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What is the difference between dict.items() and dict.iteritems() in Python2?
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KeithKeith
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160
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C++ performance vs. Java/C#
...uery the machine. It can determine if the machine is Intel or AMD; Pentium 4, Core Solo, or Core Duo; or if supports SSE4, etc.
A C++ program has to be compiled beforehand usually with mixed optimizations so that it runs decently well on all machines, but is not optimized as much as it could be for...
C# SQL Server - Passing a list to a stored procedure
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edited Nov 29 '18 at 4:47
Walter Stabosz
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Cannot install Lxml on Mac os x 10.9
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edited May 29 '16 at 12:46
kqw
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answered Oct 26...
Should I impose a maximum length on passwords?
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Passwords are hashed to 32, 40, 128, whatever length. The only reason for a minimum length is to prevent easy to guess passwords. There is no purpose for a maximum length.
The obligatory XKCD explaining why you're doing your user a disservice if you im...
Android: Generate random color on click?
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14 Answers
14
Active
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How to call a method after a delay in Android
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1914
Kotlin
Handler(Looper.getMainLooper()).postDelayed({
//Do something after 100ms
},...
Is there a JavaScript / jQuery DOM change listener?
...ilable solution, but they have been deprecated for performance reasons. DOM4 Mutation Observers are the replacement for deprecated DOM3 mutation events. They are currently implemented in modern browsers as MutationObserver (or as the vendor-prefixed WebKitMutationObserver in old versions of Chrome)...
Android on-screen keyboard auto popping up
... to show :(
– Nate
Aug 20 '11 at 22:47
This worked for me. I'm running Android 2.3.4, and developing using <uses-sd...
Rspec, Rails: how to test private methods of controllers?
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answered Nov 24 '10 at 21:48
monoclemonocle
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