remove '|' from filenames for Windows

[kojix2]

Fixes #70

| --> -

Rename *.ipynb files in dummy_iruby directory for Windows.
| (vertical bar) is not assigned to a directory or file in Windows 10.

I confirmed that this branch can be installed on Windows.

[coveralls]

Pull Request Test Coverage Report for Build 781

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.003%) to 98.12%

---

Totals
Change from base Build 780:	-0.003%
Covered Lines:	3131
Relevant Lines:	3191

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 781

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.003%) to 98.12%

---

Totals
Change from base Build 780:	-0.003%
Covered Lines:	3131
Relevant Lines:	3191

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 781

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.003%) to 98.12%

---

Totals
Change from base Build 780:	-0.003%
Covered Lines:	3131
Relevant Lines:	3191

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 781

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.003%) to 98.12%

---

Totals
Change from base Build 780:	-0.003%
Covered Lines:	3131
Relevant Lines:	3191

---

💛 - Coveralls

[coveralls]

Pull Request Test Coverage Report for Build 784

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage decreased (-0.005%) to 98.118%

---

Totals
Change from base Build 780:	-0.005%
Covered Lines:	3128
Relevant Lines:	3188

---

💛 - Coveralls

[Shekharrajak]

Can you please change the names of ipynb files first and run all the IRuby notebook cell to check everything is fine, then make checkpoints ?

Thanks!

[Shekharrajak]

You can also share the link of notebook like this : https://nbviewer.jupyter.org/github/shekharrajak/daru-view/tree/master/spec/dummy_iruby/

[kojix2]

OK. I understand.
But I am a Ubuntu user. I do not always use Windows, so please give me some time.

[Shekharrajak]

@kojix2 , sure ! Thanks for update.

[kojix2]

I execute most of dummy_iruby notebooks on Windows.
https://nbviewer.jupyter.org/github/kojix2/daru-view/tree/check-iruby-win/spec/dummy_iruby/

jupyte nbconvert --to notebook --inplace --exec *.ipynb

The three files below stop with errors.

• Daru DataFrame and DataTables.ipynb
• DataTables - basic examples.ipynb
• Nyaplot other examples.ipynb

However, it may not be related to Windows.

That's enough for today.
Running Ruby scripts on Windows is a bit painful, I think.

[Shekharrajak]

Thanks @kojix2 , for update.

• Daru DataFrame and DataTables.ipynb
• DataTables - basic examples.ipynb

Currently we don't care about datatables examples in IRuby notebook (refer : Shekharrajak/daru-data_tables#2)

But Nyaplot should work as it is . I see all Nyaplot examples are not working. Did you run all the cells (because commit changes are saying 'renamed without changes')?

[Shekharrajak]

I think you are not using any isolated container. You can try docker container. Pull the windows OS and try to run it. For ubuntu dockerfile sample is written in wiki page : https://github.com/SciRuby/daru-view/wiki/Docker-image-setup

[kojix2]

Thanks for your help @Shekharrajak

But I have never used Docker myself. I heard from various people that docker is useful, but I never used it before. I have to learn about Docker.

Actually, I am not a computer engineer, I am a student researcher of medical biology.
My goal is to be able to install daru-view with gem install daru-view command on my co-worker's Windows PCs. I want to make my IRuby Notebooks work on other people's PCs to advance my research.

Nyaplot is old and not maintained, so I think it is not recommended to use it.

Daru::View is best plotting library as far as I know in 2019.
Therefore, I think making it work on Windows is very important for me (and other people).

So I am not sticking to this pull request itself.
Would you please solve this problem with your help?

[Shekharrajak]

Thanks @kojix2, for letting me know ! Give me few hours.

[Shekharrajak]

@kojix2 , Since you already have the source code of daru-view gem. This simple thing you can do if you are in hurry :

dummy_iruby have nothing to do in installation of the daru-view gem and it is just written for reference and demonstrating the powerful features of daru-view gem.So you can delete it and build the gem locally, share the generated gem file and install it in system you want.

Steps :

1. git clone https://github.com/SciRuby/daru-view
2. Delete the daru-view/spec/dummy_iruby folder.
3. Go inside the foldeer cd daru-view
4. build the gem locally using gem build daru-view.gemspec
5. Now you have daru-view.gem file that can be installed using gem install daru-view.gem
   (Note: Generated file name will be daru-view-version-number.gem)

I followed the above steps and generated gem can be found here: https://github.com/Shekharrajak/daru-view-gem-file

Let me know if you still found any difficulty in windows system.

[kojix2]

Thank you very much @Shekharrajak
I'm sorry to rush you. I am Okay.
I knew the steps you write, and I could install daru-view gem from my branch too.

gem specific_install https://github.com/kojix2/daru-view.git patch-windows

I just want you to release a new gem that we can install gem on windows from Gem server.
(and not in a hurry).

[Shekharrajak]

@kojix2 , thanks for update . I have cherry picked your commits and fixed the problem in #147