[#4654] signleton_methods / methods / public_methods - weirdness? — Johan Holmberg <holmberg@...>
[#4666] Getting a hex representation for a Numeric — "Zev Blut" <rubyzbibd@...>
Hello,
[#4670] ruby 1.8.3 preview1 plan — Yukihiro Matsumoto <matz@...>
Hi,
[#4690] test failures for stable-snapshot 09/04/2005 — noreply@...
Bugs item #1762, was opened at 10-04-2005 20:46
Hello.
[#4709] BNF-like grammar specified DIRECTLY in Ruby — Eric Mahurin <eric_mahurin@...>
Hello everybody,
[#4712] Segfault in zlib? — Nathaniel Talbott <ntalbott@...>
I'm using rubyzip (latest gem version) and zlib (1.2.2) to do a bunch
[#4736] Trivial speedup in Array#zip — Mauricio Fern疣dez <batsman.geo@...>
[#4745] Win32: Ruby & APR; build problems for Ruby Subversion SWIG bindings — Erik Huelsmann <ehuels@...>
Having taken upon me the task to provide a Windows build for
On 4/20/05, Erik Huelsmann <ehuels@gmail.com> wrote:
Hi Austin,
Hi,
On 4/24/05, nobu.nokada@softhome.net <nobu.nokada@softhome.net> wrote:
Hi,
> > > Ruby is just using AC_TYPE_UID_T. So, using typedef for them,
Hi,
On 4/26/05, nobu.nokada@softhome.net <nobu.nokada@softhome.net> wrote:
As promised, I attached a patch to eliminate the compile problems
Hi,
Thanks for the quick response!
Hi,
On 5/14/05, nobu.nokada@softhome.net <nobu.nokada@softhome.net> wrote:
[#4751] Illegal regexp causes segfault — Andrew Walrond <andrew@...>
irb(main):058:0> a = /\[([^]]*)\]/
Andrew Walrond, April 22:
In article <200504221210.38231.andrew@walrond.org>,
>>>>> "T" == Tanaka Akira <akr@m17n.org> writes:
[#4774] enhanced $0 modification — Evan Webb <evanwebb@...>
The attached patch allows for ruby to use more of the available stack
Hi,
[#4775] profiler.rb Schroedinbug — C Erler <erlercw@...>
A ruby program with the single instruction "require 'profile'"
>A ruby program with the single instruction "require 'profile'"
[#4807] Re: -Wall — Vincent Isambart <vincent.isambart@...>
> Why does ruby build without -Wall in CFLAGS by default? -Wall can help to
[#4815] Re: -Wall — nobu.nokada@...
Hi,
Re: Getting a hex representation for a Numeric
On Thu, 7 Apr 2005 02:12:40 +0900, Nathaniel Talbott <ntalbott@gmail.com> wrote: > On Apr 6, 2005 12:25 PM, Zev Blut <rubyzbibd@ubit.com> wrote: > >> I was disappointed to find that there is not an instance method for >> Numeric that lets you convert the value to a hexadecimal string. > > ... > >> Or is there already a method that I missed? > > Try: > > irb(main):002:0> 42.to_s(16) > => "2a" Thanks for the info! When you think about it this is a great solution, but I wonder if it would be nice to alias this to another method name like "base_string" or "radix". It might be nice to even have a few common conversion methods like hex, binary, and oct. These would certainly help make it easier to find for some people (like me). Best, Zev