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Why does the order of the loops affect performance when iterating over a 2D array?
...j variables around. They both run in different amounts of time. Could someone explain why this happens?
7 Answers
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EC2 Can't resize volume after increasing size
...rent partitions
Hit d to delete current partitions (if there are more than one, you have to delete one at a time) NOTE: Don't worry data is not lost
Hit n to create a new partition
Hit p to set it as primary
Hit 1 to set the first cylinder
Set the desired new space (if empty the whole space is reser...
“implements Runnable” vs “extends Thread” in Java
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One minor advantage of Runnable is that, if in certain circumstances you don't care about, or don't want to use threading, and you just want to execute the code, you have the option to simply call run(). e.g. (very handwavy)...
Interface naming in Java [closed]
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Totally agree. One more key to type if you use autocompletion. Lots of files starting with an I.
– Kalecser
Feb 12 '09 at 17:24
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erb, haml or slim: which one do you suggest? And why? [closed]
... benchmark code that you can modify/test on your own machine: github.com/stonean/slim#testing
– Gerry
Aug 28 '12 at 21:39
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Loaded nib but the 'view' outlet was not set
... XIB file causing problems
Click on file's owner icon on the left bar (top one, looks like a yellow outlined box)
If you don't see the right-hand sidebar, click on the third icon above "view" in your toolbar. This will show the right-hand sidebar
In the right-hand sidebar, click on the third tab--th...
How to force a web browser NOT to cache images
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One important addition is that you can never force a browser to do anything. All you can do is make friendly suggestions. It's up to the browser and the user to actually follow those suggestions. A browser is free to ignor...
What is Haskell used for in the real world? [closed]
...e ObjectOrientedProgramming is modular in the dimension of different
components.
The ability to have your cake and eat it. Imagine you have a complex OO system processing messages - every component might make state
changes depending on the message and then forward the message to some
objects...
How to use Boost in Visual Studio 2010
...equested, and include information on compiling in the various optional components which requires external libraries.
If you are using headers only libraries, then all you need to do is to unarchive the boost download and set up the environment variables. The instruction below set the environment va...
How do you match only valid roman numerals with a regular expression?
...n't even create a regular expression that will match roman numerals (let alone a context-free grammar that will generate them)
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