[erlang-questions] how to make the comprehension work

Tue Aug 18 13:53:06 CEST 2015

Hi Roelof.

I would like to encourage you to not send mail in HTML-only since I and
others on this list has got text-only clients and as you see below such a
post is not easy to read and practically impossible to answer.

Best Regards
/ Raimo Niskanen, Erlang/OTP, Mailing list admin

On Mon, Aug 17, 2015 at 07:55:37PM +0200, Roelof Wobben wrote:
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>     <div class="moz-cite-prefix">Op 17-8-2015 om 19:26 schreef Vlad
>       Dumitrescu:<br>
>     </div>
>     <blockquote
> cite="mid:CAA-EFXubVdq-9vs4spOvGR8JVY13yf0Bi90e4+j_v7LHANSJuw@REDACTED"
>       type="cite">
>       <div dir="ltr">
>         <div class="gmail_extra"><br>
>           <div class="gmail_quote">On Mon, Aug 17, 2015 at 7:14 PM,
>             Roelof Wobben <span dir="ltr"><<a moz-do-not-send="true"
>                 href="mailto:r.wobben@REDACTED" target="_blank">r.wobben@REDACTED</a>></span>
>             wrote:<br>
>             <blockquote class="gmail_quote" style="margin:0 0 0
>               .8ex;border-left:1px #ccc solid;padding-left:1ex">
>               <div id=":j1" class="a3s" style="overflow:hidden">-module(module).<br>
>                 <br>
>                 -export([most_used_function_name/0]).<br>
>                 <br>
>                 most_used_function_name() -><br>
>                 ?? ??process_module_data(code:all_loaded()).<br>
>                 <br>
>                 process_module_data(Loaded_modules)?? -><br>
>                 ?? ?? Module_list = get_modules_name(Loaded_modules).<br>
>                 <br>
>                 get_modules_name(Loaded_Modules_list) -><br>
>                 ?? ?? [ModuleList || [{ModuleList, _}] <-
>                 Loaded_Modules_List ].<br>
>               </div>
>             </blockquote>
>           </div>
>           <br>
>           You should try to read the error message more carefully -
>           yours says that Loaded_Modules_List is unbound, because the
>           function header declares it with a different spelling (list
>           instead of List).</div>
>         <div class="gmail_extra"><br>
>         </div>
>         <div class="gmail_extra">regards,</div>
>         <div class="gmail_extra">Vlad</div>
>         <div class="gmail_extra"><br>
>         </div>
>       </div>
>     </blockquote>
>     <br>
>     Thanks,<br>
>     <br>
>     Now try to find out why the outcome is empty.<br>
>     <br>
>     Roelof<br>
>     <br>
>   
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-- 

/ Raimo Niskanen, Erlang/OTP, Ericsson AB