Ruby
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Did 1.9 deprecate NUM2INT? I just upgraded to 1.9 and now my extension won't compile, complaining that: error: 'NUM2INT' was not declared in this scope Did 1.9 deprecate NUM2INT? What should I use instead? Or has something else gone wrong? Regards, Jeremy Henty ... 26 Apr 2010 04:46
Gem Path remove Andrei Caragea wrote: It was I who installed ruby and it worked just fine until 2 days ago. I tried with GEM_PATH and GEM_HOME before posting, but I think I was doing something wrong because it did not work. I have reinstalled ruby, I still have the Z in my path but now it's linked to my network folde... 25 Apr 2010 16:42
Testing Rake tasks with RSpec... and Rake I'm of the (perhaps misguided) opinion that since Rake tasks are Ruby code, they need to be tested. However, I've never done this before, but thought it was worth looking into. So I wrote a simple RSpec test: [[[[ ./test/spec.rb describe "Rake tasks" do require 'rake' before(:each) do @rake =... 25 Apr 2010 15:34
Populate (an array or a matrix) from a vector Hello, I have a simple, but very tricky, problem. I would like to fix it using an array. But matix are possibly more appropriate (even if matrix can not have 3 dimensional values, I think). I would like to populate a table (of 2 or 3 dimensions), from a vector. I think the best way to explain myself is to ... 27 Apr 2010 15:37
Preferred state machine gem? Hi everyone, today i would ask what state machine is more well writed and to be specific, more complete and simple to use for a network project. AFAIK i think state_machine is pretty straightforward but a newbie have to use it so i wonder if based on your experience you can suggest another one. Thanks, Fra... 27 Apr 2010 14:27
Rexml pretty printing "can't modify frozen string" i want to use (ruby 1.9) Formatters::Pretty and i get the error : /opt/local/lib/ruby1.9/1.9.1/rexml/formatters/pretty.rb:90:in `squeeze!': can't modify frozen string (RuntimeError) then, i look if my strings are frozen : doc = Document.new('<html></html>',{:raw=>:all}) [...] fmt = Formatters::Pretty.new 2 ... 25 Apr 2010 06:34
[ANN] Inochi 2.0.0 Inochi Gives life to Ruby projects http://snk.tuxfamily.org/lib/inochi/ Inochi is an infrastructure for Ruby projects that helps you test, document, package, publish, and announce your projects. It encourages great documentation and ... 24 Apr 2010 21:37
Missing dependence in Makefile When I try compile ruby with `make -j5` I got such messages: ruby ./tool/generic_erb.rb --output=id.h \ ./template/id.h.tmpl --vpath=.ext/include/x86_64-linux/ruby:./include/ruby:./enc:./missing parse.h id.h updated gcc -O2 -march=core2 -mtune=core2 -msse -msse2 -msse3 -mmmx -O0 -ggdb3 -fPIC -I. -I.ext/inc... 24 Apr 2010 12:46
Segmentation fault at raise exception. I get segfault at any Ruby exception with C API: (gdb) bt #0 0x00007ffff58ebd78 in siglongjmp () from /lib/libc.so.6 #1 0x00007ffff719d3e7 in rb_longjmp (tag=6, mesg=6652280) at eval.c:442 #2 0x00007ffff719d422 in rb_exc_raise (mesg=6652280) at eval.c:453 #3 0x00007ffff719a380 in rb_raise (exc=6723760, ... 24 Apr 2010 15:00 |