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Can't start Eclipse - Java was started but returned exit code=13
...ing combinations of OS, JDK and Eclipse bitness. In my case, I was using a 64-bit JDK with a 32-bit Eclipse on a 64-bit OS. After downgrading the JDK to 32-bit, Eclipse started working.
Use one of the following combinations.
32-bit OS, 32-bit JDK, 32-bit Eclipse (32-bit only)
64-bit OS, 32-bit JD...
How do I create a category in Xcode 6 or higher?
...Color {
return [UIColor colorWithRed:20.0/255.0 green:158.0/255.0 blue:96.0/255.0 alpha:1.0];
}
To use your custom color palette, just import the header into the class where you'd like to implement your custom colors:
#import "UIColor+ColorPalette.h"
and call the color as you would a standa...
ArrayBuffer to base64 encoded string
I need an efficient (read native) way to convert an ArrayBuffer to a base64 string which needs to be used on a multipart post.
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What's the difference between using CGFloat and float?
...e introduced to make it easier to write code that works on both 32-bit and 64-bit without modification. However, if all you need is float precision within your own code, you can still use float if you like — it will reduce your memory footprint somewhat. Same goes for integer values.
I suggest y...
What is the maximum value for an int32?
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Ben HoffsteinBen Hoffstein
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What does the Visual Studio “Any CPU” target mean?
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An AnyCPU assembly will JIT to 64-bit code when loaded into a 64-bit process and 32 bit when loaded into a 32-bit process.
By limiting the CPU you would be saying: There is something being used by the assembly (something likely
unmanaged) that requires 3...
Showing line numbers in IPython/Jupyter Notebooks
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minrkminrk
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PHP Get Site URL Protocol - http vs https
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profitphpprofitphp
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Why does base64 encoding require padding if the input length is not divisible by 3?
What is the purpose of padding in base64 encoding. The following is the extract from wikipedia:
3 Answers
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How to remove the hash from window.location (URL) with JavaScript without page refresh?
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96
(Too many answers are redundant and outdated.) The best solution now is this:
history.replace...