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Android SDK manager won't open
...lindly, I recommend running the android.bat in a command window so you can read the error message and apply the correct fix.
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Overriding fields or properties in subclasses
...le to override the property at all, of course. Another option is to have a read-only property in the base class which is set from a constructor parameter:
abstract class Mother
{
private readonly int myInt;
public int MyInt { get { return myInt; } }
protected Mother(int myInt)
{
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Programmatically get height of navigation bar
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I read your question again, and I still didn't understand what you want to do? If you want to do something when the view appears, you should insert the code into viewDidAppear. If you clarify a bit, it would make it easier to f...
Android - Setting a Timeout for an AsyncTask?
...r.get(30000, TimeUnit.MILLISECONDS);
Note that by calling this in main thread (AKA. UI thread) will block execution, You probably need call it in a separate thread.
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Best way to create an empty object in JSON with PHP?
... Thanks, this is the best answer and exactly suits my needs. Before reading this, my code started with jsonResponse = array() and then it was dynamically filled by a loop. If the loop did not have a single iteration the "empty" object (or dictionary, as you call it) was encoded as [] while al...
How to reset a timer in C#?
There are three Timer classes that I am aware of, System.Threading.Timer , System.Timers.Timer , and System.Windows.Forms.Timer , but none of these have a .Reset() function which would reset the current elapsed time to 0.
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Message 'src refspec master does not match any' when pushing commits in Git
... ... .git'
And it was solved by executing the following commands:
touch README
git add README
git add (all other files)
git commit -m 'reinitialized files'
git push origin master --force # <- caution, --force can delete others work.
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Restricting input to textbox: allowing only numbers and decimal point
...tor Code. Pretty much numbers and text are between 32 and higher. The code reads that should the character code entered is not the decimal AND is higher than 31 (Unit separator) but lower than 48 (number zero) or higher than 57 (number nine), don't accept it.
– Paul Williams
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How can I get the named parameters from a URL using Flask?
...?username=<username>&password=<password>'), but Flask will read everything after the question mark into request.args and won't interpret the variables from the route. If you wanted to get to your example route using an HTML form, you would need a bunch of extra JavaScript to make it ...
A simple explanation of Naive Bayes Classification
...lity for RED: 20 / 60
Having formulated our prior probability, we are now ready to classify a new object (WHITE circle in the diagram below). Since the objects are well clustered, it is reasonable to assume that the more GREEN (or RED) objects in the vicinity of X, the more likely that the new case...