How to Fix Username is not in the sudoers file. This incident will be reported

How to Fix Username is not in the sudoers file. This incident will be reported. ROOT user account is the super user account, is able to modify system settings. but sometime wrong command execution itself damage root user account. And leave you somewhere you cannot move from there. Users only get access

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Failed to connect to MySQL at with user root cannot connect to MySQL server on (10060)

Failed to connect to MySQL at with user root cannot connect to MySQL server on (10060) While I was trying to access MYSQL server configured in cent OS server through MySQL workbench, connection method - Standard (TCP/IP). it throws an error like "Failed to connect to MySQL at with user root Cannot connect to

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mbstring, phpmyadmin error

solve phpinfo() shows version 5.5.9 but in cli php -v shows version 7.1

solve phpinfo() shows version 5.5.9 but in cli php -v shows version 7.1 While after upgrading PHP 5.5.9 version to PHP 7.1  following this url https://www.digitalocean.com/community/questions/how-to-upgrade-php-5-5-9-to-7-0 I stuck in to another error like in terminal php -v showing php 7.1 but in phpinfo() it shows version 5.5.9. and the project did not run with

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error 651, the modem or other connecting device

Error connecting to vpn Error 651 The modem or other connecting device has reported an error

Error connecting to VPN Error 651 The modem or other connecting device has reported an error While I moved from Windows 7 to Windows 8.1 and got stuck with this error connecting to office VPN from home. Tried googling and applied different solutions but could not successfully fix this VPN issue. where as I have

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