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How to know/change current directory in Python shell?
...arch Path for how Python finds which module to import.
Here is a relevant bit from Standard Modules section:
The variable sys.path is a list of strings that determines the
interpreter’s search path for modules. It is initialized to a default
path taken from the environment variable PYTHON...
IllegalStateException: Can not perform this action after onSaveInstanceState with ViewPager
...st activity showing no fragments at all. It's bad experience(yeah a little bit better than a crash).
So here I wish there could be something nicer: app won't crash if it comes to life state later than onResume, the transaction method is life state aware; besides, the activity will try continue to f...
Check if a variable is of function type
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This answer is a bit misleading now, as Underscore.js is now on revision 12, not the above-referenced revision 4, of its test of alternative isFunction() implementations. It currently uses something very close to what dandean suggested.
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React.js: onChange event for contentEditable
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@NVI: It's a bit hard since I use a React internal module here.. Basically I set editable from outside. Think a field that can be edited inline when user presses “Edit” and should be again readonly when user presses “Save” or “C...
What is the difference between const int*, const int * const, and int const *?
...does not have permissions. can you post it directly here, or remove the viewing restrictions?
– R71
Apr 8 '16 at 12:03
8
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How does “make” app know default target to build if no target is specified?
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This should be the correct answer. Explicit over implicit wins in this case.
– Sion
Sep 14 '18 at 9:05
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How to get one value at a time from a generator function in Python?
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In python 3 you don't have gen.next(), but you still can use next(gen).
A bit bizarre if you ask me but that's how it is.
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How to convert URL parameters to a JavaScript object?
... requires you to actually convert it to object, you can implement the following function:
function paramsToObject(entries) {
let result = {}
for(let entry of entries) { // each 'entry' is a [key, value] tupple
const [key, value] = entry;
result[key] = value;
}
return result;
}
Bas...
How do I get the user agent with Flask?
...ows NT 6.1; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/45.0.2454.101 Safari/537.36
If you use
request.user_agent
you may get like this:
user_agent.platform: windows
user_agent.browser: chrome
user_agent.version: 45.0.2454.101
user_agent.language: None
user_agent.string: Mozilla/5.0 (...
Are there any JavaScript static analysis tools? [closed]
... do something stupid like a typo on a variable name but JavaScript has a habit of letting this pass.
13 Answers
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