You will paste text containing multiple lines. If this text is pasted into the shell, it may cause the command to be executed unexpectedly. Does it continue?

您将粘贴包含多行的文本。如果将此文本粘贴到 shell 中,则可能会导致命令意外执行。是否继续?
1. You will paste a text containing multiple lines. If this text is pasted into the shell, it may cause the command to be executed unexpectedly. whether to continue?. as shown in Figure 1
您将粘贴包含多行的文本。如果将此文本粘贴到 shell 中,则可能会导致命令意外执行。是否继续?
Figure 1
2. Click to still paste, and then report an error: curl : Invalid URI: Failed to analyze the host name. as shown in Figure 2
点击 仍然粘贴,然后报错:curl : 无效的 URI: 未能分析主机名
Figure 2


PS C:UsersLenovo> curl 
curl : 无效的 URI: 未能分析主机名。
所在位置 行:1 字符: 1
+ ~~~~~~
    + CategoryInfo          : NotSpecified: (:) [Invoke-WebRequest], UriFormatException
    + FullyQualifiedErrorId : System.UriFormatException,Microsoft.PowerShell.Commands.InvokeWebRequestCommand

PS C:UsersLenovo> --ssl-reqd 
所在位置 行:1 字符: 3
+ --ssl-reqd 
+   ~
一元运算符“--”后面缺少表达式。
所在位置 行:1 字符: 3
+ --ssl-reqd 
表达式或语句中包含意外的标记“ssl-reqd”。
    + CategoryInfo          : ParserError: (:) [], ParentContainsErrorRecordException
    + FullyQualifiedErrorId : MissingExpressionAfterOperator



3. Give up pasting in the Windows terminal, but in the Ubuntu terminal. After pasting, press Enter, and the execution is successful. as shown in Figure 3
放弃在 Windows 终端中粘贴,而是在 Ubuntu 终端中粘贴。粘贴后回车,执行成功
Figure 3


wangqiang@DESKTOP-QLPK8QM:~$ curl 
> --ssl-reqd 
> --url 'smtp://live.smtp.mailtrap.io:587' 
> --user 'api:3511fb6ffc4b70c44293a9168780a851' 
> --mail-from mailtrap@mail.wangqiang.store 
> --mail-rcpt shuijingwanwq@gmail.com 
upload-f> --upload-file - <<EOF
> From: Magic Elves <mailtrap@mail.wangqiang.store>
> To: Mailtrap Inbox <shuijingwanwq@gmail.com>
> Subject: You are awesome!
> Content-Type: multipart/alternative; boundary="boundary-string"
>
> --boundary-string
> Content-Type: text/plain; charset="utf-8"
> Content-Transfer-Encoding: quoted-printable
> Content-Disposition: inline
>
> Congrats for sending test email with Mailtrap!
>
> If you are viewing this email in your inbox – the integration works.
> Now send your email using our SMTP server and integration of your choice!
>
> Good luck! Hope it works.
>
> --boundary-string
> Content-Type: text/html; charset="utf-8"
> Content-Transfer-Encoding: quoted-printable
> Content-Disposition: inline
>
> <!doctype html>
> <html>
>   <head>
>     <meta http-equiv="Content-Type" content="text/html; charset=UTF-8">
>   </head>
>   <body style="font-family: sans-serif;">
>     <div style="display: block; margin: auto; max-width: 600px;" class="main">
>       <h1 style="font-size: 18px; font-weight: bold; margin-top: 20px">Congrats for sending test email with Mailtrap!</h1>
>       <p>If you are viewing this email in your inbox – the integration works.</p>
    <img alt=">       <img alt="Inspect with Tabs" src="https://assets-examples.mailtrap.io/integration-examples/welcome.png" style="width: 100%;">
>       <p>Now send your email using our SMTP server and integration of your choice!</p>
>       <p>Good luck! Hope it works.</p>
>     </div>
>     <!-- Example of invalid for email html/css, will be detected by Mailtrap: -->
>     <img src="data:image/gif;base64,R0lGODlhAQABAIAAAAAAAP///yH5BAEAAAAALAAAAAABAAEAAAIBRAA7" data-wp-preserve="%3Cstyle%3E%0A%3E%20%20%20%20%20%20%20.main%20%7B%20background-color%3A%20white%3B%20%7D%0A%3E%20%20%20%20%20%20%20a%3Ahover%20%7B%20border-left-width%3A%201em%3B%20min-height%3A%202em%3B%20%7D%0A%3E%20%20%20%20%20%3C%2Fstyle%3E" data-mce-resize="false" data-mce-placeholder="1" class="mce-object" width="20" height="20" alt="<style>" title="<style>" />
>   </body>
> </html>
>
> --boundary-string--
> EOF
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100  1629    0     0    0  1629      0    382 --:--:--  0:00:04 --:--:--   382
curl: (56) Failure when receiving data from the peer
wangqiang@DESKTOP-QLPK8QM:~$


   

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