Linux

Docker-Driven VPS Optimization: Crafting Cost-Efficient Tiny Servers on a Budget

azeem

Docker, a platform for developing, shipping, and running applications in containers, has revolutionized the way we deploy and manage software. Its lightweight containers encapsulate an application and its dependencies, ensuring consistent performance across different environments. This characteristic makes Docker an ideal companion for VPS optimization. In the dynamic realm of software development, managing multiple projects efficiently is a challenge that many developers face. Balancing development and deployment for various projects while staying within a budget can be daunting. Enter Docker-driven …

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How to Configure Microsoft Outlook with iRedMail

Sagar Kataria

What is Outlook? Microsoft Outlook is a personal information manager from Microsoft, available as a part of the Microsoft office suite. It can be used as a stand-alone application, or can work with Microsoft Exchange Server and Microsoft Share Point Server for multiple users in an organization, such as shared mailboxes and calendars, Exchange public folders, Share Point lists, and meeting schedules. Microsoft has also released mobile applications for most mobile platforms, including iOS and Android. Developers can also create …

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Generate and Configure Self-Signed SSL Certificate on Nginx

Ajit Kumar

INTRODUCTION NGINX NGINX, an open source, high-performance HTTP server,  reverse proxy, and IMAP/POP3 proxy server, has gained popularity as a load balancer. OpenSSL OpenSSL is a general purpose cryptography library that provides an open source implementation of the Secure Sockets Layer (SSL) and Transport Layer Security (TLS) protocols. OpenSSL used to generate self-signed certificates which can be used for testing purposes or internal usage. The first step is to create your RSA Private Key. This key is a 1024 bit …

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Zentyal As A Gateway : For Load Balancing

Abhishek Kumar

1. What is Zentyal? 2. Perfect Setup of load balancing with  zentyal. Zentyal is the Linux Small Business Server, it lets you manage all your network services through one single platform. It’s a Network Gateway, as well as an Infrastructure, UTM (Unified Threat Manager), Office and Communications Server. All these features are fully integrated and easy to configure, it truly helps to save system administrators time. The Zentyal server, which originated in Spain, has been around for many years and …

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