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looping through an NSMutableDictionary
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Henrik P. HesselHenrik P. Hessel
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Remove textarea inner shadow on Mobile Safari (iPhone)
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341
By adding this css style:
-webkit-appearance: none;
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How can I tell Rails to use RSpec instead of test-unit when creating a new Rails app?
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ZabbaZabba
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Difference between await and ContinueWith
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edited Sep 23 '13 at 17:42
answered Sep 23 '13 at 17:26
J...
Setting Android Theme background color
...really silly mistake. The device I am using for testing is running Android 4.0.4, API level 15.
The styles.xml file that I was editing is in the default values folder. I edited the styles.xml in values-v14 folder and it works all fine now.
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Why prefer two's complement over sign-and-magnitude for signed numbers?
...enting numbers, they would be 0010 and 1001, respectively (I'm sticking to 4 bits for size). In the two's complement way, they are 0010 and 1111. Now, let's say I want to add them.
Two's complement addition is very simple. You add numbers normally and any carry bit at the end is discarded. So they'...
How to configure an existing git repo to be shared by a UNIX group
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edited Sep 8 '16 at 14:44
Trevor Boyd Smith
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RegEx to parse or validate Base64 data
Is it possible to use a RegEx to validate, or sanitize Base64 data? That's the simple question, but the factors that drive this question are what make it difficult.
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Java reflection - impact of setAccessible(true)
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4 Answers
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Memory footprint of Haskell data types
... instance of these constructors and shares it amongst all uses.
A word is 4 bytes on a 32-bit machine, and 8 bytes on a 64-bit machine.
So e.g.
data Uno = Uno a
data Due = Due a b
an Uno takes 2 words, and a Due takes 3.
The Int type is defined as
data Int = I# Int#
now, Int# takes one wor...