On 27 November 2015 at 10:56, VIDYA SAGAR POGIRI wrote:
>
> Ruby App running on Windows
> Im using Windows
>
You can use the method system or backticks to run commands such as dir and
get the result back [1] [2]. When you have found the file you can open it
using the normal ruby file methods.
Ruby App running on Windows
Im using Windows
What operating system are you running under?
On Friday, November 27, 2015 at 3:27:58 PM UTC+5:30, VIDYA SAGAR POGIRI
wrote:
>
>
>
>
>
> Hi,
> I want to access the files in folder 2 from the folder 4, I mean my Present
> Working Directory is 4
>
>
On 27 November 2015 at 10:38, VIDYA SAGAR POGIRI wrote:
> Windows OS
> But i want to access the images in folder 1 from folder 3 and i also want
> the complete path of the images
>
Go back to my post and please answer *all* the questions.
Thanks
Colin
>
> Thanks,
>
> Vidya Sagar Pogiri,
> Mo
Windows OS
But i want to access the images in folder 1 from folder 3 and i also want
the complete path of the images
Thanks,
Vidya Sagar Pogiri,
Mobile:9597992299
On Fri, Nov 27, 2015 at 4:01 PM, Colin Law wrote:
> On 27 November 2015 at 09:57, VIDYA SAGAR POGIRI <
> vidyasagarpog...@gmail.com
On 27 November 2015 at 09:57, VIDYA SAGAR POGIRI wrote:
>
>
>
>
> Hi,
> I want to access the files in folder 2 from the folder 4, I mean my Present
> Working Directory is 4
>
> As so often is the case with questions here you have not provided nearly
enough information to answer the question.
Th
Hi,
I want to access the files in folder 2 from the folder 4, I mean my Present
Working Directory is 4
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On 27 November 2015 at 06:04, fugee ohu wrote:
> isn't params[:category] a reference to a single field and not all the params
> from the form
params[:category] is identical to category_params. As an old hand I
don't necessarily make use of later useful syntactical goodies in
rails. Look at the
On 27 November 2015 at 05:53, fugee ohu wrote:
> I'm trying to follow this example in my controller: science =
> Category.create!(:name => 'Science')
> but most create actions look like @science=Category.new(science_params)
> do I need the object to be an array beginning with @
I think this is co
On 27 November 2015 at 01:57, fugee ohu wrote:
> I'm able to follow the docs and create categorie from the rails console but
> I'm having trouble working those instructions into my controller I know this
> is wrong I dunno if I can use category instead of @category for the object
> The browser ret
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