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Finding local maxima/minima with Numpy in a 1D numpy array

...s taken from the documentation itself. Using the height argument, one can select all maxima above a certain threshold (in this example, all non-negative maxima; this can be very useful if one has to deal with a noisy baseline; if you want to find minima, just multiply you input by -1): import matp...
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How to install APK from PC?

...ing the new ICS or Jellybean) or go to settings->apps->managment and select unknown sources(for gingerbread) then click on (I think) speed install, or something along those lines. it will be on the top of the page slightly towards the left. drag and drop as many .apks as you want then on you a...
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What is the difference between required and ng-required?

...ld B - say, a student number - if the field A has a certain value - if you selected "student" as a choice) As an example, <input required> and <input ng-required="true"> are essentially the same thing If you are wondering why this is this way, (and not just make <input required="tru...
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What database does Google use?

... with different time stamps. The time stamp allows for operations such as "select 'n' versions of this Web page" or "delete cells that are older than a specific date/time." In order to manage the huge tables, Bigtable splits tables at row boundaries and saves them as tablets. A tablet is around 20...
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How to add/update an attribute to an HTML element using JavaScript?

...ry jQuery solution. Finds and sets the title attribute to foo. Note this selects a single element since I'm doing it by id, but you could easily set the same attribute on a collection by changing the selector. $('#element').attr( 'title', 'foo' ); ...
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Can you autoplay HTML5 videos on the iPad?

...mmyVideo.get(0) instead of brackets, so jQuery can gracefully fail if your selection is empty. – Micros Dec 3 '14 at 14:46 ...
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What are Aggregates and PODs and how/why are they special?

...ns (10.3) and no virtual base classes (10.1), and — the constructor selected to copy/move each direct base class subobject is trivial, and — for each non-static data member of X that is of class type (or array thereof), the constructor selected to copy/move that member is trivial; ...
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jQuery’s .bind() vs. .on()

...ferent from these, which all perform the same thing: element.on('click', 'selector', function () { ... }); element.delegate('click', 'selector', function () { ... }); $('selector').live('click', function () { ... }); The second set of event handlers use event delegation and will work for dynamica...
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Is it safe to shallow clone with --depth 1, create commits, and pull updates again?

...hallow fetch/clone too. All the details are in "shallow.c: the 8 steps to select new commits for .git/shallow". Update June 2015: Git 2.5 will even allow for fetching a single commit! (Ultimate shallow case) Update January 2016: Git 2.8 (Mach 2016) now documents officially the practice of getti...
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use Winmerge inside of Git to file diff

...GI, which allows you to review the list of files with a difference, before selecting one to examine its internal differences. I have tweaked it to use only DOS commands @echo off setlocal if "%1" == "-?" ( echo GitDiff - enables diffing of file lists, instead of having to serially echo d...