From 6becaeb18e8cede4fcb93015e38ef01dc0d47783 Mon Sep 17 00:00:00 2001 From: =?UTF-8?q?=E5=BC=A0=E5=86=A0=E7=BE=A4?= Date: Tue, 20 Oct 2020 17:34:08 +0800 Subject: [PATCH] =?UTF-8?q?=E5=88=A0=E9=99=A4?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 参考答案 | 4 ---- 1 file changed, 4 deletions(-) delete mode 100644 参考答案 diff --git a/参考答案 b/参考答案 deleted file mode 100644 index 63f208d..0000000 --- a/参考答案 +++ /dev/null @@ -1,4 +0,0 @@ -第一题: -cat test.txt |sed -n 's/\([0-9]\+\)/,\1,/p' -第二题: -curl -s http://cip.cc|awk -F '/' '/URL/{print $4}' \ No newline at end of file