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How can I find the current OS in Python? [duplicate]

As the title says, how can I find the current operating system in python? 5 Answers 5 ...
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Internet Explorer's CSS rules limits

I've read conflicting information regarding Internet Explorer's silly CSS limits. I am (think I am) understanding that you can only have 31 <style> and <link> tags (combined), and that each sheet can have up to 31 @import -s (so 31 <link> -s, each to 31 @import -s is fine, a...
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How would I get a cron job to run every 30 minutes?

I'm looking to add a crontab entry to execute a script every 30 minutes, on the hour and 30 minutes past the hour or something close. I have the following, but it doesn't seem to run on 0. ...
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How can I get the list of files in a directory using C or C++?

How can I determine the list of files in a directory from inside my C or C++ code? 26 Answers ...
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MySQL and GROUP_CONCAT() maximum length

I'm using GROUP_CONCAT() in a MySQL query to convert multiple rows into a single string. However, the maximum length of the result of this function is 1024 characters. ...
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Different floating point result with optimization enabled - compiler bug?

The below code works on Visual Studio 2008 with and without optimization. But it only works on g++ without optimization (O0). ...
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How to reliably guess the encoding between MacRoman, CP1252, Latin1, UTF-8, and ASCII

At work it seems like no week ever passes without some encoding-related conniption, calamity, or catastrophe. The problem usually derives from programmers who think they can reliably process a “text” file without specifying the encoding. But you can't. ...
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Generating a random & unique 8 character string using MySQL

I'm working on a game which involves vehicles at some point. I have a MySQL table named "vehicles" containing the data about the vehicles, including the column "plate" which stores the License Plates for the vehicles. ...
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How to delete large data of table in SQL without log?

I have a large data table. There are 10 million records in this table. 12 Answers 12 ...
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Significant new inventions in computing since 1980

This question arose from comments about different kinds of progress in computing over the last 50 years or so. 129 Answer...