From mboxrd@z Thu Jan 1 00:00:00 1970 X-Spam-Checker-Version: SpamAssassin 3.4.5-pre1 (2020-06-20) on ip-172-31-74-118.ec2.internal X-Spam-Level: * X-Spam-Status: No, score=1.8 required=3.0 tests=BAYES_50,FORGED_GMAIL_RCVD, FREEMAIL_FROM autolearn=no autolearn_force=no version=3.4.5-pre1 X-Received: by 2002:ac8:70cf:: with SMTP id g15mr2824521qtp.360.1622682285293; Wed, 02 Jun 2021 18:04:45 -0700 (PDT) X-Received: by 2002:a5b:448:: with SMTP id s8mr48751884ybp.363.1622682285110; Wed, 02 Jun 2021 18:04:45 -0700 (PDT) Path: eternal-september.org!reader02.eternal-september.org!news.mixmin.net!proxad.net!feeder1-2.proxad.net!209.85.160.216.MISMATCH!news-out.google.com!nntp.google.com!postnews.google.com!google-groups.googlegroups.com!not-for-mail Newsgroups: comp.lang.ada Date: Wed, 2 Jun 2021 18:04:44 -0700 (PDT) In-Reply-To: <8735tzg7i3.fsf@nightsong.com> Injection-Info: google-groups.googlegroups.com; posting-host=79.13.125.26; posting-account=JRF_-woAAABYlsAtkCl_CUxBuQy2SsaQ NNTP-Posting-Host: 79.13.125.26 References: <62a51520-f7bc-4bbf-b0bf-fdfb1c1a9dadn@googlegroups.com> <8735tzg7i3.fsf@nightsong.com> User-Agent: G2/1.0 MIME-Version: 1.0 Message-ID: <84923881-ae82-4cb5-badf-ca718d31906bn@googlegroups.com> Subject: Re: why the pascal family of languages (Pascal, Ada, Modula-2,2,Oberon, Delphi, Algol,...) failed compared to the C family? From: Gabriele Galeotti Injection-Date: Thu, 03 Jun 2021 01:04:45 +0000 Content-Type: text/plain; charset="UTF-8" Xref: reader02.eternal-september.org comp.lang.ada:62104 List-Id: On Thursday, June 3, 2021 at 1:40:54 AM UTC+2, Paul Rubin wrote: > Gabriele Galeotti writes: > > In the 80s, there was P-code on the Apple II... 25 years later, Java > > bytecode came out, exactly the same thing, a cheeky clone. > The JVM isn't really comparable to P-code. It is a lot fancier, > including features for multithreading and for garbage collection. Well, obviously they put into the thing those mandatory features, plus 25 years of technological advantages (the P-code had to run on a 64kB, 1-MHz 6502), but the base concept is nearly the same, a stack-based VM.