How to http 301 URL redirection to https(SSL) with httpd-vhosts.conf ? (AWS Lightsail,LAMP,wordpress)

How http 301 URL redirection to https(SSL)  with httpd-vhosts.conf ? 

This environment is  AWS Lightsail ,LAMP,and more website with apache virtual host

LAMP installation SSL And set wordpress with https (AWS Lightsail )

 

LAMP installation SSL 

https://lightsail.aws.amazon.com/ls/docs/zh_tw/articles/amazon-lightsail-using-lets-encrypt-certificates-with-lamp#request-a-lets-encrypt-certificate-lamp

https://serverfault.com/questions/744960/configuring-ssl-with-virtual-hosts-under-apache-and-centos

<VirtualHost *:443>
    ServerName www.example.com
    ServerAlias example.com
    DocumentRoot /var/www/example.com/public_html
    ErrorLog /var/www/example.com/error.log
    CustomLog /var/www/example.com/requests.log combined
    SSLEngine on
    SSLCertificateFile /etc/apache2/ssl/example/apache.crt
    SSLCertificateKeyFile /etc/apache2/ssl/example/apache.key
</VirtualHost>

<VirtualHost *:443>
    ServerName www.example2.com
    DocumentRoot /var/www/example2.com/public_html
    ServerAlias example2.com
    ErrorLog /var/www/example2.com/error.log
    CustomLog /var/www/example2.com/requests.log combined
    SSLEngine on
    SSLCertificateFile /etc/apache2/ssl/example2/apache.crt
    SSLCertificateKeyFile /etc/apache2/ssl/example2/apache.key
</VirtualHost>

AWS SSH login no supported authentication methods available server sent publickey

 PuTTYgen load [your ssh mane].ppk

copy ssh all

.ssh and 

authorized_keys

paste from ssh and save

https://askubuntu.com/questions/204400/ssh-public-key-no-supported-authentication-methods-available-server-sent-publ

How to Install Facebook Pixel on Blogger?(2020)(error:he reference to entity "ev" must end with the ';' delimiter.)

If  you install Facebook Pixel on Blogger  is error or not work

org.xml.sax.SAXParseException; lineNumber:
 columnNumber:
The reference to entity "ev" must end with the ';' delimiter.

1. encode  Facebook Pixel  with HTML Encoderbr

2. Paste on blogger and after </head>
3. Add amp; on after amp;

ESP32 received data from Serial with softwareserial,but the packet loss.

ESP32 received data from Serial  with softwareserial.If data too long,the tail data will missing.

micro USB Bad connection! Wrong design micro USB connector

I buy some micro USB line from chinese on 1688. Their color is blue. And with Anti electromagnetic interference,Industrial grade.

ESP32 use NVS, but always reset. error "ESP_ERR_NVS_KEY_TOO_LON"

If Word count for NVS KEY >15,ESP32 will  restart ,and you maybe get "ESP_ERR_NVS_KEY_TOO_LON" error in serial monitor.