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How to fix “Attempted relative import in non-package” even with __init__.py
..., given the popularity of this question and answer. Noting stuff like from what directory to execute the above shell command, the fact that you need __init__.pys all the way down, and the __package__-modifying trickery (described below by BrenBarn) needed to allow these imports for executable script...
Programmatically selecting text in an input field on iOS devices (mobile Safari)
...lectionRange() within a setTimeout of 0 and it works as expected no matter what triggers the focus.
– user2609094
Apr 1 '16 at 6:11
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Difference between CLOCK_REALTIME and CLOCK_MONOTONIC?
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I like the point that @hobbs brings up. What if you're concerned about programs that can be affected by clock drift? Would CLOCK_MONOTONIC be the best choice in that scenario? e.g. Patriot Missile System
– sjagr
Jan 14 '14 at ...
ES6 class variable alternatives
...same attributes as if they appeared in an object literal.
This means that what you're asking for was considered, and explicitly decided against.
but... why?
Good question. The good people of TC39 want class declarations to declare and define the capabilities of a class. Not its members. An ES6 clas...
How to Execute a Python File in Notepad ++?
... shortcut combination, but then it won't run just by pressing those keys. What am I doing wrong? I can make it a plugin command and use it when the console window is selected. But that completely defeats the point.
– AlanSE
May 5 '14 at 20:53
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What are all the uses of an underscore in Scala?
I've taken a look at the list of surveys taken on scala-lang.org and noticed a curious question: " Can you name all the uses of “_”? ". Can you? If yes, please do so here. Explanatory examples are appreciated.
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How to hide soft keyboard on android after clicking outside EditText?
...case you are wondering how to do that, it is in fact quite simple. Here is what you do, you write a recursive method like the following, in fact you can use this to do anything, like setup custom typefaces etc... Here is the method
public void setupUI(View view) {
// Set up touch listener for ...
Converting Long to Date in Java returns 1970
... numbers to be interpreted as a count since an epoch, you must determine:
What epoch?Many epochs dates have been used in various systems. Commonly used is POSIX/Unix time, where the epoch is the first moment of 1970 in UTC. But you should not assume this epoch.
What precision?Are we talking seconds...
List comprehension vs map
...want to use a list comprehension in python because it will be more obvious what you're doing to novice programmers reading your code. (This does not apply to other languages, where other idioms may apply.) It will even be more obvious what you're doing to python programmers, since list comprehension...
Moment.js transform to date object
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@gtzinos what you're linking and referring to is a separate issue and scenario, e.g passing a string into the moment constructor moment("12/12/2011") is where you would get that message. It has nothing to do with going from moment to ...