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kevingo
2016-01-25 15:30:10 +08:00
16 changed files with 672 additions and 50 deletions

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@@ -1,6 +1,5 @@
🌍
*[Čeština](README-cs.md) ∙ [English](README.md) ∙ [Español](README-es.md) ∙ [Italiano](README-it.md) ∙ [日本語](README-ja.md) ∙ [한국어](README-ko.md) ∙ [Português](README-pt.md) ∙ [Русский](README-ru.md) ∙ [Slovenščina](README-sl.md) ∙ [Українська](README-uk.md) ∙ [中文](README-zh.md) ∙ [繁體中文](README-zh-Hant.md)*
*[Čeština](README-cs.md) ∙ [English](README.md) ∙ [Español](README-es.md) ∙ [Français](README-fr.md) ∙ [Italiano](README-it.md) ∙ [日本語](README-ja.md) ∙ [한국어](README-ko.md) ∙ [Português](README-pt.md) ∙ [Русский](README-ru.md) ∙ [Slovenščina](README-sl.md) ∙ [Українська](README-uk.md) ∙ [中文](README-zh.md) ∙ [繁體中文](README-zh-Hant.md)*
# 命令行的艺术
@@ -318,8 +317,9 @@ mkdir empty && rsync -r --delete empty/ some-dir && rmdir some-dir
- 运行这个函数从这篇文档中随机获取一条技巧(解析 Markdown 文件并抽取项目):
```sh
function taocl() {
curl -s https://raw.githubusercontent.com/jlevy/the-art-of-command-line/master/README.md |
curl -s https://raw.githubusercontent.com/jlevy/the-art-of-command-line/master/README-zh.md|
pandoc -f markdown -t html |
iconv -f 'utf-8' -t 'unicode' |
xmlstarlet fo --html --dropdtd |
xmlstarlet sel -t -v "(html/body/ul/li[count(p)>0])[$RANDOM mod last()+1]" |
xmlstarlet unesc | fmt -80