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How do I use $scope.$watch and $scope.$apply in AngularJS?
I don't understand how to use $scope.$watch and $scope.$apply . The official documentation isn't helpful.
6 Answers
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How to import a jar in Eclipse
...t. The Import window opens.
Under Select an import source, click J2EE > App Client JAR file.
Click Next.
In the Application Client file field, enter the location and name of the application client JAR file that you want to import. You can click the Browse button to select the JAR file from the fi...
How To Create a Flexible Plug-In Architecture?
... the use of or creation of an in-house plug-in architecture. I've seen it approached many ways - configuration files (XML, .conf, and so on), inheritance frameworks, database information, libraries, and others. In my experience:
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What does bundle exec rake mean?
...ases, running executables without bundle exec may work, if the executable happens to be installed in your system and does not pull in any gems that conflict with your bundle.
However, this is unreliable and is the source of considerable pain. Even if it looks like it works, it may not work in t...
How to read from stdin line by line in Node
...I need the stdout. I left it out of my question, but I'm trying to get the app to be usable as node app.js < input.txt > output.txt.
– Matt R. Wilson
Nov 20 '13 at 4:50
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Is there a way to make a PowerShell script work by double clicking a .ps1 file?
...powershell 5.1:
right click on the .ps1 file
Open with...
Choose another app
Copy the location of powershell.exe to the address bar (by default it won't show windows folder) i.e. C:\Windows\System32\WindowsPowerShell\v1.0
select powershell.exe
select "Always use this app to open .ps1 files"
click ...
Android webview launches browser when calling loadurl
... initial loading? What if you want to navigate the browser from within the app?
– logicbloke
Dec 22 '17 at 17:08
5
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Activity restart on rotation Android
In my Android application, when I rotate the device (slide out the keyboard) then my Activity is restarted ( onCreate is called). Now, this is probably how it's supposed to be, but I do a lot of initial setting up in the onCreate method, so I need either:
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Remove Fragment Page from ViewPager in Android
...ates of the compatibility library, requiring changes to the source code of apps when they are compiled against the newer version.
So hopefully the workaround given here will not be necessary in a future version of the support library.
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How do I specify multiple targets in my podfile for my Xcode project?
...ike this:
def shared_pods
pod 'SSKeychain', '~> 0.1.4'
pod 'INAppStoreWindow', :head
pod 'AFNetworking', '1.1.0'
pod 'Reachability', '~> 3.1.0'
pod 'KSADNTwitterFormatter', '~> 0.1.0'
pod 'MASShortcut', '~> 1.1'
pod 'MagicalRecord', '2.1'
pod 'MASPrefere...