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Android: textColor of disabled button in selector not showing?
..." encoding="utf-8"?>
<selector xmlns:android="http://schemas.android.com/apk/res/android">
<!-- disabled state -->
<item android:state_enabled="false" android:color="#9D9FA2" />
<item android:color="#000"/>
</selector>
In your style.xml, put a reference to th...
Java: What is the difference between and ?
... This method (called by class initializer) is marked as native... grepcode.com/file/repository.grepcode.com/java/root/jdk/openjdk/…
– Cade Daniel
Apr 24 '18 at 20:52
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How to correctly require a specific commit in Composer so that it would be available for dependent p
I have a library foo/foo-lib which requires a specific commit from GitHub:
3 Answers
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Inline code highlighting in reStructuredText
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edited Jun 20 at 9:12
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answered Sep 11 '12 at 7:58
ChrisChris
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How to divide flask app into multiple py files?
...s.
However,
Flask uses a concept of blueprints for making application components and supporting common patterns within an application or across applications.
You can create a sub-component of your app as a Blueprint in a separate file:
simple_page = Blueprint('simple_page', __name__, templat...
Where is the syntax for TypeScript comments documented?
Is the syntax for TypeScript comments documented anywhere?
5 Answers
5
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How can I add an ampersand for a value in a ASP.net/C# app config file value
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Rails - Validate Presence Of Association?
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You can use validates_presence_of http://apidock.com/rails/ActiveModel/Validations/ClassMethods/validates_presence_of
class A < ActiveRecord::Base
has_many :bs
validates_presence_of :bs
end
or just validates
http://apidock.com/rails/ActiveModel/Validations/ClassMe...
How to check whether an object has certain method/property?
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