muzi_0815的博客

1·Centos上安装python3.8 #!/bin/bash # install python3.8 mkdir /usr/local/python3 yum install openssl-devel bzip2-devel expat-devel gdbm-devel readline-devel sqlite-devel # download python wget https://www.python.org/ftp/python/3.8.0/Python-3.8.0.tgz # unzip t

1·获取单词音标 result=$(curl "http://dict.cn/$1" | grep 'EN-US' |sed -e 's/<[^>]*>//g' -e 's/[[:space:]]//g' -e 's/\[//g' -e 's/\]//g' | head -1) sed -e 's/\[//g' -e 's/\]//g' #去除音标两边的括号 result 为单词音标 $1为单词 ...