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How do I create a nice-looking DMG for Mac OS X using command-line tools?

...le json specification. Take a look at the readme at the official website: https://github.com/LinusU/node-appdmg Quick example: Install appdmg npm install -g appdmg Write a json file (spec.json) { "title": "Test Title", "background": "background.png", "icon-size": 80, "contents": [ ...
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How to remove the border highlight on an input text element

..., label { color: white !important; } <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/0.100.1/css/materialize.min.css" /> <div class="wrapper"> <form> <input type="text" placeholder="Enter Username" name="uname" required> &...
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rbenv not changing ruby version

...env export PATH="$HOME/.rbenv/shims:$PATH" This is what is documented at https://github.com/sstephenson/rbenv. From what I can tell there is no ~/.rbenv/bin directory, which was mentioned in the post by @rodowi. share ...
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Is it possible to get all arguments of a function as single object inside that function?

...,4,5,6,7,8,9); // outputs [1,2,3,4,5,6,7,8,9] The full details: https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Functions_and_function_scope/arguments share | improve this a...
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Simple explanation of MapReduce?

... quick and "for dummies" introduction to MapReduce is available at: http://www.marcolotz.com/?p=67 Posting some of it's content: First of all, why was MapReduce originally created? Basically Google needed a solution for making large computation jobs easily parallelizable, allowing data to be distrib...
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Android Camera Preview Stretched

... NOTE: MY SOLUTION IS A CONTINUATION OF HESAM'S SOLUTION: https://stackoverflow.com/a/22758359/1718734 What I address: Hesam's said there is a little white space that may appear on some phones, like this: Hesam suggested a second solution, but that squishes the preview. And on ...
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How to manually set an authenticated user in Spring Security / SpringMVC

...wordFormBean().getPassword(); doAutoLogin(emailAddress, password, (HttpServletRequest) externalContext.getNativeRequest()); return "success"; } catch (EmailAddressNotUniqueException e) { MessageResolver messageResolvable = new MessageBuilder().error() ...
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List or IList [closed]

... not implement an interface with Add, Insert and Remove methods. (see also https://softwareengineering.stackexchange.com/questions/306105/implementing-an-interface-when-you-dont-need-one-of-the-properties) Is IList<T> a good fit for your organisation? If a colleague asks you to change a meth...
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How can I process each letter of text using Javascript?

... How to process each letter of text (with benchmarks) https://jsperf.com/str-for-in-of-foreach-map-2 for Classic and by far the one with the most performance. You should go with this one if you are planning to use it in a performance critical algorithm, or that it requires the...
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Getting the name of a variable as a string

... python-varname package, you can easily retrieve the name of the variables https://github.com/pwwang/python-varname In your case, you can do: from varname import Wrapper foo = Wrapper(dict()) # foo.name == 'foo' # foo.value == {} foo.value['bar'] = 2 For list comprehension part, you can do: n_job...