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inject CR's questions

Martin Hope
inject CR
Asked: 2022-08-02 22:16:11 +0000 UTC
  • 0

main.ts

import { NestFactory } from '@nestjs/core';
import { AppModule } from './app.module';

async function bootstrap() {
  const app = await NestFactory.create(AppModule,
    {
      logger: console,
    }
  );
  await app.listen(4000);
}
bootstrap();
api rest
Martin Hope
inject CR
Asked: 2022-08-27 15:34:55 +0000 UTC
  • 0
import { GetServerSideProps } from "next"
import { FC } from "react"

const App: FC = (props: any) => {
 
  return (props)
}

export default App


export const getServerSideProps: GetServerSideProps = async (context) => {
  const props = await {
    test: 'Test'
  }
  return await {props}
}

是否可以输出而不是HTML jason 对象Content-Type application/json？是否可以自定义组件的渲染？

javascript
Martin Hope
inject CR
Asked: 2021-10-28 05:35:39 +0000 UTC
  • 0

引用

const data = [
    {
      name: 'dir1',
      dir: [
        {
          name: 'dir1_inner',
          dir: []
        }
      ]
    },
    {
      name: 'dir2',
      dir: [
        {
          name: 'dir1_inner',
          dir: []
        },
        {
          name: 'dir3_inner',
          dir: []
        },
        {
          name: 'dir4_inner',
          dir: []
        },
      ]
    },
    {
      name: 'dir3',
      dir: [
        {
          name: 'dir1_inner',
          dir: []
        },
        {
          name: 'dir3_inner',
          dir: []
        }
      ]
    },
]


const allowed        = ['dir1', 'dir2', 'dir3']
const allowedInner   = ['dir3_inner']
const accesses       = []

allowed.map( allow => {

  accesses.push(...data.filter(data => !data.name.search(allow) ))

})

console.log(accesses)

accesses数组应该包含子对象相等的对象{name: 'dir3_inner'}

孩子们自己应该保持作为一个完整的对象{name: 'dir3_inner'}

data = [
    {
      name: 'dir2',
      dir: [
        {
          name: 'dir3_inner',
          dir: []
        }
      ]
    },
    {
      name: 'dir3',
      dir: [
        {
          name: 'dir3_inner',
          dir: []
        }
      ]
    }
]
javascript
Martin Hope
inject CR
Asked: 2021-10-22 22:37:14 +0000 UTC
  • 0

此代码输出一个数组，其中包含dir文件夹中的目录

header('Access-Control-Allow-Origin: *');
header('Content-Type: application/json');



$data = scandir('../dir/');
echo json_encode($data);

服务器上的文件夹树是这样的

dir/one/oneChild
dir/two/twoChild
dir/three/threeChild

我想得到这样的JSON格式的东西，即dir文件夹中的整个文件夹结构

[
  {
    "one": {
      "oneChild": {}
    }
  },
  {
    "two": {
      "twoChild": {}
    }
  },
  {
    "three": {
      "threeChild": {}
    }
  }
 ]
php
Martin Hope
inject CR
Asked: 2020-06-27 16:27:09 +0000 UTC
  • 1

sh 脚本有这个代码

export wp_and_db_user="${VESTACP_USER}_${HOST_PREFIX}"
export wp_and_db_pass=${VESTACP_PASS}

mysql -u${wp_and_db_user} -p${wp_and_db_pass} << EOF
use ${wp_and_db_user}

UPDATE `wp_users` SET
`ID` = '1',
`user_login` = '${wp_and_db_user}',
`user_pass` = md5('${wp_and_db_pass}'),
`user_nicename` = '${wp_and_db_user}',
`user_email` = 'timemail@test.com',
`user_url` = '',
`user_registered` = '2019-05-19 11:28:16',
`user_activation_key` = '',
`user_status` = '0',
`display_name` = '${wp_and_db_user}'
WHERE `ID` = '1';

EOF

这是错误

ERROR 1064 (42000) at line 3: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near 'SET = '1', = 'admin_resour', = md5('ODUyNzJmYmEyMmZhMzNmMj'), = 'admin_resour', ' at line 1

尽管我在 phpmyadmin 中测试过这些命令并且它们可以工作，但为什么我会收到错误消息

mysql