SeyedMostafaAhmadi

# # ----------------------------------------------------------------------
# # | Domain redirect                                              |
# # ----------------------------------------------------------------------
#
# # Redirect from the `domain.net` to the `domain.com` version of the URL.
#
<IfModule mod_rewrite.c>

RewriteEngine on
RewriteCond %{HTTP_HOST} ^domain.net [NC,OR]

SeyedMostafaAhmadi

# connection to storage server failed
# Solve this error: 
# 1- Maybe it means default host in below address is not opened
  #go to dir install location roundcube and go to config dir and checkout config.inc.php file;
  #$config['default_host'] = 'ssl://webmail.yourdomain.com';
  #$config['smtp_server'] = 'ssl://webmail.yourdomain.com';
  #check this url that be opened
# 2- maybe it means dovecot is not running.
  #run this with "sudo dovecot"
  #after run this command if problem to be dovecot maybe ssl license is changed and change it to new ssl license address

SeyedMostafaAhmadi

first go to  /usr/local/apache/conf.d/vhosts.conf
find Directory block for specific your host 

Enter 
  <Directory "/home/username/public_html/">
    Options Indexes FollowSymLinks

    AllowOverride All
    Require all granted
  </Directory>

SeyedMostafaAhmadi

# first enter follow command:

## http_proxy without username and password:
export http_proxy='http://your-ip-address:port'
export https_proxy='https://your-ip-address:port'

 
## http_proxy with username and password 
export http_proxy='http://user:password@your-proxy-ip-address:port'
export https_proxy='https://user:password@your-proxy-ip-address:port'

SeyedMostafaAhmadi

# # ----------------------------------------------------------------------
# # | Force https                                               |
# # ----------------------------------------------------------------------
#
# # Redirect from the `http://` to the `https://` version of the URL.
# # https://wiki.apache.org/httpd/RewriteHTTPToHTTPS
#
<IfModule mod_rewrite.c>
  RewriteEngine On
  RewriteCond %{HTTPS} !=on

SeyedMostafaAhmadi

<virtualhost ipserver:80>
    ...
    ...
    ...
    # before </virtualhost> tag copy follow text
    ProxyPreserveHost On
    ProxyPass / http://127.0.0.1:8080/
    ProxyPassReverse / http://127.0.0.1:8080/
 </virtualhost>

SeyedMostafaAhmadi

# Log in to your account using SSH.

# Stop the MySQL server. 

  service mysqld stop #for Centos and Fedora
  service mysql stop  #for Debian and Ubuntu
 
# Restart the MySQL server with the —skip-grant-tables option

  mysqld_safe --skip-grant-tables &

SeyedMostafaAhmadi

# Login into MySQL Database Server
 
  mysql -u root -p

# Go to Database Name of concerned table

  mysql > use database-name;
 
# Check and Repair the table

SeyedMostafaAhmadi

mysqldump -u username -p dbname > dbexport.sql  ## mysql export

 mysql -u username -p dbname < dbexport.sql    ## mysql import
 
 

SeyedMostafaAhmadi

/etc/security/limits.conf

# The file has the following syntax:
# <domain> <type> <item> <value>

# Domain – this includes usernames, groups, guid ranges etc
# Type – soft and hard limits
# Item – the item that will be limited – core size, file size,  nproc etc
# Value – this is the value for the given limit