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Rails extending ActiveRecord::Base
...cord_extension"
Inheritance (Preferred)
Refer to Toby's answer.
Monkey patching (Should be avoided)
Create a file in the config/initializers directory called active_record_monkey_patch.rb.
class ActiveRecord::Base
#instance method, E.g: Order.new.foo
def foo
"foo"
end
#...
how do I make a single legend for many subplots with matplotlib?
...our for each bar. it may be faster to create the artefacts yourself using mpatches
Say you have four bars with different colours as r m c k you can set the legend as follows
import matplotlib.patches as mpatches
import matplotlib.pyplot as plt
labels = ['Red Bar', 'Magenta Bar', 'Cyan Bar', 'Black...
Git stash: “Cannot apply to a dirty working tree, please stage your changes”
...ow -p | git apply -3 && git stash drop
Basically it
creates a patch
pipes that to the apply command
if there are any conflicts they will need to be resolved via 3-way merge
if apply (or merge) succeeded it drops the just applied stash item...
I wonder why there is no -f (force) option...
Autoincrement VersionCode with gradle extra properties
...e a release your Android versionCode for the play store increases and your patch number increases.
Bonus: After the build is done copies your apk to projectDir/apk to make it more accessible.
This script will create a version number which looks like v1.3.4 (123) and build an apk file like AppName...
How do I upgrade my ruby 1.9.2-p0 to the latest patch level using rvm?
...vision 29036) [x86_64-darwin10.5.0] but I want to update it to the latest patch level using rvm. How can I do this?
8 Answ...
How to mock an import
...
keep in mind that Mock will not patch some magic attributes (__%s__) like __name__.
– reclosedev
Dec 28 '11 at 18:15
...
What is the main difference between PATCH and PUT request?
I am using a PUT request in my Rails application. Now, a new HTTP verb, PATCH has been implemented by browsers. So, I want to know what the main difference between PATCH and PUT requests are, and when we should use one or the other.
...
Best practice for partial updates in a RESTful service
...
You basically have two options:
Use PATCH (but note that you have to define your own media type that specifies what will happen exactly)
Use POST to a sub resource and return 303 See Other with the Location header pointing to the main resource. The intention of...
Is there a git-merge --dry-run option?
...want to touch your existing files in the working tree - you could create a patch and test it against the target branch. This also has the benefit of showing exactly what changes were made to which files - just open up the patch file in a text editor.
git checkout -b mycrazybranch
[change some stuff...
Adding a Method to an Existing Object Instance
...new.html
In the example below I've deliberately removed return value from patch_me() function.
I think that giving return value may make one believe that patch returns a new object, which is not true - it modifies the incoming one. Probably this can facilitate a more disciplined use of monkeypatchi...