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How to get package name from anywhere?
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My understanding is that final makes it immutable, initialize-able only in a constructor and only once. onCreate() is not a constructor. Please correct if I am mistaken.
– ef2011
Jul 6 '...
How to declare a type as nullable in TypeScript?
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Union type is in my mind best option in this case:
interface Employee{
id: number;
name: string;
salary: number | null;
}
// Both cases are valid
let employe1: Employee = { id: 1, name: 'John', salary: 100 };
let employe2: Employee...
Custom toast on Android: a simple example
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My custom toast wasn't showing up because I was using the new Constraint Layout as my custom toast's rootview. Once I changed to Linear Layout, everything worked perfectly. So be warned...
– Charles Wo...
How to uncheck a radio button?
...m is probably somewhere else. Simple demo, using jQuery 1.9. Sure works in my Chrome.
– David Hedlund
Mar 15 '13 at 13:58
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show 2 more comm...
Android, How to limit width of TextView (and add three dots at the end of text)?
... (...) at the end of string. This one shows the text has continue. This is my XML but there is no dots although it limit my text.
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Java SE 6 vs. JRE 1.6 vs. JDK 1.6 - What do these mean?
...ferent Java terms floating around. I need to install the JDK 1.6. It was my understanding that Java 6 == Java 1.6. However, when I install Java SE 6, I get a JVM that reports as version 11.0! Who can solve the madness?
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Undo working copy modifications of one file in Git?
After the last commit, I modified a bunch of files in my working copy, but I want to undo the changes to one of those files, as in reset it to the same state as the most recent commit.
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Is there a generator version of `string.split()` in Python?
...e just confirmed that this takes constant memory in python 3.2.1, assuming my testing methodology was correct. I created a string of very large size (1GB or so), then iterated through the iterable with a for loop (NOT a list comprehension, which would have generated extra memory). This did not resul...
Installing SciPy with pip
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This solved my issue, thanks! For Mac users, libatlas-base-dev comes with the OS and gfortran can be installed using a package (https://gcc.gnu.org/wiki/GFortranBinariesMacOS)
– robodasha
Aug 11 '15...
Choosing a file in Python with simple Dialog
I would like to get file path as input in my Python console application.
6 Answers
6
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