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About Gerome Pagatpatan

Gerome is a Software Engineer with 5 cloud certifications from Amazon Web Services, Microsoft Azure, and Oracle. He co-authored high-quality educational materials in the cloud computing space, which have been used by over a quarter-million people worldwide. He is also part of the AWS Community Builders program, which aims to help fellow IT professionals advance their careers in the cloud. He is passionate about education, and now it's his turn to share his knowledge, experiences, and passion for cloud computing.

AWS CloudShell

2023-10-24T01:51:05+00:00

Bookmarks Features Security Pricing AWS CloudShell Cheat Sheet A terminal that you can access from the AWS Management Console to interact with your AWS resources without installing any software on your local computer.  To run AWS CLI commands, you can use any command-line interpreter:  Bash (bash) PowerShell (pwsh) Z shell (zsh) The compute environment is built on Amazon Linux 2. 1 vCPU 2 GiB RAM 1 GB persistent storage Features The shell environment is pre-configured with tools, utilities, runtimes, and AWS SDKs. You can use up to 1 GB of persistent storage (home directory) [...]

AWS CloudShell2023-10-24T01:51:05+00:00

Amazon MemoryDB for Redis

2023-10-07T14:02:50+00:00

Bookmarks Features Concepts Security Networking Pricing Amazon MemoryDB for Redis Cheat Sheet  An in-memory database service for microservices-based applications. MemoryDB stores all of your data in memory, allowing you to achieve microsecond read and single-digit millisecond write latency and high throughput. It also uses a Multi-AZ transactional log to store data across multiple AZs in order to enable fast failover, database recovery, and node restarts. Features Primary nodes have strong consistency, and replica nodes have guaranteed eventual consistency.  Scale horizontally by adding and removing nodes or vertically by changing node types. Write [...]

Amazon MemoryDB for Redis2023-10-07T14:02:50+00:00

AWS Data Exchange

2023-09-27T17:34:50+00:00

Bookmarks Concepts Security Pricing AWS Data Exchange Cheat Sheet A service that enables users to search, subscribe to, and use third-party data in the cloud. Provides a central catalog where data providers may publish their data products, and data subscribers can search and subscribe to them. You can also find and use publicly available data sets that are part of the Open Data on AWS program with or without an AWS account. Concepts Data AWS Data Exchange organizes data using these three building blocks: Assets - a piece of data. Revisions - container for [...]

AWS Data Exchange2023-09-27T17:34:50+00:00

AZ-305 Microsoft Azure Solutions Architect Expert Exam Study Path

, 2023-08-10T04:26:56+00:00

Bookmarks Study Materials Azure Services to Focus On Validate Your Knowledge Final Remarks The AZ-305 Microsoft Azure Solutions Architect Expert certification is designed for experienced professionals who can design, implement, and manage Microsoft Azure solutions. The exam tests your skills in designing and implementing solutions for a variety of business needs, including scalability, security, and compliance. Prior experience in infrastructure management is essential for success on the exam. The exam will measure your skills in the following areas. Design identity, governance, and monitoring solutions Design data storage solutions Design business continuity solutions Design [...]

AZ-305 Microsoft Azure Solutions Architect Expert Exam Study Path, 2023-08-10T04:26:56+00:00

How to Setup Backup and Recovery in Azure

2023-05-23T03:04:20+00:00

If you’re managing a cloud infrastructure, you understand that backups are created to safeguard critical data and ensure business continuity. In the event of a server failure, backups expedite the restoration of data and the prompt resumption of operations. It also allows you to revert to previous server states, which is helpful for version control and rollbacks. Additionally, backups are useful resources for testing, development, and creating replica environments.  In Microsoft Azure, the dedicated service for managing the backups and recovery of your resources is Azure Backup. It provides scalability, flexibility, incremental backups, point-in-time restore, and long-term retention of your [...]

How to Setup Backup and Recovery in Azure2023-05-23T03:04:20+00:00

Azure Arc Cheat Sheet

2023-05-01T01:01:38+00:00

Azure Arc Cheat Sheet A hybrid cloud management platform for managing servers, Kubernetes clusters, and applications across on-premises, multi-cloud, and edge environments. Centralize resource management and deploy consistent Azure services anywhere. Azure Arc Features You can deploy Azure services (Azure Policy, Azure Monitor, and Azure Defender) anywhere, allowing them to use the same tools and processes across their entire hybrid cloud estate. Enforce policies, audit logs, and detect threats to your servers and Kubernetes clusters. GitOps can be used to deploy configurations from Git repositories across one or more clusters. Using Azure Policy, you can achieve zero-touch compliance and configuration [...]

Azure Arc Cheat Sheet2023-05-01T01:01:38+00:00

How to Set Up Alerts Rules and Action Groups in Azure Monitor

2023-04-10T04:23:35+00:00

In this article, we’ll learn how to create action groups and alert rules to automatically monitor our infrastructure and take automated actions based on certain conditions. The service that we’ll use for this tutorial is Azure Monitor. Alerts in Azure Monitor act as a watchdog, constantly monitoring your infrastructure and application for potential problems. It alerts you before users experience any problems by sending you alerts when something is wrong with your system. This way, you can address the problem quickly and avoid affecting users. How to Setup Action Groups Action Groups are a set of actions that you specify [...]

How to Set Up Alerts Rules and Action Groups in Azure Monitor2023-04-10T04:23:35+00:00

How to Land a Job in Cloud Computing from Non-Tech Role

2023-04-26T07:24:53+00:00

If you're interested in pursuing a career in cloud computing but lack a technical background, don't fret. Simply put, cloud computing involves the delivery of computing services over the internet, such as storage, processing power, and applications. In this article, we'll delve into some essential aspects of cloud computing that you should be aware of to improve your chances of landing a cloud-related job, even without prior technical experience. 3 Things You Need To Have To Land a Job in Cloud Computing 1. IT Fundamentals Cloud computing can be overwhelming for non-technical people, which is why you should first establish [...]

How to Land a Job in Cloud Computing from Non-Tech Role2023-04-26T07:24:53+00:00

How Can I Learn AWS for FREE this 2023 (Beginner’s Guide)

2023-04-11T12:18:33+00:00

For those interested in cloud computing or seeking to upgrade their skills, gaining knowledge of AWS can be a highly beneficial asset. Since AWS is currently the leading cloud service provider, there are numerous resources available, such as free online courses and documentation, which make starting with AWS both an uncomplicated and approachable process. If your goal is to become an AWS certified and you don’t have any experience yet, then read about AWS Certified Cloud Practitioner here. Here are 5 free AWS resources that you can leverage to kickstart your career in cloud computing: 1. AWS Ramp-Up Guides Before [...]

How Can I Learn AWS for FREE this 2023 (Beginner’s Guide)2023-04-11T12:18:33+00:00

7 Most In-Demand IT Skills for 2023

2023-04-26T07:49:48+00:00

Every day the growth of technology is exponential, there will come a time when the technology you've just learned will be obsolete. If you’re currently exploring opportunities in the IT industry, we’re gonna tackle the article provided by Indeed about the best IT jobs for the year 2023. Below, you'll find information that reflects the current trends and offers a chance to explore new career paths. Despite the anticipated advancements in technology, our objective is to give you an idea of what to anticipate. Here are the top 7 most in-demand IT skills for 2023: 1. Full Stack Developer A [...]

7 Most In-Demand IT Skills for 20232023-04-26T07:49:48+00:00

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