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Solving “Who owns the Zebra” programmatically?
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14 Answers
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I want to remove double quotes from a String
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15 Answers
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How to merge dictionaries of dictionaries?
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147
this is actually quite tricky - particularly if you want a useful error message when things ar...
XDocument.ToString() drops XML Encoding Tag
...st
{
static void Main()
{
string xml = @"<?xml version='1.0' encoding='utf-8'?>
<Cooperations>
<Cooperation />
</Cooperations>";
XDocument doc = XDocument.Parse(xml);
StringBuilder builder = new StringBuilder();
using (TextWriter wri...
Converting file size in bytes to human-readable string
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19 Answers
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JavaScript % (modulo) gives a negative result for negative numbers
According to Google Calculator (-13) % 64 is 51 .
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Is a Java hashmap search really O(1)?
I've seen some interesting claims on SO re Java hashmaps and their O(1) lookup time. Can someone explain why this is so? Unless these hashmaps are vastly different from any of the hashing algorithms I was bought up on, there must always exist a dataset that contains collisions.
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Replace only some groups with Regex
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315
A good idea could be to encapsulate everything inside groups, no matter if need to identify the...