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How can I test what my readme.md file will look like before committing to github?

...inted out by @Aaron or Dillinger since Notepag seems to be down now. Personally I use Dillinger since it just works and saves all my documents in my browser's local database. share | improve this an...
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How do you test a public/private DSA keypair?

... This solution seems to work for all types of SSH-keys. I even managed to recover a misplaced public key with this approach. – Jari Turkia Jun 13 '18 at 6:37 ...
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How to determine one year from now in Javascript

...the next year if you do it in December; the date will be adjusted automatically. Same goes for day-of-month via getDate() and setDate(). share | improve this answer | follow ...
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How to set layout_gravity programmatically?

...ity.TOP } For gravity values and how to set gravity check Gravity. Basically, you should choose the LayoutParams depending on the parent. It can be RelativeLayout, LinearLayout etc... share | imp...
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@class vs. #import

... and use the @class declaration in your header file. @class does not (usually) remove the need to #import files, it just moves the requirement down closer to where the information is useful. For Example If you say @class MyCoolClass, the compiler knows that it may see something like: MyCoolCl...
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How do I catch an Ajax query post error?

... @Yuck $.post can accept an error callback using deferred objects. Take a look at my answer below for an example. – Michael Venable Aug 24 '12 at 21:18 ...
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How to get first and last day of the week in JavaScript

...tring(); just I have corrected the @RichardN's code, which is having a small mistake – Azeez Oct 13 '14 at 14:20 ...
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Editing in the Chrome debugger

How do I "dynamically" edit JavaScript code in the Chrome debugger? It's not for me, so I don't have access to the source file. I want to edit code and see what effects they have on the page, in this case stopping an animation from queuing up a bunch of times. ...
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How do I exchange keys with values in a dictionary?

... While this seems to be correct, its really good to add an explanation of how it works rather than just the code. – Will Sep 10 '15 at 19:49 ...
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Is well formed without a ?

...k near the end of 17.2.1): The elements used to create controls generally appear inside a FORM element, but may also appear outside of a FORM element declaration when they are used to build user interfaces. This is discussed in the section on intrinsic events. Note that controls ou...