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What does default(object); do in C#?
Googling is only coming up with the keyword, but I stumbled across some code that says
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What is the best way to paginate results in SQL Server
What is the best way (performance wise) to paginate results in SQL Server 2000, 2005, 2008, 2012 if you also want to get the total number of results (before paginating)?
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Speed comparison with Project Euler: C vs Python vs Erlang vs Haskell
I have taken Problem #12 from Project Euler as a programming exercise and to compare my (surely not optimal) implementations in C, Python, Erlang and Haskell. In order to get some higher execution times, I search for the first triangle number with more than 1000 divisors instead of 500 as stated...
Why I can't change directories using “cd”?
...shell, and each subshell has its own concept of what the current directory is. The cd succeeds, but as soon as the subshell exits, you're back in the interactive shell and nothing ever changed there.
One way to get around this is to use an alias instead:
alias proj="cd /home/tree/projects/java"
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What is stdClass in PHP?
Please define what stdClass is.
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How to disable HTML button using JavaScript?
I’ve read that you can disable (make physically unclickable) an HTML button simply by appending disable to its tag, but not as an attribute, as follows:
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How can I detect when the mouse leaves the window?
... leaves the window so I can stop events from firing while the user's mouse is elsewhere.
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Manually raising (throwing) an exception in Python
How can I raise an exception in Python so that it can later be caught via an except block?
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How to convert strings into integers in Python?
I have a tuple of tuples from a MySQL query like this:
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What are the main performance differences between varchar and nvarchar SQL Server data types?
...ool using SQL Server 2005 .
I see a couple of schools of thought on the issue of varchar vs nvarchar :
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