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What would cause an algorithm to have O(log n) complexity?
...imes can you divide n by two before you get a number less than or equal to one? For 16, we have that
16 / 2 = 8
8 / 2 = 4
4 / 2 = 2
2 / 2 = 1
Notice that this ends up taking four steps to complete. Interestingly, we also have that log2 16 = 4. Hmmm... what about 128?
128 / 2 = 64
64 / 2 ...
Are there any reasons to use private properties in C#?
...oo! I also like the ability to add extra logic later as @Reed Copsey mentioned previously.
– J.Hendrix
Jul 22 '10 at 15:21
44
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Is it possible to reference one CSS rule within another?
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No, you cannot reference one rule-set from another.
You can, however, reuse selectors on multiple rule-sets within a stylesheet and use multiple selectors on a single rule-set (by separating them with a comma).
.opacity, .someDiv {
filter:alph...
Why is SCTP not much used/known
...he telecom area is moving to higher speeds and more reachable environment. One of these changes is to replace SS7 protocol by some more elegant, fast and flexible IP-based protocol.
The telecom area is very conservative. The SS7 network has been used here for decades. It is very a reliable and clos...
Git copy file preserving history [duplicate]
...n rename detection. So in case of a rename, "git diff" might show you that one file has been deleted and another one created, while "git diff -M" will actually detect the move and display the change accordingly (see "man git diff" for details).
So in git this is not a matter of how you commit your ...
Google Chrome Extensions - Can't load local images with CSS
...convenient to develop as unpacked extension id and uploaded to the gallery one have different ids. It's not the end of the world, just inconvenience and sort of bad practice, just like hardcoding absolute file pathes in the code for example.
– serg
Jul 28 '11 a...
Can't get Gulp to run: cannot find module 'gulp-util'
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So with a 150K views on this question alone, I'd love to know what the root cause of this is... This occurs quite frequently for me and I'm guessing I'm not the only one. This adds up to a lot of wasted time!
– cloakedninjas
J...
How do I tell Matplotlib to create a second (new) plot, then later plot on the old one?
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But how can one change the label and axis limits with this approach. If I use ax1.ylabel it says that it is not found. Same with fig1.ylabel ...
– George Datseris
Aug 28 '16 at 7:45
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Foreign key from one app into another in Django
... Relevant docs can be found here
– Nathan Jones
Feb 10 '17 at 18:49
Is it okay to have foreign keys across m...
Fragment over another fragment issue
When I'm showing one fragment (which is full screen with #77000000 background) over another fragment (let's call it main), my main fragment still reacts to clicks (we can click a button even if we don't see it).
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