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Call a function from another file?
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602
There isn't any need to add file.py while importing. Just write from file import function, and t...
How to remove focus border (outline) around text/input boxes? (Chrome) [duplicate]
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2442
This border is used to show that the element is focused (i.e. you can type in the input or pr...
What does a Ajax call response like 'for (;;); { json data }' mean? [duplicate]
...embossemboss
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Is there a command like “watch” or “inotifywait” on the Mac?
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452
fswatch
fswatch is a small program using the Mac OS X FSEvents API to monitor a directory.
When...
Determining the current foreground application from a background task or service
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With regards to "2. How my background application can know what the application currently running in the foreground is."
Do NOT use the getRunningAppProcesses() method as this returns all sorts of system rubbish from my experience and you'l...
Java dynamic array sizes?
... 0; i < 10; i++) {
oldItems[i] = i + 10;
}
int[] newItems = new int[20];
System.arraycopy(oldItems, 0, newItems, 0, 10);
oldItems = newItems;
If you find yourself in this situation, I'd highly recommend using the Java Collections instead. In particular ArrayList essentially wraps an array a...
What is a Python egg?
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edited Oct 16 '19 at 19:27
jefe2000
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How to get scrollbar position with Javascript?
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216
You can use element.scrollTop and element.scrollLeft to get the vertical and horizontal offset...
Using variables inside a bash heredoc
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257
In answer to your first question, there's no parameter substitution because you've put the del...
What really happens in a try { return x; } finally { x = null; } statement?
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237
No - at the IL level you can't return from inside an exception-handled block. It essentially s...