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Best way to test SQL queries [closed]
...gible view names? Why should SQL be less self-documenting or readable than Python?
– snl
Jun 27 '17 at 15:52
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What is Node.js? [closed]
...Script) on a VM that is incredibly fast (V8). It is much faster than Ruby, Python, or Perl.
Ability to handle thousands of concurrent connections with minimal overhead on a single process.
JavaScript is perfect for event loops with first class function objects and closures. People already know how t...
Why do people hate SQL cursors so much? [closed]
... there was no notion of "collection" that could be used widely. Java, C#, Python, etc., have first-class list structures to contain result sets.
The Slow Issue
In some circles, the relational joins are a mystery, and folks will write nested cursors rather than a simple join. I've seen truly epic...
Modulus % in Django template
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How do you add swap to an EC2 instance?
... you have a process that goes rogue (I've had a node server do that, and a python/celery setup), you'll incur a ton of charges when it reads and writes to your EBS block all week without you knowing :-)
– ZachM
Mar 29 '16 at 15:24
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SQLAlchemy: how to filter date field?
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How to Correctly Use Lists in R?
...d one more point to this:
R does have a data structure equivalent to the Python dict in the hash package. You can read about it in this blog post from the Open Data Group. Here's a simple example:
> library(hash)
> h <- hash( keys=c('foo','bar','baz'), values=1:3 )
> h[c('foo','bar'...
Why does PEP-8 specify a maximum line length of 79 characters? [closed]
Why in this millennium should Python PEP-8 specify a maximum line length of 79 characters?
9 Answers
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List comprehension with if statement
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CSS last-child(-1)
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I'd rather label with python ;-) ontopic: Well css seems fine this way, maybe jsfiddle also thinks nobody uses it :-)
– Hedde van der Heide
Feb 10 '12 at 12:59
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