[#5322] O(1) performance for insertions/deletions at the front of an Array/String — Eric Mahurin <eric_mahurin@...>

I just did some benchmarks on push, pop, shift, and unshift

24 messages 2005/07/01
[#5338] Re: O(1) performance for insertions/deletions at the front of an Array/String — Mathieu Bouchard <matju@...> 2005/07/02

On Fri, 1 Jul 2005, Eric Mahurin wrote:

[#5348] Re: O(1) performance for insertions/deletions at the front of an Array/String — Eric Mahurin <eric_mahurin@...> 2005/07/02

--- Mathieu Bouchard <matju@artengine.ca> wrote:

[#5357] Re: O(1) performance for insertions/deletions at the front of an Array/String — Mathieu Bouchard <matju@...> 2005/07/03

On Sat, 2 Jul 2005, Eric Mahurin wrote:

[#5359] Re: O(1) performance for insertions/deletions at the front of an Array/String — Eric Mahurin <eric_mahurin@...> 2005/07/03

--- Mathieu Bouchard <matju@artengine.ca> wrote:

[#5361] Re: O(1) performance for insertions/deletions at the front of an Array/String — Mathieu Bouchard <matju@...> 2005/07/03

On Sun, 3 Jul 2005, Eric Mahurin wrote:

[#5362] Re: O(1) performance for insertions/deletions at the front of an Array/String — Eric Mahurin <eric_mahurin@...> 2005/07/03

--- Mathieu Bouchard <matju@artengine.ca> wrote:

[#5365] Re: O(1) performance for insertions/deletions at the front of an Array/String — Yukihiro Matsumoto <matz@...> 2005/07/04

Hi,

[#5367] Re: O(1) performance for insertions/deletions at the front of an Array/String — Eric Mahurin <eric_mahurin@...> 2005/07/04

--- Yukihiro Matsumoto <matz@ruby-lang.org> wrote:

[#5368] Re: O(1) performance for insertions/deletions at the front of an Array/String — Yukihiro Matsumoto <matz@...> 2005/07/04

Hi,

[#5372] Re: O(1) performance for insertions/deletions at the front of an Array/String — Florian Gro<florgro@...> 2005/07/04

Yukihiro Matsumoto wrote:

[#5420] Sydney Developer Preview 1 released — Evan Webb <evanwebb@...>

Sydney, an experimental ruby interpreter, has been released!

15 messages 2005/07/11
[#5424] Re: [ANN] Sydney Developer Preview 1 released — Evan Webb <evanwebb@...> 2005/07/12

Thanks everyone for the feedback so far!

Re: Subversion

From: "Sean E. Russell" <ser@...>
Date: 2005-07-02 20:59:43 UTC
List: ruby-core #5352
On Thursday 30 June 2005 15:44, Nikolai Weibull wrote:
> I don’t see how anyone can prefer the centralized model either.  The
> decentralized/disconnected model is a superset of the centralized,
> right?,

No.  You get a number of things with a centralized model that you don't get 
with a decentralized one.  For example O(1) copies and branches, and support 
for sub-projects, are lacking in every distributed SCM that I know about.

On the other hand, distributed systems make it easier for people to implement 
cherry-picking; I don't know how useful this feature is to Ruby development, 
but it may be something to consider.

In any case, I'm not saying that the centralized model is better than a 
decentralized model; I'm merely contesting the proposition that decentralized 
is a superset of centralized.

-- 
--- SER

"As democracy is perfected, the office of president represents, 
more and more closely, the inner soul of the people.  On some 
great and glorious day the plain folks of the land will reach 
their heart's desire at last and the White House will be adorned 
by a downright moron."        -  H.L. Mencken (1880 - 1956)

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