Yes. It has the same effect as `x=0`. It just give a safer value to `x`.
On Thursday, August 13, 2015 at 6:28:11 PM UTC+2, Marcio Sales wrote: > > x would still be listed. > > Em quinta-feira, 13 de agosto de 2015 10:32:01 UTC-3, Sisyphuss escreveu: >> >> Is `x=nothing` a good idea, since `nothing` has no meaning and could be >> tested `x==nothing`? >> >> >> On Thursday, August 13, 2015 at 1:13:09 AM UTC+2, Tony Kelman wrote: >>> >>> Good question. I have not tried to do this, it's been about 6 years >>> since I last used a Windows cluster. >>> >>> Built-in, it looks like the only remote cluster manager available by >>> default in base Julia communicates over ssh - >>> http://docs.julialang.org/en/latest/manual/parallel-computing/#man-clustermanagers >>> >>> Is your cluster using Windows HPC Server? How would you usually create >>> parallel jobs and communicate between workers? Are you using Microsoft MPI? >>> There is an open pull request for adding support for Microsoft MPI to >>> MPI.jl (see https://github.com/JuliaParallel/MPI.jl/issues/51 and >>> https://github.com/JuliaParallel/MPI.jl/pull/52), but I don't think >>> it's actually been tested across multiple machines yet. Maybe support for >>> Windows HPC Server could be added to the ClusterManagers.jl package? Would >>> have to check the documentation both for ClusterManagers.jl >>> https://github.com/JuliaParallel/ClusterManagers.jl and Windows HPC >>> Server https://technet.microsoft.com/en-us/library/ff919397.aspx to see >>> what would be needed. >>> >>> I don't think there's an easy way to delete a variable binding. You can >>> call workspace() which really just moves the current content of your Main >>> module to Main.LastMain. >>> >>> On Wednesday, August 12, 2015 at 1:32:58 PM UTC-7, Marcio Sales wrote: >>>> >>>> Hello all. New user here with a couple' questions. >>>> Is it possible to set up Julia for distributed computing in Windows >>>> cluster? How? >>>> Is there a way to delete a variable once created? Not just free mem >>>> making x=0. >>>> >>>> Thank you. >>>> M. >>> >>>
