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Class with Object as a parameter

...es Table to be a new-style class (as opposed to "classic" class). In Python3 all classes are new-style classes, so this is no longer necessary. New style classes have a few special attributes that classic classes lack. class Classic: pass class NewStyle(object): pass print(dir(Classic)) # ['__doc...
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How do I browse an old revision of a Subversion repository through the web view?

...lt;revision_number>/ E.g. http://www.example.com/svnrepository/!svn/bc/3/ Alternative From Bert Huijben's comment: If your repository is hosted using Subversion 1.6.0 or later, you can use example.com/svnrepository/?p=3 for the same result... This method /is/ documented. (?r= revision of the ...
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How to show SQL queries run in the Rails console?

... Rails 3+ Enter this line in the console: ActiveRecord::Base.logger = Logger.new(STDOUT) Rails 2 Enter this line in the console: ActiveRecord::Base.connection.instance_variable_set :@logger, Logger.new(STDOUT) ...
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Datatable vs Dataset

... | edited Apr 30 '15 at 10:31 Hossein Narimani Rad 26.3k1414 gold badges7575 silver badges106106 bronze badges ...
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How do I strip non alphanumeric characters from a string and keep spaces?

... answered May 23 '11 at 23:37 jwuellerjwueller 27.9k44 gold badges5959 silver badges6868 bronze badges ...
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How to see top processes sorted by actual memory usage?

...pushes that data out. It's why you can run: find /home -type f -name '*.mp3' find /home -type f -name '*.aac' and have the second find instance run at ridiculous speed. Linux only leaves a little bit of memory 'free' to handle spikes in memory usage without too much effort. Second, you want to ...
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How do I detect unsigned integer multiply overflow?

... 31 Answers 31 Active ...
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Generate random password string with requirements in javascript

I want to generate a random string that has to have 5 letters from a-z and 3 numbers. 18 Answers ...
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Calculate last day of month in JavaScript

...1, 0); alert(d); // last day in January IE 6: Thu Jan 31 00:00:00 CST 2008 IE 7: Thu Jan 31 00:00:00 CST 2008 IE 8: Beta 2: Thu Jan 31 00:00:00 CST 2008 Opera 8.54: Thu, 31 Jan 2008 00:00:00 GMT-0600 Opera 9.27: Thu, 31...
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How to return dictionary keys as a list in Python?

... answered May 29 '13 at 16:25 Chris Chris 11.8k11 gold badge1313 silver badges1616 bronze badges ...