Wonderful! At the bottom he notes: "I’m sitting in the UK as I write this. Under UK law, I believe this should constitute fair dealing: the purpose is quotation for criticism and review, and this single screen capture is in no way an alternative to paying to see the original film. The film comes from the USA, and under USA law I think it similarly constitutes fair use: it’s for non-profit educational purposes, the amount of the full work used is extremely small, and the effect on the value of the full work negligible." I took down my entire "Behind The Screens" YouTube channel and transferred it to my own site: https://behind-the-screens.tv because of copyright notices from YouTube that were heavily skewed towards the studios and I didn't have the energy to fight what was clearly fair use in my videos.
痛点分析发布于 2026/05/28
痛点为 AI 基于上游原始证据的初步提炼；未包含额外中国市场检索。
痛点
这篇Hacker News帖子讨论的是电影《创：战纪》中shell历史命令场景的细节，用户（评论者）在分享对电影中技术细节的观察和趣味性，例如指出电影中命令的合理性或与续集的对比。没有证据表明用户面临任何实际工作或生活中的痛点。因此，无法识别出任何需要解决的现实问题或摩擦。
External Article
External article source
- Article title
- Nitpicking the shell history scene in 'Tron: Legacy'
- Host
- www.chiark.greenend.org.uk
§ Dossier
Selected HN comments
jgrahamc
whenever I join a new firm (usually as a DevOps or SRE) I ask the Linux team which server in the firm has the longest uptime. Invariably, I then send them this post where it shows the uptime from the host in the movie (I'll let the reader click through to see the time): https://scifi.stackexchange.com/questions/9041/whose-hardwar... If you're curious, the longest uptime I've had someone report back was in excess of 4 years. P.S. I also remember working at a big investment bank and the oldest Good Till Cancel order in the mainframe was a Buy CSCO @ $6 from the late 1990s (this was in 2010).
alexpotato
This is something that really upset me going into Tron Ares. I had a blast rewatching Legacy beforehand and picking out somewhat realistic shell commands. Ares ditches a lot of these shell commands in favor of everything being a script. `./start_ares_program`, etc. IIRC, we still see a `systemctl` or two in the movie, but definitely less fun than Legacy.
matthew_hre
> Killing some processes to free up memory This section is disregarding a key lore element, the inhabitants of the grid are programs . Killing a process in this context more likely has an interpretation of an attempt to stop an individual such as the villain Clu. I would say an alternative explanation is is more story based, with Kevin Flynn trying to stop Clu from the outside world but being unable to and instead taking the last resort of entering the grid when he knows it would be dangerous.
AkBKukU
As an aside the Daft Punk soundtrack that accompanies this film is an absolute masterpiece. I think it's their best work. It's such a shame the film doesn't live up to it's own soundtrack.
s_dev
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