[#7476] Net::HTTP Bug in Ruby 1.8.4? — James Edward Gray II <james@...>
Can a Net::HTTP guru comment on this message:
[#7485] Bugzilla for ruby? — Hadmut Danisch <hadmut@...>
Hi,
[#7493] how to introduce reference objects into ruby — "Geert Fannes" <Geert.Fannes@...>
Hello,
[#7497] Re: how to introduce reference objects into ruby — "Geert Fannes" <Geert.Fannes@...>
Hello,
[#7500] Re: how to introduce reference objects into ruby — "Geert Fannes" <Geert.Fannes@...>
The problem with the code you sent is that you have to go through ALL
The columns store the actual values (doubles), and the rows store pointers to the corresponding doubles. This way, I can update a double directly via the columns, via the rows after dereferencing the pointers.
[#7518] Proposal: String#notempty? — Bertram Scharpf <lists@...>
Hi,
[#7524] Sefe level: bug or feature? — "Kirill A. Shutemov" <k.shutemov@...>
Why cannot do eval with $SAFE=3 and can with $SAFE=4? Is it bug or
Hi,
On Mon, 13 Mar 2006, Yukihiro Matsumoto wrote:
[#7529] Re: Proposal: String#notempty? — "Berger, Daniel" <Daniel.Berger@...>
> -----Original Message-----
[#7546] Re: how to introduce reference objects into ruby — "Geert Fannes" <Geert.Fannes@...>
In Ruby, there's the []= and [] operators which you can define together.
[#7553] "not" operator used in expression that is a method parameter can generate syntax error — noreply@...
Bugs item #3843, was opened at 2006-03-15 22:09
Hi,
Nobu, you are not answering to the question.... You have to unveil why
Hi,
Hello,
Zev Blut wrote:
On 3/16/06, Joel VanderWerf <vjoel@path.berkeley.edu> wrote:
On 3/16/06, Zev Blut <rubyzbibd@ubit.com> wrote:
Hello,
Yukihiro Matsumoto wrote:
On 3/16/06, mathew <meta@pobox.com> wrote:
Brian Mitchell wrote:
On 3/16/06, mathew <meta@pobox.com> wrote:
Dear all
What you've described is the basic predence difference between
Evan Phoenix wrote:
[#7600] ruby_script ? — "Nicolas Despr鑚" <nicolas.despres@...>
Hi list,
>>>>> "N" == Nicolas Despr=E8s?= <ISO-8859-1> writes:
On 3/25/06, ts <decoux@moulon.inra.fr> wrote:
>>>>> "N" == Nicolas Despr=E8s?= <ISO-8859-1> writes:
[#7601] to_str, to_s and StringValue — "Gerardo Santana Gez Garrido" <gerardo.santana@...>
If I understand correctly, StringValue is a way for writing duck-type
[#7614] PATCH: A subclassable Pathname — "Evan Phoenix" <evanwebb@...>
A simply change (changing all references of "Pathname.new" to
In article <92f5f81d0603262350k796fe48fp2224b9f2108ac507@mail.gmail.com>,
Quite right on the .glob and .getwd. I guess the tests don't test hit
In article <92f5f81d0603270903g2fb02244i6a395be708dfffa3@mail.gmail.com>,
In article <87fyl3x0wd.fsf@m17n.org>,
Hm, well, thats because of the shortcut behavior in Pathname#+ which
In article <92f5f81d0603271717r1ce51d30p6c28e363dc32a09b@mail.gmail.com>,
Re: how to introduce reference objects into ruby
Geert Fannes wrote: > The problem with the code you sent is that you have to go through ALL > your matrix elements to get a certain row or column, which takes too > long. Remember that this is a LARGE matrix (my current C implementation > can handle 100M row and cols and 800M elements). Well, consider that in a perfect world with zero storage overhead, you'd be looking at 4 bytes for the row, 4 bytes for the column, 8 bytes for a float, multiply by 800M elements active in your sparse array and by my calculations you've got 12GB of data before you even start hashing anything. Given that size of problem, I'd be strongly inclined to move it out of RAM into a relational database. Especially if you want to be able to iterate along any row or column, as you apparently do. In which case, you might as well use Ruby :-) mathew