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how to calculate binary search complexity
...is just formal mathematical lingo in order to be able to prove statements, etc. It has a very straightforward explanation. When n grows very large, the log n function will out-grow the time it takes to execute the function. The size of the "input set", n, is just the length of the list.
Simply put,...
Check if object is file-like in Python
...ll expect that if fileno is present then other functionality is available, etc. And similarly for write(buf) (although there are a lot fewer options in that direction).
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GitHub - List commits by author
...ners" section. Then click the tabs at the top to filter to repos, commits, etc. I randomly did one for a user, and it seems to work. Check it out here
– Brad Parks
Jun 27 '17 at 12:20
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Dynamically load a JavaScript file
...at least add a comment explaining what those undefined variables are (type etc)
– user280109
Oct 23 '14 at 10:21
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Select N random elements from a List in C#
...s to avoid collisions. Next take r = rand % (n-2), and do the same thing, etc. until you have k distinct elements in s. This has worst-case running time O(k^2). So for k << n, this can be faster. If you keep s sorted and track which contiguous intervals it has, you can implement it in O(k ...
Tool for adding license headers to source files? [closed]
...fy the .endswith parameter for the filemask of your language (.c, .java, ..etc)
ability to overwrite previous copyright text (provide old copyright parameter to do this)
optionally omits directories given in the excludedir array
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# updates the copyright information for all .cs files
# usage: cal...
how do I strip white space when grabbing text with jQuery?
...der non-breaking spaces (&nbsp;, &#160;, &#xA0;, \xA0, \u00A0, etc...) as white-space, so /[\s\xA0]+/g might be more reliable for replacing all white-space.
– travis
Jan 27 '10 at 17:57
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C++ : why bool is 8 bits long?
...of addressing". For common processors, addressing a "byte" anyhow ends-up fetching more than a "byte" from external memory: this is due to efficiency reasons.
– jldupont
Jan 14 '10 at 14:34
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How to calculate age (in years) based on Date of Birth and getDate()
... then DATEDIFF won't do it @ShailendraMishra, because it approximates days,etc. For example, select datediff(year, '2000-01-05', '2018-01-04') returns 18, not 17 as it should. I used the example above under heading "BEST METHOD FOR YEARS IN INT" and it works perfectly. Thanks!
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Vagrant stuck connection timeout retrying
... startup to select whether I wanted to boot directly to ubuntu or safemode etc.
To turn on the GUI you have to put this in your vagrant config Vagrantfile:
config.vm.provider :virtualbox do |vb|
vb.gui = true
end
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