 6, 9]
import statistics
statistics.mean(l) # 20.11111111111111
On older versions of Python you can do
sum(l) / len(l)
On Python 2 you need to convert len to a float to get float division
sum(...
Heroku deployment error H10 (App crashed)
...r, but when I send it to heroku, it crashes. The error log gives an error H10 & says:
33 Answers
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Why am I getting ibtool failed with exit code 255?
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Custom circle button
...llowing contents as round_button.xml in drawable folder
<?xml version="1.0" encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<item android:state_pressed="false">
<shape android:shape="oval">
<solid android:co...
How come a non-const reference cannot bind to a temporary object?
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