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When is assembly faster than C?
One of the stated reasons for knowing assembler is that, on occasion, it can be employed to write code that will be more performant than writing that code in a higher-level language, C in particular. However, I've also heard it stated many times that although that's not entirely false, the cases wh...
Should I avoid the use of set(Preferred|Maximum|Minimum)Size methods in Java Swing?
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Should I completely avoid the use of those methods?
Yes for application code.
The methods have been defined for a reason. So when should I use them? In which context? For what purposes?
I don't know, personally I think of it as an API design accident. Slightly forced by compound component...
How does the ARM architecture differ from x86? [closed]
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ARM is a RISC (Reduced Instruction Set Computing) architecture while x86 is a CISC (Complex Instruction Set Computing) one.
The core difference between those in this aspect is that ARM instructions operate only on registers with a few instructions for load...
Python Image Library fails with message “decoder JPEG not available” - PIL
...ll it and then recompile pillow. It also seems that libjpeg8-dev is needed on Ubuntu 14.04
If you're still using PIL then you should really be using pillow these days though, so first pip uninstall PIL before following these instructions to switch, or if you have a good reason for sticking with PIL...
Usage of forceLayout(), requestLayout() and invalidate()
I'm a bit confused about the roles of forceLayout() , requestLayout() and invalidate() methods of the View class.
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Debugging sqlite database on the device
I am presently working on an WiFi application for Android. I am having trouble trying to access the database on the device. Debugging in the emulator doesn't work for me, because there is no WiFi support in the emulator. I tried pulling the database file out of the device by using
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Cache Invalidation — Is there a General Solution?
Phil Karlton
9 Answers
9
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How to preventDefault on anchor tags?
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UPDATE: I've since changed my mind on this solution. After more development and time spent working on this, I believe a better solution to this problem is to do the following:
<a ng-click="myFunction()">Click Here</a>
And then update your css t...
How to programmatically send SMS on the iPhone?
...w if it's possible, and how, to programmatically send a SMS from the iPhone , with the official SDK / Cocoa Touch?
18 An...
“tag already exists in the remote" error after recreating the git tag
...r is apparently popular, so I am adding a note here. If you replace a tag on a central server, anyone who has the old tag—any clone of that central-server repository that already has the tag—could retain its old tag. So while this tells you how to do it, be really sure you want to do it. You'...