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How to activate an Anaconda environment
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What is the difference between :focus and :active?
What is the difference between the :focus and :active pseudo-classes?
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Ukkonen's suffix tree algorithm in plain English
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Android Activity as a dialog
I have an Activity named whereActity which has child dialogs as well. Now, I want to display this activity as a dialog for another activity.
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Android: how do I check if activity is running?
Is there any simple way of determining whether or not a certain activity is active?
I want to do certain things depending on which activity is active.
eg:
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Android. Fragment getActivity() sometimes returns null
... however some users get NullPointerException in fragment class when the getActivity() method is called.
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How to prevent multiple instances of an Activity when it is launched with different Intents
... application menu of icons. This is leading to multiple copies of the same Activity being launched, which are conflicting with each other.
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Android - Back button in the title bar
...y apps (Calendar, Drive, Play Store) when you tap a button and enter a new activity, the icon in the title bar turns into a back button, but for the app I am making, it doesn't do that. How do I make that icon take you back to the previous screen?
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How to prevent the activity from loading twice on pressing the button
I am trying to prevent the activity from loading twice if I press the button twice instantly after the first click.
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Notification click: activity already open
I have an application with notifications that open a certain activity if I click them. I want that, if I click the notification and the activity is already opened, it's not started again, but just brought to front.
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