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How to call a parent method from child class in javascript?
...Class.prototype.myMethod.call(this)
Same goes for calling a parent method from child class with arguments:
ParentClass.prototype.myMethod.call(this, arg1, arg2, ..) * Hint: use apply() instead of call() to pass arguments as an array.
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Why use Abstract Base Classes in Python?
...but a shared understanding of what those methods should do. If you inherit from this ABC, you are promising to follow all the rules described in the comments, including the semantics of the print() method.
Python's duck-typing has many advantages in flexibility over static-typing, but it doesn't sol...
.NET: Which Exception to Throw When a Required Configuration Setting is Missing?
... there will never be any confusion regarding where the exception is coming from- the framework, or your application. The framework will never throw your custom exceptions.
UPDATE: I agree with the comments, so I have changed the subclass to ConfigurationErrorsException from Exception. I think it...
How to send a simple string between two programs using pipes?
...yfifo";
char buf[MAX_BUF];
/* open, read, and display the message from the FIFO */
fd = open(myfifo, O_RDONLY);
read(fd, buf, MAX_BUF);
printf("Received: %s\n", buf);
close(fd);
return 0;
}
Note: Error checking was omitted from the above code for simplicity.
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How to pull remote branch from somebody else's repo
...
changes to that branch, should I
create a second local branch "bar"
from "foo" and work there instead of
directly on my "foo"?
You don't need to create a new branch, even though I recommend it. You might as well commit directly to foo and have your co-worker pull your branch. But that bra...
Prevent the keyboard from displaying on activity start
...ng these to false should work though, as the idea is to get the focus away from the EditText boxes.
– Protean
Apr 25 '18 at 5:17
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Upload failed You need to use a different version code for your APK because you already have one wit
... in Google Play's Developer Console? I have just changed the version code from 2 to 3 and it failed to upload the build.
1...
How to get only time from date-time C# [closed]
Suppose I have the value 6/22/2009 10:00:00 AM. How do I get only 10:00 Am from this date time.
14 Answers
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Embedding ads on Android app?
...inking that my users would be upset, but I have not received one complaint from over 500,000 active installations.
The only permission that you need to add for either ad SDK to work is the android.permission.INTERNET permission.
Admob is open for anyone above the age of 18 to use, just download ...
Running a Python script from PHP
I'm trying to run a Python script from PHP using the following command:
9 Answers
9
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