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How do you usually Tag log entries? (android)
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I usually create an App class that sits in a different package and contains useful static methods. One of the method is a getTag() method, this way I can get the TAG everywhere.
App class looks like this:
EDIT: Improved per br mob comment ( Tha...
How to declare global variables in Android?
I am creating an application which requires login. I created the main and the login activity.
17 Answers
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How to implement the Android ActionBar back button?
....lang.NullPointerException: Attempt to invoke virtual method 'void android.app.ActionBar.setDisplayHomeAsUpEnabled(boolean)' on a null object reference
– Jones
Mar 15 at 21:12
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Where to store global constants in an iOS application?
Most of the models in my iOS app query a web server. I would like to have a configuration file storing the base URL of the server. It will look something like this:
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Running script upon login mac [closed]
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Follow this:
start Automator.app
select Application
click Show library in the toolbar (if hidden)
add Run shell script (from the Actions/Utilities)
copy & paste your script into the window
test it
save somewhere (for example you can make an Applicat...
How to configure Ruby on Rails with no database?
... 4:
Use -O(Capital 'O') or --skip-activerecord option to generate an application without a database.
rails new myApp -O
or
rails new myApp --skip-activerecord
This Answer is reshared from here
For Rails 5:
Use --skip-active-record option to generate an application without a databas...
The target … overrides the `OTHER_LDFLAGS` build setting defined in `Pods/Pods.xcconfig
... faint as by default. i edited and simply retyped the same thing. error disappeared..
– joe
Feb 9 '16 at 22:23
3
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Getting Spring Application Context
Is there a way to statically/globally request a copy of the ApplicationContext in a Spring application?
16 Answers
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Node.js Logging
Is there any library which will help me to handle logging in my Node.Js application? All I want to do is, I want to write all logs into a File and also I need an options like rolling out the file after certain size or date.
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How do I exit a WPF application programmatically?
...ed WPF. But, now I love WPF, but I don't know how I am supposed to exit my application when the user clicks on the Exit menu item from the File menu.
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