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Is there an easy way to check the .NET Framework version?

... to know if it's version 3.5 SP 1. Environment.Version() only returns 2.0.50727.3053 . 21 Answers ...
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How to format numbers? [duplicate]

...I first wrote this answer, but the current status looks good. var n = 100000; var value = n.toLocaleString( undefined, // leave undefined to use the browser's locale, // or use a string like 'en-US' to override it. { minimumFractionDigits: 2 } ); console.log(value); // In en-US,...
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Output data from all columns in a dataframe in pandas [duplicate]

... 280 Use: pandas.set_option('display.max_columns', 7) This will force Pandas to display the 7 colu...
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Why is SSE scalar sqrt(x) slower than rsqrt(x) * x?

... | edited Oct 7 '09 at 0:02 answered Oct 6 '09 at 23:52 ...
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Delete element in a slice

... arguments to a variadic function. So what this line does: a = append(a[:0], a[1:]...) is essentially: a = append(a[:0], a[1], a[2]) Now, you may be wondering, why not just do a = append(a[1:]...) Well, the function definition of append is func append(slice []Type, elems ...Type) []Type ...
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Why is XOR the default way to combine hashes?

...om (1-bit) inputs, the AND function output probability distribution is 75% 0 and 25% 1. Conversely, OR is 25% 0 and 75% 1. The XOR function is 50% 0 and 50% 1, therefore it is good for combining uniform probability distributions. This can be seen by writing out truth tables: a | b | a AND b ---+...
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How do I efficiently iterate over each entry in a Java Map?

... edited Mar 14 '19 at 22:20 Jared Burrows 48.5k2121 gold badges136136 silver badges173173 bronze badges ...
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How to compare two strings in dot separated version format in Bash?

... 204 Here is a pure Bash version that doesn't require any external utilities: #!/bin/bash vercomp (...
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Global access to Rake DSL methods is deprecated

...t refers to a @DHH tweet. Put the following in your Gemfile gem "rake", "0.8.7" You may see something like rake aborted! You have already activated Rake 0.9.1 ... I still had a copy of Rake 0.9.1 in my directory so I deleted it. You can "delete" Rake 0.9.1 by running the following command: ...
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How to remove the first Item from a list?

I have the list [0, 1, 2, 3, 4] I'd like to make it into [1, 2, 3, 4] . How do I go about this? 10 Answers ...