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Change the name of the :id parameter in Routing resources for Rails
...ditional scope blocks to take out some of the repetition.
EDIT (May 8, 2014): Make it more obvious the answer contains information for both Rails 3 & 4. Update the links to the code to go to exact line numbers and commits so that they should work for a longer period of time.
EDIT (Nov 16, 20...
What is AF_INET, and why do I need it?
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edited Sep 15 '15 at 8:08
Remy Lebeau
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an...
Code coverage with Mocha
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Paweł Gościcki
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answered May 19 '13 at 12:51
Dan KohnDan Kohn
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What are your favorite extension methods for C#? (codeplex.com/extensionoverflow)
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ContextLoaderListener or not?
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approxiblue
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answered Jan 26 '12 at 9:41
skaffmanskaffman
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What's the difference between globals(), locals(), and vars()?
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edited Dec 10 '19 at 9:50
user2357112 supports Monica
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Calling parent class __init__ with multiple inheritance, what's the right way?
... it seems that unless I know/control the init's of the classes I
inherit from (A and B) I cannot make a safe choice for the class I'm
writing (C).
The referenced article shows how to handle this situation by adding a wrapper class around A and B. There is a worked-out example in the section t...
Can I mix MySQL APIs in PHP?
...ence:
You can't mix any of the three (mysql_*, mysqli_*, PDO) MYSQL API's from PHP together, it just doesn't work. It's even in the manual FAQ:
It is not possible to mix the extensions. So, for example, passing a mysqli connection to PDO_MySQL or ext/mysql will not work.
You need to use the...
CSS opacity only to background color, not the text on it? [duplicate]
...;integer>s or <percentage>s, where the number 255 corresponds to 100%. A (alpha) can be a <number> between 0 and 1, or a <percentage>, where the number 1 corresponds to 100% (full opacity).
RGBa example
rgba(51, 170, 51, .1) /* 10% opaque green */
rgba(51, 170, 51, .4) /...
Draw radius around a point in Google map
I'm using the Google Maps API and have added markers. Now I want to add a 10 mile radius around each marker, meaning a circle that behaves appropriately while zooming. I have no idea how to do that and it seems it's not something common.
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