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RSpec: describe, context, feature, scenario?
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150
The context is an alias for describe, so they are functionally equivalent. You can use them in...
How to parse a JSON string to an array using Jackson
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175
I finally got it:
ObjectMapper objectMapper = new ObjectMapper();
TypeFactory typeFactory = o...
How do I declare and assign a variable on a single line in SQL
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185
Here goes:
DECLARE @var nvarchar(max) = 'Man''s best friend';
You will note that the ' is e...
What's the 'environment' task in Rake?
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121
You can get access to your models, and in fact, your whole environment by making tasks depende...
Can't import my own modules in Python
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answered Feb 21 '12 at 18:46
David RobinsonDavid Robinson
68.3k1212 gold badges146146 silver badges171171 bronze badges
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How to make CSS width to fill parent?
...ifferent rendering rules.
So for:
table#bar you need to set the width to 100% otherwise it will be only be as wide as it determines it needs to be. However, if the table rows total width is greater than the width of bar it will expand to its needed width. IF i recall you can counteract this by set...
Is it possible to make relative link to image in a markdown file in a gist?
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163
As of now, relative image links are working for me, in both a repository and a wiki. I'm usin...
Can you make just part of a regex case-insensitive?
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answered Sep 4 '08 at 12:35
EspoEspo
38.7k2020 gold badges126126 silver badges156156 bronze badges
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Are “elseif” and “else if” completely synonymous?
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edited Sep 7 '10 at 20:40
answered Sep 7 '10 at 20:25
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If string is empty then return some default value
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edited Feb 2 '11 at 5:59
answered Jan 27 '11 at 19:24
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