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Rails - How to use a Helper Inside a Controller
...k in the Rails 2 days; nowadays grosser's answer is the way to go.
Option 1: Probably the simplest way is to include your helper module in your controller:
class MyController < ApplicationController
include MyHelper
def xxxx
@comments = []
Comment.find_each do |comment|
@comm...
How do I pass data between Activities in Android application?
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51 Answers
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Opening the Settings app from another app
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17 Answers
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Filter LogCat to get only the messages from My Application in Android?
...ur package name and then filter by package name:
NOTE: As of Build Tools 21.0.3 this will no longer work as TAGS are restricted to 23 characters or less.
Log.<log level>("<your package name>", "message");
adb -d logcat <your package name>:<log level> *:S
-d denotes an act...
How do I POST urlencoded form data with $http without jQuery?
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11 Answers
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How do detect Android Tablets in general. Useragent?
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15 Answers
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How do you create a daemon in Python?
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16 Answers
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Is putting a div inside an anchor ever correct?
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14 Answers
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