Also: julia> ENV["FOO"] = "BAR" "BAR"
julia> run(`env` |> `grep FOO`) FOO=BAR On Wed, Dec 31, 2014 at 3:35 PM, Sean Marshallsay <srm.1...@gmail.com> wrote: > Awesome, thank you! > > On Wednesday, 31 December 2014 19:27:26 UTC, Isaiah wrote: >> >> julia> c = setenv(`env`, ["FOO=>bar"]) >> setenv(`env`,Union(ASCIIString,UTF8String)["FOO=>bar"]) >> >> julia> run(c) >> FOO=>bar >> >> On Wed, Dec 31, 2014 at 2:16 PM, Sean Marshallsay <srm....@gmail.com> >> wrote: >> >>> In Bash I can do something like this >>> >>> $ echo $RANDOM_VAR >>> >>> $ RANDOM_VAR='heya' env >>> RANDOM_VAR='heya' >>> OTHER_ENV_VAR=whatever_it_was_before >>> ... >>> $ echo $RANDOM_VAR >>> >>> $ >>> >>> In Julia, however, >>> >>> julia> run(`env`) >>> OTHER_ENV_VAR=whatever_it_was_before >>> ... >>> >>> julia> run(`RANDOM_VAR='heya' env`) >>> ERROR: could not spawn `RANDOM_VAR=heya env`: no such file or directory >>> (ENOENT) >>> in _jl_spawn at process.jl:217 >>> in spawn at /usr/local/Cellar/julia/0.3.3/lib/julia/sys.dylib (repeats >>> 2 times) >>> in run at /usr/local/Cellar/julia/0.3.3/lib/julia/sys.dylib >>> >>> julia> >>> >>> Is there a way to emulate this behaviour in Julia? >>> >> >>
