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看懂源碼基礎 - 批次檔除錯及排版工具 - Daniel Lin 林原志
歡迎來到 https://hackmd.io/c/COSCUP2018 共筆
- The image file may be corrupted
- The server hosting the image is unavailable
- The image path is incorrect
- The image format is not supported
Learn More →點擊本頁上方的 開始用 Markdown 一起寫筆記!
手機版請點選上方 按鈕展開議程列表。
講者提供的講義: https://github.com/dlintw/coscup2018/blob/master/readshell/read_shell_scripts.rst
Speaker
Daniel Lin
簡介
(講者一開始就把筆記準備好給大家之後拿去用!)
範例 -> reflector.sh
如何分辨指令是不是 bash 內建的?「command -v bash」這種會給出來源的就不是,「command -v if」這種給不出來源的就是。
Pipeline
Useful vim plugin VOoM
舊版用倒單引號執行,新版建議用$(…)執行指令。
Tool: shellcheck
Tool: 排版工具 shfmt
How to prevent writing a wrong shell?
除錯
tags:
COSCUP2018
source