链接远程服务器
https://blog.csdn.net/zhaxun/article/details/120568402
免密登陆服务器
1生成客户机（个人PC）密令
ssh-keygen -t rsa
生成的文件在主目录的.ssh文件当中。
查看密令并复制到linux系统当中
cat id_rsa.pub
2复制到服务器中
echo "xxxx" >> ~/.ssh/authorized_keys
"XXX"代表的是客户机中生成的密令。
然后重启服务器的ssh服务。
sudo service sshd restart
3测试
commond(ctrl)+shit+P -> Reload Window -> Enter
不需要密码，流畅进入。
unable to watch for file changes in this large workspace问题
官方解决方案如下：
官方方案
“Visual Studio Code is unable to watch for file changes in this large workspace” (error ENOSPC)
When you see this notification, it indicates that the VS Code file watcher is running out of handles because the workspace is large and contains many files. Before adjusting platform limits, make sure that potentially large folders, such as Python .venv, are added to the files.watcherExclude setting (more details below). The current limit can be viewed by running:
cat /proc/sys/fs/inotify/max_user_watches
The limit can be increased to its maximum by editing /etc/sysctl.conf (except on Arch Linux, read below) and adding this line to the end of the file:
sudo vim /etc/sysctl.conf
在最下面加上这句话。
fs.inotify.max_user_watches=524288
The new value can then be loaded in by running sudo sysctl -p. #加载新的值
While 524,288 is the maximum number of files that can be watched, if you’re in an environment that is particularly memory constrained, you may want to lower the number. Each file watch takes up 1080 bytes, so assuming that all 524,288 watches are consumed, that results in an upper bound of around 540 MiB.
