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[85.127.52.93]) by smtp.gmail.com with ESMTPSA id g5sm31340654wrd.100.2021.12.31.16.15.26 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Fri, 31 Dec 2021 16:15:27 -0800 (PST) Message-ID: Subject: Re: On raw strings in commit field From: Liliana Marie Prikler To: Mark H Weaver , zimoun , guix-devel@gnu.org Date: Sat, 01 Jan 2022 01:15:26 +0100 In-Reply-To: <874k6omipg.fsf@netris.org> References: <6e451a878b749d4afb6eede9b476e5faabb0d609.camel@gmail.com> <86y243kdoo.fsf@gmail.com> <899587fb6a76ddfa37d197d3d0fd23cdc7ad8592.camel@gmail.com> <867dbmi7pf.fsf@gmail.com> <3d448fe42f0c43574db96fa26aecd7da5fd5a95d.camel@gmail.com> <874k6omipg.fsf@netris.org> Content-Type: text/plain; charset="UTF-8" User-Agent: Evolution 3.42.1 MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Host-Lookup-Failed: Reverse DNS lookup failed for 2a00:1450:4864:20::443 (failed) Received-SPF: pass client-ip=2a00:1450:4864:20::443; envelope-from=liliana.prikler@gmail.com; helo=mail-wr1-x443.google.com X-Spam_score_int: 6 X-Spam_score: 0.6 X-Spam_bar: / X-Spam_report: (0.6 / 5.0 requ) DKIM_SIGNED=0.1, DKIM_VALID=-0.1, DKIM_VALID_AU=-0.1, DKIM_VALID_EF=-0.1, FREEMAIL_FROM=0.001, RCVD_IN_DNSWL_NONE=-0.0001, RDNS_NONE=0.793, SPF_HELO_NONE=0.001, SPF_PASS=-0.001 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Migadu-Flow: FLOW_IN X-Migadu-Country: US ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1640996191; h=from:from:sender:sender:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references:list-id:list-help: list-unsubscribe:list-subscribe:list-post:dkim-signature; bh=lu2nNw6kEf2nWqQH/0iFscQYt3ghYmLv3hIzxH1Vgow=; b=VRWEm3+7PuWXS/6DPyDtdfnh7omL5oapeWwyrOBHpzjDt4EfY4ecjSYc31IptD36nU6FpZ EVWUG7xJYLJUdntlfyyH+29cvJHug4+o7GEhgUpnuoBfFekiyLfVdjsg1532VSKOfDj45l /aCcNE3nBzIf6HJf5vzUS9f4f+DRVEZw7emWBcdps98IjwCFH217r7XQcUxhXkfdkYiaNK I+ArANddYTF1g+EQjXZCZ6AfQTcUD8SmXbuarqDoxVty6fs2TlCdJN/bxHgohoGa0c4S4c uHZPj6tIVpaHtEclfZTtMfeK+aLc4VOKE+7dlu27Fpr4ONvnZ77eevcMefRdUQ== ARC-Seal: i=1; s=key1; d=yhetil.org; t=1640996191; a=rsa-sha256; cv=none; b=uFUsm5MmDQkagDeMwfkHmPE2FS3JQyLbOEbo95iUzlxRyIviKBvJZoAI3scZl1YoyM7+MU JpZ4eHkzEWUiLg7PSK+lrliXZXR6Y67oa8rwfIgY4W5V3/teOEXU12rVhBvmKYViprgJzh XrQBCO3xyWzF7yGng83PwCOjuw9WQpbuC/OAdyDnylKN19XtOur67LHzlsm0/d7Gny16P2 QnwP/B/aKM4fnTXP8MwNNdkT1o9LOf8uz9YEqXOhDyo2tWKTwLitGwb4Pw8flAtaP77mAD 4k/PcEfNlzkrz2l6K25eNVxgb9olI03sj4M/i8stF7ZWDOViEZwuGFjs9efjNA== ARC-Authentication-Results: i=1; aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=WOLE6R05; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Spam-Score: -6.28 Authentication-Results: aspmx1.migadu.com; dkim=pass header.d=gmail.com header.s=20210112 header.b=WOLE6R05; dmarc=pass (policy=none) header.from=gmail.com; spf=pass (aspmx1.migadu.com: domain of "guix-devel-bounces+larch=yhetil.org@gnu.org" designates 209.51.188.17 as permitted sender) smtp.mailfrom="guix-devel-bounces+larch=yhetil.org@gnu.org" X-Migadu-Queue-Id: B60A2154DE X-Spam-Score: -6.28 X-Migadu-Scanner: scn0.migadu.com X-TUID: x9vQ1ikNZvNF Am Freitag, dem 31.12.2021 um 18:56 -0500 schrieb Mark H Weaver: > Hi Liliana, > > Liliana Marie Prikler writes: > > > Git commit hashes do not just depend on the content.  They also > > depend on how much effort you put into solving a proof of work > > challenge that won't ever earn you crypto coins [1]. > > My knowledge of git is admittedly not that strong, but my understanding > is that git commit hashes depend solely on the contents of the tree > plus the commit log and the commit history leading up to that point.  > Am I mistaken? > > The "[1]" at the end of your sentence led me to expect a corresponding > footnote, but I wasn't able to easily find it.  Can you please provide > a clarifying reference, or at least elaborate on what you meant here? Ahh, my bad, I meant to put in [1] https://github.com/tochev/git-vanity at the end. It's a tool to set the short hash to an arbitrary chosen value by manipulating the commit log (as you'd expect). Cheers