1. powershell设置
1）新建如下文件：C:\Users\用户名\Documents\WindowsPowerShell\Microsoft.PowerShell_profile.ps1
2）在文件中加入如下脚本
$OutputEncoding = [console]::InputEncoding = [console]::OutputEncoding = New-Object System.Text.UTF8Encoding
[Console]::OutputEncoding = [System.Text.Encoding]::Default
3）重启powershell
2. vscode设置
1）setting.json添加如下设置
"files.encoding": "utf8",
"java.jdt.ls.vmargs": "-Dfile.encoding=UTF-8",
"spring-boot.ls.java.vmargs": ["-Dfile.encoding=UTF-8"],
"java.debug.settings.vmArgs": "-Dfile.encoding=UTF-8",
2）launch.json添加设置（"vmArgs": "-Dfile.encoding=UTF-8"），如下所示：
{
"configurations": [
{
"type": "java",
"name": "Spring Boot-xxxxxApplication<xxxxx>",
"request": "launch",
"cwd": "${workspaceFolder}",
"mainClass": "com.xxx.xxxx.xxxApplication",
"projectName": "xxxxx",
"args": "",
"envFile": "${workspaceFolder}/.env",
"vmArgs": "-Dfile.encoding=UTF-8"
}
]
}