---
title: "date 当 echo使用"
id: "3016"
type: "post"
slug: "date-%e5%bd%93-echo%e4%bd%bf%e7%94%a8"
published_at: "2020-05-19T16:08:32+00:00"
modified_at: "2020-05-19T16:08:32+00:00"
url: "https://seq.ink/all/3016.html"
markdown_url: "https://seq.ink/all/3016.html.md"
excerpt: "(base) master@origin:~/Documents$ date +ffff ffff (base) master@origin:~/Documents$ date +andasfwefqwefdf >> a.txt (base ..."
taxonomy_category:
  - "ALL"
---

(base) master@origin:~/Documents$ date +ffff  
 ffff

(base) master@origin:~/Documents$ date +andasfwefqwefdf >> a.txt

(base) master@origin:~/Documents$ cat a.txt  
 asdf  
 andasfwefqwefdf