Category Archives: KnowHow

Azure Storage and Best Practices

Topics Call Storage Rest API How Authenticate by Azure Storage How to secure the authentication values This document presents the Azure Storage’s Best Practices. Call Storage Rest API The Storage’s REST API can be called as follows over HTTP/HTTPS. The output of this call is XML therefore the pre-built client libraries can help to workContinue reading “Azure Storage and Best Practices”

AWS : DynamoDB

Amazon DynamoDB is a fast NoSQL database service for all applications that need consistent, single-millisecond latency at any scale. It is a fully managed database and supports both document and key-value data models. Its flexible data model and reliable performance make it a great fit for mobile, web, gaming, ad-tech, IoT, and many other applications.Continue reading “AWS : DynamoDB”

Onboarding : Application Resilience

Topics Key concepts Load balancing web service with application gateway Load balancing with Azure Load Balancer Enhance service availability and data locality with Traffic Manager Key concepts Application Gateway Azure Load balancer Availability Set logical grouping for isolating VM resources from each other (run across multiple physical servers, racks,m storage units, and network switch) ForContinue reading “Onboarding : Application Resilience”

AWS : Resiliency

Server-based Services such as RDS ElastiCache ElasticSearch Document DB Elastic Map/reduce DynamoDB S3 Compute Services To have a resilience platform all parts must be configured to befault tolerant. But first the level of redundancy and resilienc must be determined. Fault Tolerant Server-based Services Server bases services are those that are “instance” based. Services like RDSContinue reading “AWS : Resiliency”

AWS : Virtual Private Network (VPC)

Regions Availability Zones (AZs) Virtual Private Clouds (VPCs) AWS VPC Networking Regions and Availability Zones allow anyone to create worldwide infrastructure with ease. They also allow for many options for creating redundancy within your platform. By properly using these components, you can create world-class level systems in terms of both scale and reach. A VirtualContinue reading “AWS : Virtual Private Network (VPC)”

Visual Studio Code Online

Actually, I really like the visual studio code online! Prerequisites For using the Visual Studio Code Online an Azure subscription in necessary, because the IDE is being hosted on the Azure and a resource group is created for it. Start with Visual Studio Code Online The URL is : https://online.visualstudio.com/login After sign-in to vs code,Continue reading “Visual Studio Code Online”

API Lifecycle

Nowadays, developers, enterprises, and organisations often create open Application Programming Interfaces (APIs) that allow other teams, developers, customers, and services to integrate to their products and services. The following figure demonstrates the API lifecycle and after the Deploy phase the API can be shared with other API’s consumers in the Share Phase. Today is usualContinue reading “API Lifecycle”

Managing Secrets

Managing the secrets must be considered at different levels: Source Code Level for example hard coded in source code. Repository Level for example Git/ Git Hub. Infrastructure Level for example for developing the infrastructure as code. Source Code Level To prevent to have secrects at code level, it’s enough not to write the users, passwords,Continue reading “Managing Secrets”