coolio222

5 ms·

1.
by coolio222 9y ago
Can you download files in headless Firefox or Chrome?
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by coolio222 9y ago
Which is kind of sad. No Chrome Headless library supports dowloading of files.
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by coolio222 9y ago
I encountered that problem. The ad hoc fix, was to have a version field in each event and functions that translate the old event into new event(s). The code that processes the events only processes events of the current version. If your old
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by coolio222 9y ago
Does anyone knows details about the KSQL-engine that computes the queries? According to their git, there can be multiple KSQL-engines in a Client-Server configuration. Is the workload for one query distributed? Is the SQL translated into a
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by coolio222 9y ago
A pump-and-dump scheme drives the price up by promoting the commodity only to allow insiders who bought it earlier to sell when the price peeks just before the the price plunges again. You can easily see it in penny-stocks and/or OTC-s
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by coolio222 9y ago
Does anyone knows the difference to other languages like STAN? Both use Hamiltonian Monte Carlo. As far as I know STAN cannot model factors but can restrict a variable to integers. In this case, Turing.jl and STAN do the same and switch bac
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by coolio222 9y ago
Thank you very much. I checked Wikipedia for Knuth-Bendix and will try to get hold on the book.
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by coolio222 9y ago
You defined rewrite rules that reduce an expression down to a 'normalized' form such that two expression are equivalent if they reduce to the same 'normalized' form. These rules are obvious for simple arithmetic expressi
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by coolio222 9y ago
Very cool. The whole pandas API is huge. What was your focus for your implementation? Isn't there another well known js library that allows SQL operations including aggregates? How fast is it compared to that? What happens if I load a
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by coolio222 9y ago
May I ask why you have chosen Spark? I get that it it more convenient than Hadoop. But why not use an analytics DB like Redshift or Impala. What's the use case for Spark? Do you store your data in flat files and how do you access it wi
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by coolio222 9y ago
Are you sure about that? The European Union General Data Privacy Regulation regulates only personally identifiable information. IF(just an assuption) the collected data does not identify the user, does it still apply?