How to Rewrite URLs with mod_rewrite for Apache on Ubuntu 20.04

rewrite urls with mod_rewrite for apache on ubuntu 20.04

The mod_rewrite is an Apache module that uses a rule-based rewriting engine. It is used for translating and redirecting the requested URL to a new URL. It allows a URL to be changed dynamically. So the visitor never sees the URL change in the address bar. With mod_rewrite, you can rewrite an unlimited number of rules. This will allow you to rewrite the URL based on environment variables, HTTP headers, and server variables.

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MongoDB Replica Set with Master-Slave Replication and Automated Failover

A replica set is a group of MongoDB database nodes used for defining database clusters with master-slave replication and automated failover. A replica set contains a single primary node, multiple secondary nodes, and an arbiter node. The primary node receives all write operations while other nodes apply operations from the primary so that all nodes have the same data set.

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How to install Odoo 11 on CentOS 7 with Nginx as a Reverse Proxy

guide to installing odoo 11 on centos 7 with nginx as a reverse proxy
installing odoo 11 on centos 7 with nginx as a reverse proxy

In this tutorial, we will guide you through the steps of installing Odoo 11 on CentOS 7. We will also install Nginx and configure it as a reverse proxy. Odoo (formerly OpenERP) is a simple and intuitive suite of open-source enterprise management applications such as Website Builder, eCommerce, CRM, Accounting, Manufacturing, Project and Warehouse Management, Human Resources, Marketing, and many more.

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How to Improve the Speed and Rank of a WordPress Website

improve-wordpress-website-speend-and-rank

WordPress is one of the most widely-used platforms to host a website. Learning how to improve the speed and rank of a WordPress website is a hot topic these days. With more and more users sharing their ideas online using CMSes, having a WordPress site that stands out is important.

improve speed and rank of wordPress website guide

There are several techniques that you can implement to increase the speed of your WordPress-based website. Fast loading pages improve the overall user experience, increase your website page views, and boost SEO ranks. Therefore, knowing how to speed up WordPress is an essential skill for any webmaster.

Without taking the right actions, you could end up with a sluggish site. That will cause you to lose repeated visitors, subscribers, and customers. In this tutorial, we are here to explain some useful techniques to speed up your WordPress website.

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How to Install Rocket.Chat on CentOS 8

How to Install Rocket.Chat on CentOS 8
steps-on-installing-rocket.chat-on-centos

Rocket.Chat is a free and open-source chat and messaging application built with Meteor. It is an alternative to Slack and allows you to chat with other members, make video and audio calls, create channels and private groups, share files, and folders and many more. It is self-hosted and helps your team to communicate and share ideas on desktop and mobile devices.

In this tutorial, we will show you how to deploy Rocket.Chat with Nginx as a reverse proxy on CentOS 8.

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How to Download a File From a Server to Your Desktop Using SSH

download files ssh to desktop

An SSH session is like a portal into another machine. If you’re used to working with Windows, you’ll know how easy it is to transfer files from one location to another. Just drag and drop! No text commands, no authentication, none of that.

ssh download command

However, sometimes you will need to download a file from SSH to your local desktop, such as if you are using one of our Linux VPS servers. And there’s no simple command from within the SSH terminal itself to do this. The two environments are too far apart. However, we have a dedicated tool called “SCP” which stands for “Secure Copy” that’s made for precisely these kinds of situations.

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Magento Tips & Tricks for Better Performance

great Magento performance

While the Magento architecture is very flexible and powerful, it requires more resources to maintain this flexibility. However, it does not mean that Magento can’t be responsive. We’ll show you what to look our for, as well as some tips and tricks to achieve the best performance from your Magento server.

tips Magento faster

If you set up and optimize your website properly and invest in quality web hosting, you can achieve a high-performance Magento store. However, that doesn’t tell the whole story. We’ll also show you what you should focus on when choosing a Magento hosting provider.

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Improving Server Security (Firewall, Tools, Rules, and Tips)

Improving Server Security Firewall Tools Rules and Tips
Linux Security

Securing your server from any kind of attacks is a key part of any web hosting provider or system administrator. You should implement a strong security policy to minimize risks and keep your data safe. There are several tips and tricks to improve your server’s security and protect it from malicious attempts to enter.

In this tutorial, we will show you some useful tips and tricks to secure your server.

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