From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.4 (2020-01-24) on polar.synack.me X-Spam-Level: X-Spam-Status: No, score=-1.9 required=5.0 tests=BAYES_00 autolearn=ham autolearn_force=no version=3.4.4 X-Google-Thread: 103376,c70dc869310ffb51 X-Google-NewGroupId: yes X-Google-Attributes: gida07f3367d7,domainid0,public,usenet X-Google-Language: ENGLISH,UTF8 Path: g2news1.google.com!news4.google.com!feeder3.cambriumusenet.nl!feeder1.cambriumusenet.nl!feed.tweaknews.nl!213.75.85.109.MISMATCH!newsfeed.kpn.net!pfeed09.wxs.nl!eternal-september.org!feeder.eternal-september.org!.POSTED!not-for-mail From: Simon Wright Newsgroups: comp.lang.ada Subject: Re: Annoucing memcache-ada 0.1 Date: Mon, 17 Jan 2011 10:40:12 +0000 Organization: A noiseless patient Spider Message-ID: References: <4d335a76$0$43992$742ec2ed@news.sonic.net> <2b5cd851-c148-41f4-95e7-14f235846e6a@q18g2000vbk.googlegroups.com> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 8bit Injection-Info: mx02.eternal-september.org; posting-host="dFCm8HWntFqmDIilBLqEJQ"; logging-data="32559"; mail-complaints-to="abuse@eternal-september.org"; posting-account="U2FsdGVkX1/iotuJUyKLR4L+v0u1ZJqDnWjT68xYkmc=" User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/23.2 (darwin) Cancel-Lock: sha1:8ZM7PVcmNJLiH2cI9nwLHSnVhoo= sha1:jW5yssiF9L7rdjIHaiJWaU4g/NA= Xref: g2news1.google.com comp.lang.ada:16476 Date: 2011-01-17T10:40:12+00:00 List-Id: "Yannick Duchêne (Hibou57)" writes: > there is *never* > something like stateful with web process. This is a fundamental > consequence of the client browsing process. “Stateful web server” > concept makes no sense. As the user can go back and forward in > his/her navigation history, the only possible state must be stored in > pages stored in the browser, and if ever needed, these states > informations must be transmitted to the web server via POST > (preferably, personal feeling). In the web, there is a per-page state > at the client side, not a per-cession state at the server side. Using AJAX, there is certainly state within one page... but even excluding that, there clearly _is_ per-session state on the server; of course, the browser has to identify the session concerned before the server can know where to continue from.