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How to save username and password with Mercurial?
... I really wouldn't recommend storing passwords in plain text (which is what this answer does, even if it does also briefly mention a better alternative).
– Jasper
Aug 1 '18 at 9:43
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What is the pythonic way to avoid default parameters that are empty lists?
...to a list), the default value is in effect modified. This is generally not what was intended. A way around this is to use None as the default, and explicitly test for it in the body of the function, e.g.:
def whats_on_the_telly(penguin=None):
if penguin is None:
penguin = []
penguin...
What is the purpose of double curly braces in React's JSX syntax?
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@BenAlpert do you happen to know what the thinking was behind making it dangerouslySetInnerHTML={__html: rawMarkup} instead of dangerouslySetInnerHTML={rawMarkup}? Is it because the object {__html: rawMarkup} is mutable and a string isn't?
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Do subclasses inherit private fields?
...lieve you are right. I don't disagree with you that object inheritance is what most programmers are taught/think about. But the JLS definition applies directly to the original question. It is semantics yes, but the JLS determines the definition, not you or I.
– robert_x44
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Call Go functions from C
...lows us to pass in a userdata struct of type void*. This means it can hold whatever we want it to hold, no questions asked and we will get it back into the Go world as-is. To make all this work, we do not call the library function from Go directly, but we create a C wrapper for it which we will name...
Get form data in ReactJS
...y of formData.entries()) {
user[entry[0]] = entry[1]
}
// Do what you will with the user object here
}
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How to schedule a function to run every hour on Flask?
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I'm a little bit new with the concept of application schedulers, but what I found here for APScheduler v3.3.1 , it's something a little bit different. I believe that for the newest versions, the package structure, class names, etc., have changed, so I'm putting here a fresh solution which I ma...
What does $(function() {} ); do?
...
is just jQuery short-hand for
$(document).ready(function() { ... });
What it's designed to do (amongst other things) is ensure that your function is called once all the DOM elements of the page are ready to be used.
However, I don't think that's the problem you're having - can you clarify wha...
Unique fields that allow nulls in Django
..._data in the admin would be to subclass the charfield - this way no matter what form accesses the field, it will "just work." You can catch the '' just before it is sent to the database, and catch the NULL just after it comes out of the database, and the rest of Django won't know/care. A quick and...
What does “to stub” mean in programming?
For example, what does it mean in this quote?
9 Answers
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