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Linux 

Common troubleshooting to Roundcube web mail

2017-01-162018-04-04 Sammy Fung email

At roundcube + dovecot, an error message “connection to storage server failed” is returned when users login their mailbox thru

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Linux 

Installing ISPConfig 3 with Nginx, Postfix, Dovecot

2016-12-172018-04-04 Sammy Fung email, nginx

To provide new email and web hosting service to our customers, we deploys ISPConfig 3 with Nginx, Postfix and Dovecot

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Linux 

Install OpenEMM 2015 on Ubuntu 14.04 LTS

2016-12-102018-04-04 Sammy Fung email

We install a OpenEMM 2015 on Ubuntu 14.04 LTS server edition last week, running on a Linode instance. Our customer

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Linux 

Installing Mailman on Ubuntu

2016-10-172018-04-04 Sammy Fung email

Mailman is a famous mailing list system for various open source projects for many years. To install mailman on Ubuntu

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