Path: csiph.com!fu-berlin.de!uni-berlin.de!not-for-mail From: Random832 Newsgroups: comp.lang.python Subject: Re: Why does pathlib not have is_readable() & things like that? Date: Tue, 26 Apr 2016 09:57:24 -0400 Lines: 7 Message-ID: References: <6474vcx0q6.ln2@news.ducksburg.com> <1461679044.2467938.590028273.4DEA02AA@webmail.messagingengine.com> Mime-Version: 1.0 Content-Type: text/plain Content-Transfer-Encoding: 7bit X-Trace: news.uni-berlin.de uggWwsLxMjAf/6I4gqK2cQHQMi2IvbCm789PWT5vNu4g== Return-Path: X-Original-To: python-list@python.org Delivered-To: python-list@mail.python.org X-Spam-Status: OK 0.003 X-Spam-Evidence: '*H*': 0.99; '*S*': 0.00; 'that?': 0.05; 'received:internal': 0.09; 'subject:Why': 0.09; 'python': 0.10; 'subject:not': 0.11; 'useful,': 0.13; 'adam': 0.16; 'message- id:@webmail.messagingengine.com': 0.16; 'received:10.202': 0.16; 'received:10.202.2': 0.16; 'received:10.202.2.44': 0.16; 'received:66.111': 0.16; 'received:66.111.4': 0.16; 'received:compute4.internal': 0.16; 'received:io': 0.16; 'received:messagingengine.com': 0.16; 'received:psf.io': 0.16; 'wrote:': 0.16; 'library,': 0.18; 'bit': 0.23; 'header:In-Reply- To:1': 0.24; "doesn't": 0.26; 'subject:that': 0.29; "i'm": 0.30; 'subject:like': 0.33; 'surprised': 0.33; 'open': 0.33; 'tue,': 0.34; 'file': 0.34; 'gives': 0.35; 'but': 0.36; 'there': 0.36; 'to:addr:python-list': 0.36; 'subject:?': 0.36; 'subject:: ': 0.37; 'received:10': 0.37; 'things': 0.38; 'received:66': 0.38; 'to:addr:python.org': 0.40; 'header:Message-Id:1': 0.61; 'offer': 0.66; '26,': 0.72; 'subject:have': 0.80; 'discovered': 0.83 DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d=fastmail.com; h= content-transfer-encoding:content-type:date:from:in-reply-to :message-id:mime-version:references:subject:to:x-sasl-enc :x-sasl-enc; s=mesmtp; bh=31ivDonVbHTIgb2xWyT7x8mIVtM=; b=x65Nje PIKKKGATuaC7Ora1Il6JwhwViRpn2mLjSCl/vE0IrKh2M/MupuWi6oaTGqWOj0BK 5G75iNFY4QDb/DhhlQcKs+tVsoZnF6YGEZbXUR2Y5+Ck+XwHjsloj+dzBGie+uj2 hAy/+LkjXpjwpi22UBB60LpXMRtzad2gIbdbg= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed/relaxed; d= messagingengine.com; h=content-transfer-encoding:content-type :date:from:in-reply-to:message-id:mime-version:references :subject:to:x-sasl-enc:x-sasl-enc; s=smtpout; bh=31ivDonVbHTIgb2 xWyT7x8mIVtM=; b=OY5lqCyaGJg75LMQi9jz1IO0BcrS2LnnsLlpvlukOdFszvF IEVb0wAJQMbJV3wzFyeb0LrdrpSoidURNQDP+QUkOtkwqrk4EbP6I0hpzFEDzDrn AJs8vhEtkVuq4AxbN85LA7IC789XK+vbWl+YSZVg9vpniurHwS6/IzMyFGcQ= X-Sasl-Enc: UmXiD0/MjYRYjEjB8uGcIYT4CLK+NvbcRBLq0n51gW4n 1461679044 X-Mailer: MessagingEngine.com Webmail Interface - ajax-b462e126 In-Reply-To: <6474vcx0q6.ln2@news.ducksburg.com> X-BeenThere: python-list@python.org X-Mailman-Version: 2.1.22 Precedence: list List-Id: General discussion list for the Python programming language List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-Mailman-Original-Message-ID: <1461679044.2467938.590028273.4DEA02AA@webmail.messagingengine.com> X-Mailman-Original-References: <6474vcx0q6.ln2@news.ducksburg.com> Xref: csiph.com comp.lang.python:107651 On Tue, Apr 26, 2016, at 09:30, Adam Funk wrote: > I recently discovered pathlib in the Python 3 standard library, & find > it very useful, but I'm a bit surprised that it doesn't offer things > like is_readable() and is_writable. Is there a good reason for that? Well, one reason would be EAFP. Just try to open the file and see if it gives you a PermissionError.