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Standardize data columns in R
...@agstudy Fair enough. I should get in the habit of using colMeans/colSums more. I guess I don't think of it unless I'm in a situation where it actually matters...
– Dason
Mar 5 '13 at 3:54
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Login failed for user 'IIS APPPOOL\ASP.NET v4.0'
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Using parameters in batch files at Windows command line
...ludes double quotes, including the possibility of syntax errors.
Handling more than 9 arguments (or just making life easier)
If you need to access more than 9 arguments you have to use the command SHIFT. This command shifts the values of all arguments one place, so that %0 takes the value of %1, %...
Only variables should be passed by reference
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C# Float expression: strange behavior when casting the result float to int
.... I note that the C# compiler and the jit compiler are both allowed to use more precision at any time, and to do so inconsistently. And in fact, they do just that. This question has come up dozens of times on StackOverflow; see stackoverflow.com/questions/8795550/… for a recent example.
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throwing exceptions out of a destructor
...le about the subject in his book "Effective C++"
Edit:
Apparently also in "More Effective C++"
Item 11: Prevent exceptions from leaving destructors
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How to programmatically take a screenshot on Android?
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pip issue installing almost any library
...inux,
curl https://bootstrap.pypa.io/get-pip.py
sudo python get-pip.py
More details at https://pip.pypa.io/en/stable/installing/.
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Creating the Singleton design pattern in PHP5
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What is the best (and safest) way to merge a Git branch into master?
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