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Embedded MongoDB when running integration tests
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Here's an updated (for 2019) version of the accepted answer from @rozky (a lot has been changed in both the Mongo and Embedded MongoDB libraries).
package com.example.mongo;
import com.mongodb.BasicDBObject;
import com.mongodb.MongoClient;
import...
What is the difference between square brackets and parentheses in a regex?
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127
These regexes are equivalent (for matching purposes):
/^(7|8|9)\d{9}$/
/^[789]\d{9}$/
/^[7-9]...
What's the best way to unit test protected & private methods in Ruby?
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edited Jun 8 '11 at 2:38
John Bachir
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Getting the docstring from a function
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251
Interactively, you can display it with
help(my_func)
Or from code you can retrieve it with
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How does Tortoise's non recursive commit work?
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129
Found by Google how to fix it: press F5 in the commit window (not in the "warning popup")
See ...
How to create a new database using SQLAlchemy?
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answered Jan 23 '12 at 19:01
SingleNegationEliminationSingleNegationElimination
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Design Patterns: Factory vs Factory method vs Abstract Factory
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256
All three Factory types do the same thing: They are a "smart constructor".
Let's say you want...
Threading in a PyQt application: Use Qt threads or Python threads?
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edited Apr 3 '12 at 15:33
answered Oct 29 '09 at 18:28
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What's a good Java, curses-like, library for terminal applications? [closed]
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edited Jan 13 '09 at 19:23
answered Jan 13 '09 at 17:06
B...
Need to understand the usage of SemaphoreSlim
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72
i guess that if i run 50 thread at a time then code like SemaphoreSlim ss = new SemaphoreSlim...