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This article takes a much deeper dive into Bitcoin vs. Bitcoin Cash. BTC and BCH are both cryptocurrencies, but both (at least effectively) play a different role in the crypto-verse. BCH was forked through BTC in 2017 in an attempt to stay true to BTC’s original intention of acting as a quick mode of transferring cash electronically. Let’s look at the lay of the land to understand why BCH was forked out of Bitcoin and the Bitcoin vs....

We will learn how to schedule tasks using the cron utility, and in last, we will also discuss some of the online tools which help us with formatting and testing the cron commands. Origin Crontab stands for “cron table“. The word cron has been taken from the Greek word Chronos meaning time. Crontab is a system daemon process that will automatically perform some tasks and jobs as per the scheduled time....

MongoDB NoSQL is trending more than ever. Do you have a necessary understanding of it? Don’t worry if not, the following will help you. Introduction With the website taking a paradigm shift towards dynamic content, the demand for the No-SQL database rose. This gave rise to numerous No-SQL databases like MongoDB. Classified as a No-SQL database, MongoDB is a document-based database that stores the data in the form of JSON documents with an autogenerated identified for every document....

Single sign-on (SSO) solutions were rapidly rising in popularity even before the COVID-19 pandemic prompted a mad rush to the cloud. Now, SSO is more popular than ever due to the convenience and security benefits it provides organizations with distributed workforces, including: Only one password for employees to remember. The elimination of “password fatigue” is one of the biggest drivers for SSO adoption. Instead of a different password for every app and service, employees need only memorize their single sign-on password....

Significant growth has been visible in the last decade when it comes to online learning and certifications. Due to the pandemic, people were forced to improve their skills through online media. Even before the pandemic, the markets for online education were forecasted to reach $350 billion by 2025. It is noteworthy that skills are more valuable than degrees. But a certification from a trusted authority will put you in a better place....

Every project you create in GCP comes with the default firewall rules. Let’s explore what are they. default-allow-icmp – allow from any source to all the network IP. ICMP protocol is mostly used to ping the target. default-allow-internal – allow connectivity between instances on any port. default-allow-rdp – allow RDP session to connect to Windows servers from any source. default-allow-ssh – enable SSH session to connect to UNIX servers from any source....

To follow the steps below, you need to have Python 3.x and Ansible installed on both the systems. You can follow the below articles if you need help. How to Install and Configure Ansible on Ubuntu? How to install Ansible on Windows? Below are the details of both the servers I am using: Ansible Controller – 192.168.0.108 Windows Server – 192.168.0.102 Step 1: Create Ansible Windows User Create a new user for the Ansible windows connection setup....