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H4 聚會筆記 線上共筆

這裏記錄近期討論的內容。更早的筆記請至下面網頁查看:

https://www.hackingthursday.org/weeklynote

2025-05-22

  • RJ
  • Paul
  • Marty
  • ciosai
  • FlyPie
  • Eric
  • Ken
  • 朋友
  • 林博仁 Buo-ren Lin
  • pellaeon
  • mat
  • wycc

pellaeon

林博仁 Buo-ren Lin

wycc

Ken

FlyPie

上禮拜 FreeCAD link 不到的原因:

$ apt policy libocct-data-exchange-dev
libocct-data-exchange-dev:
  Installed: 1:7.8.1+dfsg1-3~ubuntu24.04.1
  Candidate: 1:7.8.1+dfsg1-3~ubuntu24.04.1
  Version table:
 *** 1:7.8.1+dfsg1-3~ubuntu24.04.1 500
        500 https://ppa.launchpadcontent.net/freecad-maintainers/freecad-daily/ubuntu noble/main amd64 Packages
        100 /var/lib/dpkg/status
     7.6.3+dfsg1-7.1build1 500
        500 http://tw.archive.ubuntu.com/ubuntu noble/universe amd64 Packages

2025-05-15

  • RJ
  • Mat
  • FlyPie
  • Eric
  • brlin
  • ciosai
  • Marty
  • KCinJP
  • wycc

博仁

Mat

FlyPie

KCinJP

2025-05-08

  • RJ
  • Eric
  • Mat
  • FlyPie
  • Misawai
  • Marty
  • pellaeon
  • 朋友 a
  • Davi (Timothy 實驗室的朋友)
  • Timothy
  • brlin
  • ciosai
  • Paul

FlyPie

Misawai

Davi

博仁

2025-05-01

  • FlyPie
  • Jim
  • ciosai
  • RJ
  • Marty
  • Mat
  • 林博仁 Buo-ren Lin
  • Paul

Jim

brlin

journalctl --list-boots | tail
journalctl --boot=-1

2025-04-24

  • 林博仁 Buo-ren Lin
  • Eric
  • Mat
  • Misawai
  • wycc
  • Mat
  • FlyPie
  • Marty
  • Jim
  • Paul
  • ciosai
  • PL

Jim

Mat

  • pacman -D --asdeps PKG_NAME
  • pacman -Qtdg
  • pacman -S PKG1 PKG2

bash script:

function grab_pkgs_from_markdown() {
	local MD_FPATH="$1"

	python3 -c "$(
		cat <<EOPY
import markdown_it

md_text = open("$MD_FPATH", encoding='utf-8').read()
tokens = markdown_it.MarkdownIt().parse(md_text)

for token in tokens:
    if token.type == "fence" and token.info.strip() == "archup":
        lines = token.content.strip()
        for line in lines.split("\n"):
            print(line.strip())
EOPY
	)"

}

2025-04-17

  • Mat
  • FlyPie
  • Eric
  • ciosai
  • 林博仁 Buo-ren Lin
  • RJ
  • wycc
  • Misawai

FlyPie

Misawai

Eric

  • PS/2 connector, controller

wycc

Mat

topic:vlc

  • flypie: 意外發現 vlc 有支援環景功能, 影片要有 "Project Equirectangular" 的 metadata
  • wycc: vlc 原本是個 server, 這功能到現在一直都還有
  • misawai: vlc 用於串流廣播
    • vlc wiki 上很多東西是過時的

Misawai

2025-04-10

  • RJ
  • Mat
  • Eric
  • brlin
  • flypie
  • Marty
  • Timothy
  • Misawai

Timothy Su

FlyPie

brlin