I just started developing a simple Android application while I'm still learning the platform. 9 Answers ...

...ions: 1) Use -l flag with every command to specify the login name OR rhc app create <appname> <cartridge> [-l <login1/login2>] 2) Run "rhc setup -l LOGIN" between the sessions. Once done managing apps from one account you can end the session for it by running "rhc account logou...

I have an app that I developed with Xcode 3 and recently started editing with Xcode 4. In the target summary I have the iOS application target form with fields: identifier, version, build, devices, and deployment target. The version field is blank and the build field is 3.4.0 (which matches the vers...

I'm trying to run an app in the simulator but get this error message: 6 Answers 6 ...

I'm investigating a rails app - the prod server has two version of a specific gem installed, how can I tell which version the prod app is using? ...

My application's main icon consists of two parts in one image: a logo and a few letters below it. This works well for the launcher icon for the app, but when the icon appears on the left edge of the ActionBar, the letters get cut off and it doesn't look good. ...

...eep the folder clean - this is possible, but you must run ./manage.py test app.tests and all relative imports need to go up a level (from .models becomes from ..models). – Scott Stevens Feb 24 '17 at 13:36 ...

My application installs other applications, and it needs to keep track of what applications it has installed. Of course, this could be achieved by simply keeping a list of installed applications. But this should not be necessary! It should be the responsibility of the PackageManager to maintain the ...

... traffic on both servers Thing is, even in this case you will still have application restarts and loss of sessions if you are using "sticky sessions". If you have database sessions or a state server, then everything should be fine. ...

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