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NullPointerException accessing views in onCreate()
This is a canonical question for a problem frequently posted on StackOverflow.
13 Answers
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GitHub README.md center image
I've been looking at the markdown syntax used in GitHub for a while but except resizing an image to the extent of the README.md page, I can't figure out how to center an image in it.
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Is it possible to create a remote repo on GitHub from the CLI without opening browser?
I created a new local Git repository:
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How to send email via Django?
In my settings.py , I have the following:
11 Answers
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Comment Inheritance for C# (actually any language)
Suppose I have this interface
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Why would a static nested interface be used in Java?
I have just found a static nested interface in our code-base.
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How can I wait for a thread to finish with .NET?
I've never really used threading before in C# where I need to have two threads, as well as the main UI thread. Basically, I have the following.
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Case insensitive comparison of strings in shell script
The == operator is used to compare two strings in shell script. However, I want to compare two strings ignoring case, how can it be done? Is there any standard command for this?
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Access restriction: The type 'Application' is not API (restriction on required library rt.jar)
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HTML-encoding lost when attribute read from input field
I’m using JavaScript to pull a value out from a hidden field and display it in a textbox. The value in the hidden field is encoded.
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