Install Magento 2 on CentOS 7
Magento is an e-commerce platform built on open-source technology combining powerful features with flexibility and user friendly interface. In this tutorial, we will walk you through...
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Install PHP 7 on CentOS 7
CentOS 7 ships with PHP version 5.4 which has been officially EOL for quite some time and is no longer supported. In this guide we will...
Read moreInstall MariaDB on CentOS 7
MariaDB is an open-source relational database management system, backward compatible, binary drop-in replacement of MySQL. In this tutorial we will show you how to install the...
Read moreSecure Nginx with Let’s Encrypt on CentOS 7
In this tutorial, we’ll provide a step by step instructions about how to secure your Nginx with Let’s Encrypt using the certbot tool on CentOS 7
Read moreHow to Install Nginx on CentOS 7
Nginx pronounced ‘engine x’ is a free, open-source, high-performance HTTP and reverse proxy server responsible for handling the load of some of the largest sites on...
Read moreInstall and Configure Roundcube Webmail
Roundcube is a web-based IMAP email client with a very intuitive and modern user interface written in PHP. This tutorial covers the necessary steps to install...
Read moreInstall and Integrate Rspamd
In this tutorial we will go through the installation and configuration of the Rspamd spam filtering system and its integration into our mail server and creating...
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The Building Blocks of Interpretability
Interpretability techniques are normally studied in isolation. We explore the powerful interfaces that arise when you combine them — and the rich structure of this combinatorial...
Read moreInstall and configure Postfix and Dovecot
Postfix is an open-source mail transfer agent (MTA), a service used to send and receive emails. Dovecot is an IMAP/POP3 server and in our setup it...
Read moreSet up a mail server with PostfixAdmin
Postfix Admin is a web based interface which allows users to configure and manage a Postfix based email server. With Postfix Admin you can create and...
Read moreA (Long) Peek into Reinforcement Learning
[Updated on 2020-09-03: Updated the algorithm of SARSA and Q-learning so that the difference is more pronounced. [Updated on 2021-09-19: Thanks to 爱吃猫的鱼, we have this...
Read moreThe Multi-Armed Bandit Problem and Its Solutions
The algorithms are implemented for Bernoulli bandit in lilianweng/multi-armed-bandit. Exploitation vs Exploration The exploration vs exploitation dilemma exists in many aspects of our life. Say, your...
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