Path: csiph.com!usenet.pasdenom.info!weretis.net!feeder4.news.weretis.net!feeds.phibee-telecom.net!newsfeed.xs4all.nl!newsfeed6.news.xs4all.nl!xs4all!post.news.xs4all.nl!not-for-mail Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.026 X-Spam-Evidence: '*H*': 0.95; '*S*': 0.00; 'programmer': 0.03; 'languages,': 0.05; 'completeness': 0.07; 'subject:Python': 0.07; 'subject:Number': 0.09; 'to:name:python-list@python.org': 0.15; 'currencies': 0.16; 'disclaimers': 0.16; 'disclaimers,': 0.16; 'from:addr:jpmorgan.com': 0.16; 'received:155.180': 0.16; 'received:159': 0.16; 'received:159.53': 0.16; 'received:159.53.110': 0.16; 'received:169.70': 0.16; 'received:bankone.net': 0.16; 'received:exchad.jpmchase.net': 0.16; 'received:jpmchase.com': 0.16; 'received:jpmchase.net': 0.16; 'received:svr.bankone.net': 0.16; 'securities,': 0.16; 'url:disclosures': 0.16; 'url:jpmorgan': 0.16; 'do,': 0.16; 'do.': 0.16; 'suggest': 0.17; 'language': 0.17; 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'because,': 0.66; 'luck': 0.66; 'kept': 0.67; 'purchase': 0.67; 'making': 0.67; 'subject': 0.70; 'investment': 0.71; 'legal': 0.73; 'bank': 0.74; 'sale': 0.75; '712': 0.84; 'context,': 0.84; 'does?': 0.84; 'everything.': 0.84; 'houston,': 0.84; 'mutually': 0.84; 'opinion.': 0.84; 'received:169.254.8': 0.84; 'either:': 0.91; 'subject:\t': 0.93; 'political': 0.97 X-DKIM: OpenDKIM Filter v2.1.3 sj3.jpmchase.com q2TLUBuL024961 DKIM-Signature: v=1; a=rsa-sha256; c=simple/simple; d=jpmorgan.com; s=smtpout; t=1333056611; bh=mtZMnWIF+5KRqaRruqC2XuvmXNK6OHcDmGyk0YDmwZI=; h=From:To:Subject:Date:Message-ID:References:In-Reply-To: Content-Transfer-Encoding:MIME-Version:Content-Type; b=AF+PHgzYM4RUjZnQiNYY0mdLbjUASAPhAqqT06fBGRspOtJSu/99ekErtxd1cB/4X eqiNp4o9ImvANY5+JpO1aeGZ80jYBe3t39YYmOCz6bckj9e8AHh3CIw6h2jR6qK8Lg banlQ2eb1HpDYARLl/AwQQxRQvFlA7ZYK6jx8Ryk= From: "Prasad, Ramit" To: "python-list@python.org" Subject: RE: Number of languages known [was Re: Python is readable] - somewhat OT Thread-Topic: Number of languages known [was Re: Python is readable] - somewhat OT Thread-Index: AQHNDUcoyhtL4c6pqke+yD4EIG+Y0paAwG0AgADMG4CAAAVVAIAALIcAgABAl4D//8ZaAA== Date: Thu, 29 Mar 2012 21:30:04 +0000 References: In-Reply-To: Accept-Language: en-US Content-Language: en-US X-MS-Has-Attach: X-MS-TNEF-Correlator: x-originating-ip: [10.67.79.38] Content-Transfer-Encoding: quoted-printable MIME-Version: 1.0 X-DLP-FWD: Yes Content-Type: text/plain; charset="us-ascii" X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.12 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Newsgroups: comp.lang.python Message-ID: Lines: 37 NNTP-Posting-Host: 2001:888:2000:d::a6 X-Trace: 1333056620 news.xs4all.nl 6911 [2001:888:2000:d::a6]:47684 X-Complaints-To: abuse@xs4all.nl Xref: csiph.com comp.lang.python:22363 > >> You can't merge all of them without making a language that's=0D=0A> >>= suboptimal at most of those tasks - probably, one that's woeful at all=0D= =0A> >> of them=2E I mention SQL because, even if you were to unify all=0D= =0A> >> programming languages, you'd still need other non-application=0D=0A= > >> languages to get the job done=2E=0D=0A> > =2E=2E=2E=0D=0A> > But this = has nothing to do with being "suboptimal at most tasks"=2E It's=0D=0A> > ea= sy to make a language that can do everything C can do, and also=0D=0A> > ev= erything that Haskell can do=2E I can write an implementation of this=0D=0A= > > programming language in one line of bash[*]=2E The easy way is to make= =0D=0A> > those features mutually exclusive=2E We don't have to sacrifice a= nything=0D=0A> > by including more features until we want them to work toge= ther=2E=0D=0A> =0D=0A> Of course it's POSSIBLE=2E You can write everything = in Ook if you want=0D=0A> to=2E But any attempt to merge all programming la= nguages into one will=0D=0A> either:=0D=0A> =0D=0A> 1) Allow different part= s of a program to be written in different=0D=0A> subsets of this universal = language, which just means that you've=0D=0A> renamed all the languages but= kept their distinctions (so a programmer=0D=0A> still has to learn all of = them); or=0D=0A> =0D=0A> 2) Shoehorn every task into one language, equivale= nt to knowing only=0D=0A> one language and using that for everything=2E Goo= d luck with that=2E=0D=0A=0D=0AIn a much simpler context, isn't this what = =2ENET's CLR does? Except=0D=0Athat instead of converting each language int= o each other it converts=0D=0Aeverything into a different language=2E I hav= e trouble in my mind seeing=0D=0Ahow what you suggest would not end up with= badly coded versions of a=0D=0Atranslated program=2E Never yet seen a prog= ram that could convert from one =0D=0Aparadigm/language directly to another= (and do it well/maintainable)=2E =0D=0A=0D=0A=0D=0A> The debate keeps on c= oming up, but it's not just political decisions=0D=0A> that maintain langua= ge diversity=2E=0D=0A=0D=0ANot a bad thing in my opinion=2E A tool for eac= h problem, but I can =0D=0Asee the appeal of a multi-tool language=2E =0D= =0A=0D=0A=0D=0ARamit=0D=0A=0D=0A=0D=0ARamit Prasad | JPMorgan Chase Investm= ent Bank | Currencies Technology=0D=0A712 Main Street | Houston, TX 77002= =0D=0Awork phone: 713 - 216 - 5423=0D=0A=0D=0A--=0D=0AThis email is confide= ntial and subject to important disclaimers and=0D=0Aconditions including on= offers for the purchase or sale of=0D=0Asecurities, accuracy and completen= ess of information, viruses,=0D=0Aconfidentiality, legal privilege, and leg= al entity disclaimers,=0D=0Aavailable at http://www=2Ejpmorgan=2Ecom/pages/= disclosures/email=2E