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Gem::LoadError for mysql2 gem, but it's already in Gemfile
...ith rails 4.1.5) try using this version of mysql2:
gem 'mysql2', '~> 0.3.18'
Apparently mysql2 isn't still compatible with newer version of rails because rails 4.2.4 is pretty new as the time of answering this question by me 8 September 2015 so use the above line in your Gem file and run:
bu...
Django removing object from ManyToMany relationship
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3 Answers
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Can a for loop increment/decrement by more than one?
...in Javascript besides i++ and ++i ? For example, I want to increment by 3 instead of one.
7 Answers
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Definition of a Balanced Tree
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edited Feb 5 '13 at 16:50
answered Feb 5 '13 at 16:30
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Pythonic way to add datetime.date and datetime.time objects
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366
It's in the python docs.
import datetime
datetime.datetime.combine(datetime.date(2011, 1, 1),...
What are '$$' used for in PL/pgSQL
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137
The dollar signs are used for dollar quoting and are in no way specific to function definition...
How do I setup a SSL certificate for an express.js server?
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3 Answers
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Run a single Maven plugin execution?
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139
As noted in How to execute maven plugin execution directly from command line?, this
functionali...
How can I use a local image as the base image with a dockerfile?
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answered Dec 10 '13 at 17:50
jpetazzojpetazzo
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How can I limit a “Run Script” build phase to my release configuration?
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edited Mar 3 '11 at 20:30
answered Aug 31 '10 at 23:55
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