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How to compare Lists in Unit Testing
...ares a date input, checks if its a leap year, if so, outputs 20 leap years from the inputted date, if not,
outputs the NEXT 20 leap years, myTest.Testing refers to the myTest instance which in turn calls the values from a List called Testing containing the calculated values required. part of an exe...
Set inputType for an EditText Programmatically?
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setInputType ultimately calls setTransformationMethod from within, so if you pass the TYPE_TEXT_VARIATION_PASSWORD to setInputType it will do this for you. The problem seems to ley in calling setSingleLine after calling setInputType which will call setTransformationMethod with n...
Delete directories recursively in Java
... throw exc;
}
}
});
}
I use this as a fallback from platform-specific methods (in this untested code):
public static void removeDirectory(Path directory) throws IOException
{
// does nothing if non-existent
if (Files.exists(directory))
{
try
{...
Difference between signed / unsigned char [duplicate]
...llectively called the character types." 6.2.5fn45 "char is a separate type from the other two and is not compatible with either"
– Cubbi
May 7 '16 at 4:17
add a comment
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How do I start my app on startup?
...ent.FLAG_ACTIVITY_NEW_TASK); is important because the activity is launched from a context outside the activity. Without this, the activity will not start.
Also, the values android:enabled, android:exported and android:permission in the <receiver> tag do not seem mandatory. The app receives th...
How does Angular $q.when work?
...resolve. If you pass a value to it then it is never going to be rejected.
From the docs:
Wraps an object that might be a value or a (3rd party) then-able promise into a $q promise. This is useful when you are dealing with an object that might or might not be a promise, or if the promise comes ...
What to do with “Unexpected indent” in python?
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I encountered this error when copy/pasting code from a website. The positioning appeared ok but i needed to remove the white-space and re-apply using spaces before QGIS(3.10) would run the code.
– benj
Nov 28 '19 at 16:41
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Python nonlocal statement
...A with an attribute x and a subclass B defined in it, you would refer to x from within B as A.x
– Anon
Aug 11 '09 at 18:37
2
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Why doesn't list have safe “get” method like dictionary?
...tem are O(1). It won't be quite as fast in raw terms as checking len, but from a complexity point of view they're all O(1). The right answer is the typical usage / semantics one...
– Mark Longair
Feb 26 '11 at 8:15
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How to create dictionary and add key–value pairs dynamically?
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