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How do I reference an existing branch from an issue in GitHub?

... Directly from GitHub: References Certain references are auto-linked: SHA: be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2 User@SHA ref: mojombo@be6a8cc1c1ecfe9489fb51e4869af15a13fc2cd2 User/Project@SHA: mojombo/god@be6a8cc1c1ecfe9489fb51e4...
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How to convert R Markdown to PDF?

...g., render("input.Rmd", "pdf_document") Command-line: When I run render from the command-line (e.g., using a makefile), I sometimes have issues with pandoc not being found. Presumably, it is not on the search path. The following answer explains how to add pandoc to the R environment. So for exam...
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Is it possible to create a remote repo on GitHub from the CLI without opening browser?

...mand line. As you noted, GitHub doesn't allow shell access, etc., so aside from the GitHub API, the only way to create a repo is through GitHub's web interface. share | improve this answer ...
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std::shared_ptr of this

... There is std::enable_shared_from_this just for this purpose. You inherit from it and you can call .shared_from_this() from inside the class. Also, you are creating circular dependencies here that can lead to resource leaks. That can be resolved with the...
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Is it faster to count down than it is to count up?

...s stuff is almost certainly irrelevant as there isn't a simple 1-1 mapping from instructions to clock cycles. (Though I could imagine it coming up if you were doing things like generating precisely timed video signals from a microcontroller. But then you'd write in assembly language anyway.) ...
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Resolve Type from Class Name in a Different Assembly

... This universal solution is for people who need to load generic types from dynamic external references by AssemblyQualifiedName, without knowing from which assembly are all parts of generic type coming from: public static Type ReconstructType(string assemblyQualifiedName, bool throwOnError...
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Execute code when Django starts ONCE only?

... Update from Pykler's answer below: Django 1.7 now has a hook for this Don't do it this way. You don't want "middleware" for a one-time startup thing. You want to execute code in the top-level urls.py. That module is imported a...
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How can a Java variable be different from itself?

...m.out.println("Not ok"); } Not ok You can do the same with Double.NaN. From JLS §15.21.1. Numerical Equality Operators == and !=: Floating-point equality testing is performed in accordance with the rules of the IEEE 754 standard: If either operand is NaN, then the result of == is false but th...
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Has Facebook sharer.php changed to no longer accept detailed parameters?

...d in the preview the same way that it would appear on facebook as a post from the url OG meta tags. Use dialog/feeds instead of sharer.php https://www.facebook.com/dialog/feed? app_id=145634995501895 &display=popup&caption=An%20example%20caption &link=https%3A%2F%2Fdevelope...
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How to merge every two lines into one from the command line?

...rget about paste. It rocks for this problem. I needed to combine all lines from stdin and did it easily with paste -sd ' ' -. – Clint Pachl Aug 8 '14 at 6:52 4 ...