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How to handle back button in activity
How to handle a back button in an activity? I have some buttons. If I click one of the button it's redirecting to the buttons which I required. It's working fine but When I press back button it gets finished.
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Creating instance of type without default constructor in C# using reflection
Take the following class as an example:
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The difference between the 'Local System' account and the 'Network Service' account?
...a Windows service that spawns a separate process. This process creates a COM object. If the service runs under the 'Local System' account everything works fine, but if the service runs under the 'Network Service' account, the external process starts up but it fails to create the COM object. The erro...
Why declare unicode by string in python?
I'm still learning python and I have a doubt:
5 Answers
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Git merge left HEAD marks in my files
I tried to merge a file in the command line using Git, when an error message appeared telling me the merge was aborted.
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Gson custom seralizer for one variable (of many) in an object using TypeAdapter
I've seen plenty of simple examples of using a custom TypeAdapter. The most helpful has been Class TypeAdapter<T> . But that hasn't answered my question yet.
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Ignore Xcode warnings when using Cocoapods
I use quite a lot third party libraries which have many warnings in it, after the latest Xcode updates. (for example the Facebook SDK pod)
Now all these warnings are shown in my Xcode on the place I want to see my own warnings or errors.
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Accessing last x characters of a string in Bash
...an access the first 3 characters of a string. Is there a equivalently easy method to access the last three characters?
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call a static method inside a class?
how do i call a static method from another method inside the same class?
4 Answers
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Google Authenticator implementation in Python
I am trying to use one-time passwords that can be generated using Google Authenticator application .
2 Answers
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