戈壁堂

三九为午 功不唐捐

How to develop on MacOS for Apple platform

xip format xip format install To verify that a package is signed, execute the following command on a computer with the package: pkgutil –check-signature /path/to/package.pkg If the output is “Status: signed by a certificate trusted by Mac OS X”, the package is signed. If the output

docker practice

https://docker_practice.gitee.io/ https://github.com/gebitang/docker_practice opensources curl -fsSL https://mirrors.ustc.edu.cn/docker-ce/linux/ubuntu/gpg | sudo apt-key add - OK

linux and shell

linux 环境 Root can run commands as other users via the “su” command. I believe if you create or edit /etc/rc.local and add this line to it: su -c /path/to/your/script username json tool jq # install sudo apt-get install jq # manual: https://stedolan.github.io/jq/manual/v1.5/ jq '.[]' Input [{"name":"JSON", "good":true}, {"name":"XML", "good":false}] Output {"name":"JSON", "good":true} {"name":"XML", "good":false} # usage: https://www.cnblogs.com/bymo/p/7484023.html dictionay Artha sudo apt-get install artha 输入法无法