Karl

Karl has asked 4 questions and find answers to 10 problems.

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About

I'm a graduate student at Marquette University, with a Bachelor's of Mathematics, and a Masters of Computer Science. You can contact me at karl dot stamm at geemail.

Karl questions

What is the fastest way to copy my array?
How to know if a page is currently being read by the user with Javascript?
When should database indexes be rebuilt?

Karl answers

Is there an effient way of determining whether a leaf node is reachable from another arbitrary node in a Directed Acyclic Graph?
Regex for unclosed HTML tags
C#, For Loops, and speed test... Exact same loop faster second time around?
Calculating powers (e.g. 2^11) quickly [duplicate]
Why is this CRC32 implementation in C# so slow?
How can I take eclipse out of MDI mode?
Is there a dictionary like collection that can use a property of its value as the key?
What real life examples of security by obscurity have you seen/worked with? [closed]
Thorough use of 'if' statements or 'try/catch' blocks?
How can I determine a file's true extension/type programmatically?