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Class with Object as a parameter

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How big is too big for a PostgreSQL table?

... 1 GB Maximum Rows per Table Unlimited Maximum Columns per Table 250 - 1600 depending on column types Maximum Indexes per Table Unlimited share | improve this answer | ...
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Assigning a variable NaN in python without numpy

...t;>> import math >>> math.isnan(nan) True Before Python 3.5, one could use float("nan") (case insensitive). Note that checking to see if two things that are NaN are equal to one another will always return false. This is in part because two things that are "not a number" cannot (str...
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What is a proper naming convention for MySQL FKs?

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Error handling principles for Node.js + Express.js applications?

... 185 Error handling in Node.js is generally of the format A). Most callbacks return an error object a...
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Two single-column indexes vs one two-column index in MySQL?

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GitHub: Reopening a merged pull request

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Instance attribute attribute_name defined outside __init__

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Stack vs heap allocation of structs in Go, and how they relate to garbage collection

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What is the difference between mocking and spying when using Mockito?

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