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how to calculate binary search complexity

...cal way of seeing it, though not really complicated. IMO much clearer as informal ones: The question is, how many times can you divide N by 2 until you have 1? This is essentially saying, do a binary search (half the elements) until you found it. In a formula this would be this: 1 = N / 2x mu...
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How do I iterate over a range of numbers defined by variables in Bash?

... Just fine for a one-liner. Pax's solution is fine too, but if performance were really a concern I wouldn't be using a shell script. – eschercycle Oct 4 '08 at 1:49 18 ...
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Function of Project > Clean in Eclipse

...xchange.using('gps', function() { StackExchange.gps.track('embedded_signup_form.view', { location: 'question_page' }); }); $window.unbind('scroll', onScroll); } }; ...
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How to convert a NumPy array to PIL image applying matplotlib colormap

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count members with jsonpath?

...at API returns an array of 4 items: accepted value: [1,2,3,4] mockMvc.perform(get(API_URL)) .andExpect(jsonPath("$", hasSize(4))); to test that API returns an object containing 2 members: accepted value: {"foo": "oof", "bar": "rab"} mockMvc.perform(get(API_URL)) .andExpect(json...
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Image Greyscale with CSS & re-color on mouse-over?

...0%); } svg { background: url(http://4.bp.blogspot.com/-IzPWLqY4gJ0/T01CPzNb1KI/AAAAAAAACgA/_8uyj68QhFE/s400/a2cf7051-5952-4b39-aca3-4481976cb242.jpg); } svg image { transition: all .6s ease; } svg image:hover { opacity: 0; } <p>Firefox, Chrome, Safari, IE6-9</p> &...
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Non-alphanumeric list order from os.listdir()

...if I am in a current directory containing the following subdirectories: run01, run02, ... run19, run20, and then I generate a list from the following command: ...
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What exceptions should be thrown for invalid or unexpected parameters in .NET?

... How about FormatException: The exception that is thrown when the format of an argument is invalid, or when a composite format string is not well formed. – Anthony Sep 11 '18 at 0:58 ...
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How can I assign the output of a function to a variable using bash?

...ewlines are also preserved. echo "${VAR}===" prints: output === This form has a few advantages. Namely, it allows your function to modify the environment of the caller without using global variables everywhere. Note: using namerefs can improve the performance of your program greatly if your f...
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git diff between two different files

... [--] <path> <path> as mentioned in the git manual: This form is to compare the given two paths on the filesystem. You can omit the --no-index option when running the command in a working tree controlled by Git and at least one of the paths points outside the working tree, or...