Setting up SMTP server with GUI is needed for testing emails in applications. This setup not only prevents the mails from delivering to the email addresses but also sends the emails to invalid email addresses. I have come up with a scenario where I have to setup an SMTP server for the testing purpose in […]
In my previous blog, Getting Started with Kubernetes, I have explained the basics of kubernetes. In this blog, I will be explaining how to create deployment, pods, and service. Deployment and pods: Below command will create a deployment controller named a “my-nginx”, a pod with a single container of an image nginx (base image of nginx […]
AWSDevOpsDigital Transformation
In last few years, enterprises have embraced IT modernization and migrated to Cloud. Cloud has become the de facto driver for digital transformation as it delivers many viable benefits. There can be numerous scenarios in which enterprises can benefit from cloud migration. For instance – if you need a highly scalable infrastructure with the flexibility […]
Docker Swarm has gained a lot of popularity in the last few months. It is Docker’s orchestration tool. Docker has been coming up with a lot of updates and Docker Swarm is very stable as compared to when it was launched. It is as Docker says “Production Ready.” You can go through the blog written by […]
Security Best Practices More and more organizations today realize how important it is to manage security of their websites and applications on cloud or on-premise datacenters. Organizations are rapidly adopting Hybrid Cloud models in which managing security is of paramount importance. In order to cater to rapidly changing business realities, organizations are constantly evaluating methods […]
Google Drive is an indispensable part of our life nowadays. From sharing almost every type of file to anyone/anywhere around the world has reduced our cost and time tremendously from self-hosting an FTP server and taking care of its security. From DevOps perspective, it becomes even more convenient if we could have our google drive(s) synced on […]
AWS CloudFormation is a service which gives us the flexibility to manage and provision our AWS resources. It gives us the option to choose sample templates or to design our custom templates to launch and provision the resources. It also gives the option of AWS CloudFormation Designer using which the templates are visualized. I have […]
Use Case I came across a use-case, where I had to integrate Amazon Simple Email Service (SES) to send transactional emails from a JAVA application using my own registered domain. This blog will guide the reader through the basic steps required for setting up or integrating Amazon SES with my JAVA application. About Amazon SES […]
What is caching and why it is required? Caching means storing information locally or in the memory for faster communication between our web browser and web server. It improves the response time of web page and improves the availability as a backup if an origin server failed. Benefits of caching includes: Improved site performance Increased capacity […]
