Mattermost being great alternative to Slack has been open source for long time. While slack charges you $5 per user per month, you can host unlimited user on self hosted version of Mattermost on cloud server for as little as $5 per month. I already had discussed installation of Rocket.chat few years ago, but since […]
MTA (mail transfer agent) A Mail Transfer Agent (MTA) is a software application or program responsible for the sending, receiving, and routing of email messages between mail servers. It acts as the intermediary in the email delivery process, facilitating the transmission of emails across networks and ensuring their successful delivery to the intended recipients. In […]
VPN is actually a Virtual Private Network, whose job is to establish a protected network connection while using public networks. It encodes your internet traffic and impersonates your online identity, which makes it more difficult for third parties to track your activities online and run off with data. VPN helps to set up a secure […]
Canva as a popular graphic design tool Canva is a widely popular graphic design tool that offers a user-friendly and intuitive platform for creating stunning visuals. With its extensive library of templates, graphics, and fonts, Canva provides users with the tools they need to bring their creative ideas to life. Whether you’re designing social media […]
Before, starting the list and details of third-party SEO tools we first need to understand, why we need SEO in the first place for Websites? Is it really necessary to use those tools for your websites? And how will they help to optimize your website? Why do we need SEO? We need SEO because it […]
NFT (Non-Fungible Token): You all must be confused even after knowing what NFT stands for, so let’s keep it simple here Fungible means “exchangeable” or “switchable”. Therefore here the Non-fungible means Non-Exchangeable, which is unique and can’t be replaced; now what stuff is related to this Non-Exchangeable term? To better understand this concept, let’s consider […]
If you have your own or operate a WordPress website you can sell ad space, too using ad management plugin. You can sell space on blog posts and web pages where other companies can promote their content, and in return, your website is rewarded every time a user clicks on an ad. Let’s dig into […]
Domain Name System blacklist (DNSBL) The Domain Name System blacklist (DNSBL) is a method used to identify and block spam emails by maintaining a database of blacklisted domains or IP addresses known for sending unsolicited or malicious content. The email server actively checks the DNSBL database upon receiving a message to verify if the sender’s domain […]
Linux is a powerful and widely used operating system known for its stability, security, and versatility. Whether you’re a beginner or a seasoned user, understanding the basics of Linux commands is essential for navigating the system efficiently. In this article, we will explore some fundamental commands and their usage in Linux. There are several Linux […]
In simple terms, a proxy server acts as a middleman between your device (such as a computer or smartphone) and the internet. Its purpose is to handle requests from your device and forward them to the internet on your behalf. It also receives responses from the internet and sends them back to you. The main […]