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Merge and interleave two arrays in Ruby

...entation for the Array class at http://www.ruby-doc.org/core/classes/Array.html#M000275. This answer assumes that you don't want duplicate array elements. If you want to allow duplicate elements in your final array, a += b should do the trick. Again, if you don't want to mutate a, use a + b and ass...
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How to check if type of a variable is string?

...checking more than ints and strings. http://docs.python.org/library/types.html share | improve this answer | follow | ...
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How to select option in drop down using Capybara

...e a model for your Organization; extra: It will be easier to populate your HTML. 2) Create a factory (FactoryGirl) for your model; 3) Create a list (create_list) with the factory; 4) 'pick' (sample) a Organization from the list with: # Random select option = Organization.all.sample # Select th...
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fs: how do I locate a parent folder?

... Use path.join http://nodejs.org/docs/v0.4.10/api/path.html#path.join var path = require("path"), fs = require("fs"); fs.readFile(path.join(__dirname, '..', '..', 'foo.bar')); path.join() will handle leading/trailing slashes for you and just do the right thing and you don...
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How to make a phone call programmatically?

... there : http://developer.android.com/guide/topics/intents/intents-filters.html DO you have update your manifest file in order to give call rights ? share | improve this answer | ...
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How to check what version of jQuery is loaded?

... console.log(window.jQuery.fn.jquery); } This method is used by http://html5boilerplate.com and others. share | improve this answer | follow | ...
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Create a List of primitive int?

...-primitives/apidocs/org/apache/commons/collections/primitives/ArrayIntList.html share | improve this answer | follow | ...
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Apache shows PHP code instead of executing it

... @Danial httpd.apache.org/support.html has a number methods where you can find docs, report bugs, and ask questions (such as why isn't there a sane example of using PHP in httpd.conf?) – RyanNerd Jun 12 '18 at 19:27 ...
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Installing SciPy and NumPy using pip

...een removed, might be linking here now scipy.org/scipylib/building/windows.html – jxramos Aug 11 '15 at 20:52 30 ...
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How to delete last item in list?

...uld also use record.pop(). See docs.python.org/3.3/tutorial/datastructures.html – sebastian Aug 11 '13 at 8:11 ...