Florian Oswald

ok, i reinstalled Homebrew.jl from scratch. here is what I get on OS Sierra. ```julia julia> Pkg.build("Cairo") INFO: Building Homebrew Warning: The post-install step did not complete successfully ===========================================================[ ERROR:...

so, i can execute ``` ➜ /Users/florian.oswald/.julia/v0.6/Homebrew/deps/usr/bin/brew install --ignore-dependencies staticfloat/juliatranslated/fontconfig Warning: staticfloat/juliatranslated/fontconfig 2.12.1_2 is already installed ``` myself in a shell without problems. it fails from within julia for some...

problem solved. thanks!

i have a similar issue: ``` julia> Pkg.add("Ipopt") INFO: Cloning cache of Ipopt from https://github.com/JuliaOpt/Ipopt.jl.git INFO: Cloning cache of MathProgBase from https://github.com/JuliaOpt/MathProgBase.jl.git INFO: Installing Ipopt v0.2.6 INFO: Installing MathProgBase v0.7.0...

There is a solution to this here https://github.com/JuliaOpt/Ipopt.jl/issues/94 On Tue 6 Feb 2018 at 02:43, olugovoy wrote: > Same problem here: > > WARNING: The following packages do not have...

docker works! (of course.) this worked for a few steps: https://github.com/rstudio/packrat/issues/524#issuecomment-451524611 `source("packrat/init.R")` failed again. but `packrat::restore()` runs. however: ``` > packrat::restore() The following packages were not installed by packrat and...

by the way, I found pretty straight forward on my office computer to just install the 2 non-CRAN packages manually first (RcppSimpleTensor and LatexTables), then straight `devtools::install()`.

Hi @davidagold! I'm a big fan of dplyr and therefore welcome your initiative. I was just wondering whether it might be useful to provide a small discussion on your readme...

**very** helpful! I think particularly the multiple backend support you mention is a big difference. I'm looking forward to hear more from this!

can i upvote that issue? :-) thanks