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CSS customized scroll bar in div
...age precisely so that designers can choose to override defaults. The whole idea is that a bad UI designer can make any element unintuitive, but as soon as you assume the site designer is incompetent, what's the point in allowing page customization at all?
– Parthian Shot
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What is href=“#” and why is it used?
...re, the best solution for hyperlink placeholders is actually href="#!" The idea here is that there hopefully isn't an element on the page with id="!" (who does that!?) and the hyperlink therefore refers to nothing - so nothing happens.
About anchor tags:
Another question that you may be wondering ...
Given a number, find the next higher number which has the exact same set of digits as the original n
...kenGlass Definitely a much better solution. I was just coming up with that idea and then you posted the algorithm.
– onit
Feb 20 '12 at 21:10
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Compare object instances for equality by their attributes
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return hash((self.foo, self.bar))
A general solution, like the idea of looping through __dict__ and comparing values, is not advisable - it can never be truly general because the __dict__ may have uncomparable or unhashable types contained within.
N.B.: be aware that before Python 3, yo...
Does SQLAlchemy have an equivalent of Django's get_or_create?
...ust wrote a fairly expansive blog post on all the details, but a few quite ideas of why I used this.
It unpacks to a tuple that tells you if the object existed or not. This can often be useful in your workflow.
The function gives the ability to work with @classmethod decorated creator functions (a...
How to make the overflow CSS property work with hidden as value
...some text that should not overflow<div>
</div>
Why? I have no idea but it worked for me. See https://medium.com/@crrollyson/overflow-hidden-not-working-check-the-child-element-c33ac0c4f565 (ignore the sniping at stackoverflow!)
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Difference between await and ContinueWith
...d. Otherwise, you continue processing more items from LoadNextItem.
First idea for the asynchronous version: just use continuations! And let's ignore the looping part for the time being. I mean, what could possibly go wrong?
return LoadNextItem().ContinueWith(t => {
string result = t.Result...
C++ error: undefined reference to 'clock_gettime' and 'clock_settime'
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that works if I compile manually - any idea how I automate that in codeblocks?
– naspinski
Mar 10 '10 at 15:41
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View's getWidth() and getHeight() returns 0
...n onViewCreated with a delay of 125, it works, but not without the delay. Ideas?
– Psest328
Jan 28 '15 at 21:50
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What is the purpose of shuffling and sorting phase in the reducer in Map Reduce Programming?
...oint can be valid for some scenarios. Frankly, I don't have an exact clear idea about that.
– Supun Wijerathne
Jun 2 at 5:34
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