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Get URL of ASP.Net Page in code-behind [duplicate]

I have an ASP.Net page that will be hosted on a couple different servers, and I want to get the URL of the page (or even better: the site where the page is hosted) as a string for use in the code-behind. Any ideas? ...
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Programmatically retrieve memory usage on iPhone

...rieve the amount of memory my iPhone app is using at anytime, programmatically. Yes I'm aware about ObjectAlloc/Leaks. I'm not interested in those, only to know if it's possible to write some code and get the amount of bytes being used and report it via NSLog. ...
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Linear Regression and group by in R

I want to do a linear regression in R using the lm() function. My data is an annual time series with one field for year (22 years) and another for state (50 states). I want to fit a regression for each state so that at the end I have a vector of lm responses. I can imagine doing for loop for each ...
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How can I update NodeJS and NPM to the next versions?

I just installed Node.js and npm (for additional modules). 47 Answers 47 ...
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Why start a shell command with a backslash?

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Python using enumerate inside list comprehension

Lets suppose I have a list like this: 7 Answers 7 ...
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What does the arrow operator, '->', do in Java?

While hunting through some code I came across the arrow operator, what exactly does it do? I thought Java did not have an arrow operator. ...
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How to import CSV file data into a PostgreSQL table?

How can I write a stored procedure that imports data from a CSV file and populates the table? 18 Answers ...
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How do I get around type erasure on Scala? Or, why can't I get the type parameter of my collections?

It's a sad fact of life on Scala that if you instantiate a List[Int], you can verify that your instance is a List, and you can verify that any individual element of it is an Int, but not that it is a List[Int], as can be easily verified: ...
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Rails: convert UTC DateTime to another time zone

In Ruby/Rails, how do I convert a UTC DateTime to another time zone? 6 Answers 6 ...