(This article was first published on Computing / Geek, and kindly contributed to R-bloggers)
Quick Note: I had an error recently where RStudio nor EGit nor the command line would push my repo to github. I can't remember the exact error, although after some googling I found this SO answer that solved it
git config http.postBuffer 524288000
This fixed my problem.
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Zero Inflated Models and Generalized Linear Mixed Models with R.
Zuur, Saveliev, Ieno (2012).