you probably should run it -- and not expect that to make any difference
with your difficulty (which is either a matter of installation or, more
likely, the permissions associated with your windows account [and you may
need to work that out with work])
On Friday, August 19, 2016 at 10:56:39 AM UTC-4, Pigskin Ablanket wrote:
>
> Ok, so it showed me the following:
> C:\Users\Name\AppData\Local\Julia-0.4.6
>
> Should I still run the update?
>
> On Friday, August 19, 2016 at 10:48:41 AM UTC-4, Jeffrey Sarnoff wrote:
>>
>> on a Win7 system running Julia (v0.5rc2, but that should not matter).
>>
>>
>> julia> run(`cmd`)
>> Microsoft Windows ...
>>
>> # this is the directory from which Julia is being run (if you see it_
>> C:\Users\Jeff\AppData\Local\Julia-0.5.0-rc2>ls
>> LICENSE.md Uninstall.exe bin etc include julia.lnk lib libexec
>> share
>>
>> # type exit() to get back to julia
>> C:\Users\Jeff\AppData\Local\Julia-0.5.0-rc2>exit()
>>
>>
>> julia>
>>
>>
>>
>> if you cannot do
>> run(`cmd`)
>> on a windows machine then the System Administrator needs to reinstall or
>> otherwise fix it
>> also, just for fun.. run Pkg.update()
>>
>>
>> On Friday, August 19, 2016 at 10:16:22 AM UTC-4, Pigskin Ablanket wrote:
>>>
>>> Julia Version 0.4.6
>>> Commit 2e358ce (2016-06-19 17:16 UTC)
>>> Platform Info:
>>> -- System: windows (x86_64-w64-mingw32)
>>> -- CPU: Intel(R) Core (TM) i5-4310U CPU @ 2.00GHz
>>> -- Word_Size: 64
>>> -- BLAS: libopenblas (USE64BITINT DYNAMIC_ARCH NO_AFFINITY Haswell)
>>> -- LAPACK: libopenblas64_
>>> -- LIBM: libopenlibm
>>> -- LLUM: libLLUM-3.3
>>>
>>> Its work computer
>>>
>>> On Friday, August 19, 2016 at 10:04:20 AM UTC-4, Jeffrey Sarnoff wrote:
>>>>
>>>> Please show me
>>>> julia> versioninfo()
>>>>
>>>>
>>>> On Friday, August 19, 2016 at 10:02:36 AM UTC-4, Pigskin Ablanket wrote:
>>>>>
>>>>> I get the same error:
>>>>> Julia>run(`pwd`) what I tried to execute
>>>>> ERROR: could not spawn `pwd`: no such file or directory (ENOENT) in
>>>>> _jl_spawn at process.jl:262
>>>>>
>>>>> I am attaching a screen shot
>>>>>
>>>>> On Friday, August 19, 2016 at 9:35:12 AM UTC-4, Jeffrey Sarnoff wrote:
>>>>>>
>>>>>> what do you see with this (in Julia, note the backtics are not single
>>>>>> quotes)
>>>>>> julia> run(`pwd`)
>>>>>>
>>>>>> On Friday, August 19, 2016 at 8:41:51 AM UTC-4, Pigskin Ablanket
>>>>>> wrote:
>>>>>>>
>>>>>>> Ok - This makes sense to me.......but:
>>>>>>>
>>>>>>> When I proceeded with julia>;pwd this is the response I got: Error:
>>>>>>> could not spawn `pwd`: no such file or directory (ENOENT) in _jl_spawn
>>>>>>> at
>>>>>>> process.jl:262
>>>>>>>
>>>>>>> No idea what that means :(
>>>>>>>
>>>>>>> Once again - feel like my questions are probably introductory, and I
>>>>>>> appreciate your time.
>>>>>>>
>>>>>>> The actual name of the code I am trying to open is titled
>>>>>>> "Code_for_Github.jl"
>>>>>>>
>>>>>>>
>>>>>>>
>>>>>>> On Friday, August 19, 2016 at 6:26:20 AM UTC-4, Ayush Pandey wrote:
>>>>>>>>
>>>>>>>> Hello there,
>>>>>>>> I think you need to change to the directory where your file is
>>>>>>>> present.
>>>>>>>>
>>>>>>>> You can try to use command line within julia like:
>>>>>>>> julia > ;pwd #Check your present working directory
>>>>>>>> julia> ;cd /path_to_the_directory_where_your_file_is_present
>>>>>>>>
>>>>>>>> OR
>>>>>>>> try to give the absolute path of the directory (Assume your file is
>>>>>>>> present in home directory on linux)
>>>>>>>>
>>>>>>>> julia>open("/home/Filename.jl")
>>>>>>>>
>>>>>>>> I hope it helps :)
>>>>>>>>
>>>>>>>>
>>>>>>>> *Yours Sincerely,*
>>>>>>>> *Ayush Pandey* * <https://github.com/Ayush-iitkgp> *
>>>>>>>> ayush-iitkgp.github.io/
>>>>>>>>
>>>>>>>> On Fri, Aug 19, 2016 at 1:54 PM, Pigskin Ablanket <
>>>>>>>> [email protected]> wrote:
>>>>>>>>
>>>>>>>>> Ok, I am trying to familiarize myself with a study published using
>>>>>>>>> Julia. I have Julia up and running, but cant seep to get the actual
>>>>>>>>> code
>>>>>>>>> open.
>>>>>>>>>
>>>>>>>>> Here is what I done so far:
>>>>>>>>>
>>>>>>>>> julia> Pkg.add("JuMP")
>>>>>>>>> julia> Pkg.add("DataFrames")
>>>>>>>>> julia> Pkg.add("GLPKMathProgInterface")
>>>>>>>>>
>>>>>>>>> I believe I successfully added the requisite programs. all good.
>>>>>>>>> Now I downloaded the code via CSV.
>>>>>>>>>
>>>>>>>>> It contains the Code in a .jl file, license file, readme file and a
>>>>>>>>> couple excel CSV files needed.
>>>>>>>>>
>>>>>>>>> I tried top open the file using Julia> Open("Filename.jl") and got
>>>>>>>>> the following error:
>>>>>>>>>
>>>>>>>>> *No such file or directory in open at iostream.jl:90 **in open at
>>>>>>>>> **iostream.jl:99*
>>>>>>>>>
>>>>>>>>> My sense is that I dont have the file in the right directory, but
>>>>>>>>> this is where I get over my skis.
>>>>>>>>>
>>>>>>>>> Is that the issue? How do I make Julia find the file? Sorry or such
>>>>>>>>> basic questions !!!!
>>>>>>>>>
>>>>>>>>>
>>>>>>>>
