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How to create a library project in Android Studio and an application project that uses the library p
...e module to be external to the project so that it can be used with another application?
– rrbrambley
Jul 20 '13 at 19:43
2
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How do you write a migration to rename an ActiveRecord model and its table in Rails?
...ble_name
end
end
I had to go and rename the model declaration file manually.
Edit:
In Rails 3.1 & 4, ActiveRecord::Migration::CommandRecorder knows how to reverse rename_table migrations, so you can do this:
class RenameOldTableToNewTable < ActiveRecord::Migration
def change
rena...
How to configure Ruby on Rails with no database?
It would be convenient to use Ruby on Rails for a small website project that has no current need for a database. I know I could create an empty database in MySQL and go from there, but does anyone know a better way to run Rails without a database?
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Accessing UI (Main) Thread safely in WPF
I have an application which updates my datagrid each time a log file that I'm watching gets updated (Appended with new text) in the following manner:
...
Changing route doesn't scroll to top in the new page
...oothScroll directive, are there way to do a smoth scroll to top?, additionally your solution scroll to top of view not to the page are there to scroll to top of the page?
– xzegga
Dec 20 '14 at 20:18
...
Cannot get to $rootScope
..." config into the global window is fine. Or having one module that defines all this stuff and then you load it in your app - eg. angular.module('config', []).constant('appRoot', '/local/js/app'); (this code would be generated by your server (you could even generate it as a JS file, rather then inli...
How to set up Android emulator proxy settings
... Worked for me. My ambient: MAC OS ambient + android emulator and parallels windows 7 with fiddler proxy
– Arthur Menezes
Mar 24 '18 at 20:57
7
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Don't reload application when orientation changes
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There are generally three ways to do this:
As some of the answers suggested, you could distinguish the cases of your activity being created for the first time and being restored from savedInstanceState. This is done by overriding onSaveIn...
Reading ePub format
...k like (a subset of XHTML 1.1 + CSS)
one to define a "manifest" that lists all of the files that make up that content (OPF, which is an XML file)
one to define how everything is packaged up (OEBPS: a zip file of everything in the manifest plus a few extra files)
The specs look a bit daunting but a...
安裝 APP Inventor 模拟器 aiStarter - App Inventor 2 中文网 - 清泛IT论坛，有思想、有深度
...[size=1.4em]有時候我們的手機沒有手機可以用來測式編寫的APP Inventor手機APP應用程式，沒關係，只要沒有牽涉到手機的感應器，還是可以利用電腦作業系統上提供的模擬器來測試。但是要使用這個功能之前，要要在你自己的電腦中...