Re: [Caml-list] Real World OCaml beta2 now available (final beta)

[Phiho Hoang <hohoangphi@xxxxxxxxx>]

Yes, that works.

Thank you.

BTW, in my '.bash_profile', the OPAM configuration is already in there:

# OPAM configuration

. ~/.opam/opam-init/init.sh > /dev/null 2> /dev/null || true

Now I need to add:

 eval `opam config env`

Is that correct?

Can I run 'utop' from a putty console?

Regards,

PhiHo

On Wed, Aug 14, 2013 at 10:08 AM, Anil Madhavapeddy <anil@xxxxxxxxxx> wrote:

You probably forgot a "eval `opam config env`" to set your PATH.

-anil

On 14 Aug 2013, at 10:07, Phiho Hoang <hohoangphi@xxxxxxxxx> wrote:

Hi,

Thank you for sharing.

I followed the instructions in Appendix A to install utop:

$ opam install utop

$ utop

Fatal error: cannot load shared library dlllwt-unix_stubs

Reason: dlllwt-unix_stubs.so: cannot open shared object file: No such file or directory

Where can this shared library dlllwt-unix_stubs be found?

Regards,

PhiHo

$ ocaml -version

The OCaml toplevel, version 4.01.0+dev18-2013-06-13

$ opam --version

1.0.0

On Wed, Aug 7, 2013 at 6:47 AM, Anil Madhavapeddy <anil@xxxxxxxxxx> wrote:

Begin forwarded message:

> From: Anil Madhavapeddy <anil@xxxxxxxxxx>
> Subject: [Caml-list] Real World OCaml beta2 now available (final beta)
> Date: 7 August 2013 11:43:24 BST
> To: "caml-list@xxxxxxxx List" <caml-list@xxxxxxxx>
>
> The second and final public beta of Real World OCaml is now available:
>  <https://realworldocaml.org>
>
> Release notes:
>
> * Over 2,000 comments from proofreaders have been resolved.  We realize that
>  reading early content is hard work, and hugely appreciate the spirited
>  feedback!  The book is now a week away from being handed over to the
>  O'Reilly production team for copyediting, so the window for changes are
>  limited after that.  Comments reset between milestones and so beta2 is a
>  clean slate; we're still working through some remaining older issues.
>
> * The chapters on first-class modules, parsing with Menhir, and objects
>  and classes have been significantly revised from beta1. Our thanks to
>  Leo White for contributing significantly to the latter two chapters.
>
> * All the code snippets and terminal outputs are now mechanically generated.
>  The source code is as close to public domain as practical, at:
>      <https://github.com/realworldocaml/examples>
>
> * The final version will have the installation chapter moved to be online
>  only, and we intend to publish updates there to elaborate on installation
>  and packaging mechanisms.
>
> * Exercises will be available after we go into production, and also only be
>  available online. We really like the collaborative spirit of the commenting
>  system, and will likely extend this to collecting exercises from our readers
>  on an ongoing basis.
>
> More at: http://anil.recoil.org/2013/08/06/real-world-ocaml-beta2.html
>
> -Anil, Yaron, Jason
> --
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