not knowing Fedora, but on linuxmint -- the best guidance I can give you is the entire process that worked for me -- the details really matter more than they should. I have both python 2.7 and python 3.4 installed (I use python 3.4, sometimes other stuff wants python 2.7--this is one of those occasions), python 3.4 is set as the default python (that is good for using Atom+Helium once it is all set up). if you don't have it, now install ipython[notebook] (I think I did that for both pythons after a while of frustrations) you also need zeromq -- for your system and the julia package and IJulia I don't remember exactly how I got zeromq set on my system
If it were me, I would uninstall atom and helium. get the two pythons in place, and make 3.4 the default then .. install the latest atom from the website (the latest one is important) and make sure it opens fine from the command window (just never open it from the menu or link). then close it and in a new command window: (you can try) PYTHON=python2.7 apm install hydrogen (I needed) sudo PYTHON=python2.7 apm install hydrogen it should take a little time and show that the install worked close the command window, open a new one $atom when atom opens, click on Packages and verify Hydrogen is there assuming it is .. create and save test.jl 1+2 then highlight 1+2, select Hydrogen from the Packages menu and click it (if Hydrogen is not there, go into settings [Ctrl+Shift+P and type settings view open (enter) go to install on the left and type hydrogen then install it from it there] when Hydrogen is first used in atom, it takes time to get itself together, during that time the symbol moves and it looks like it may be stuck (and when it is stuck -- that is how it looks) let it have a few minutes before deciding it is going nowhere. hope this helps On Wednesday, September 2, 2015 at 2:37:06 AM UTC-4, Oleg Mikulchenko wrote: > > Fedora 20. > > Difference with loading the file from the menu versus starting atom with > filename as param exist for Python, and start from the command line solves > the problem for Python. But not for Julia. > > On Tuesday, September 1, 2015 at 7:18:44 PM UTC-7, Jeffrey Sarnoff wrote: >> >> What is your environment? >> >> On Tuesday, September 1, 2015 at 10:17:58 PM UTC-4, Jeffrey Sarnoff wrote: >>> >>> That happened to me when forgot to start atom from the command line and >>> used the menu entry or shortcut instead. >>> >>> On Tuesday, September 1, 2015 at 9:42:58 PM UTC-4, Oleg Mikulchenko >>> wrote: >>>> >>>> I agree. BTW, does someone consider Eclipse plugin for Julia? Similar >>>> to pydev. For scientific work I prefer Spyder, but for debugging Pydev is >>>> more powerful. Not that I like Eclipse, just no choice to avoid it :) >>>> >>>> For some reasons, Python run on Atom with Hydrogen, but Julia doesn't, >>>> it is hanging forever when I put Ctrl+Alt+Enter with highlighted code. Any >>>> advice? >>>> >>>> On Tuesday, September 1, 2015 at 7:05:59 AM UTC-7, STAR0SS wrote: >>>>> >>>>> I think a good IDE should have: >>>>> >>>>> - A proper console and a good way to send single line and block of >>>>> codes to it (e.g. matlab's code section) >>>>> - A decent text editor >>>>> - Integrated plots >>>>> - Proper window management (docking, etc) so you don't have windows >>>>> everywhere >>>>> >>>>> All this meet two others broad and important goals, namely having a >>>>> good plotting solution and being able to make GUI applications in Julia. >>>>> For these reasons I feel like something like Julietta was the way to >>>>> go. >>>>> >>>>>
