Posted inGreetings

Happy karthigai Deepam 2020 Festival

Happy karthigai deepam Karthigai Deepam is a festival of lights. Like Diwali, Karthigai Deepam is a festival of lights, because Deepams or oil lamps are light in the evening at homes and in temples. Karthigai Deepam is one of the most important festivals as per the Tamil culture in southern part of India. On Karthigai Deepam day, devotees worship Lord Shiva as well as Lord Kartikeya (also hailed as Murugan, Shanmugham, Subramanian), his son. Karthigai Deepam is observed on the day of Karthigai Pournami when Karthigai Nakshatra prevails. Many of devotees thronged Tiruvannamalai to witness the lighting of the Karthigai…
what is HSTS protocol?
Posted inPersonal Programming Tech

what is HSTS protocol?

HSTS, or HTTP Strict Transport security header(Strict-Transport-Security) is set on your domain, a browser will do all requests to your site over https from then onwards. In case when a hacker is redirecting this user to a fake domain.com, the browser remembers to use SSL because of the HSTS, so requests the secure site. Browser needs to visit your site first to see this header, this will be active only after the first visit. Why HSTS? You can set SSL certificate on your domain, anyone can still use your site over http. The simplest solution is to add a redirect…
Posted inPersonal Programming

Build Spring Boot project

Microservices are built with REST APIs, and the significant reason is that they help in building loosely coupled services. Spring Boot provides the flexibility to create REST APIs quickly, which are exposed as various services. Spring Boot Framework is quite flexible while working with SQL database. You can use direct JDBC calls using JDBC templates, or you can go by implementing hibernate. One more significant option that Spring framework offers is by creating repositories for Spring Data implementation Spring Boot provides an option of an embedded in-memory database. This has no persistent data storage. You can retain the data as…
Posted inPersonal Programming

Lets Learn Spring Boot

Spring Boot allows you to create operating, production-grade, stand-alone Spring based Applications with ease. Spring Boot Framework Features: is an opinionated framework.is based on convention over configuration.can build stand-alone applications.can create a production-ready package.has Embedded Tomcat server. To summarize, Spring Boot Framework is a pre-configured, pre-sugared set of technologies/framework to minimize boilerplate configuration offering the quickest way to get a Spring web application ready and operational with minimal configuration/coding out-of-the-box.
Posted inPersonal Programming

Got Certified as Oracle Cloud Infrastructure Developer 2020 Associate

After Lot of Hectic schedule with work and learning, Finally fixed the date and showcased my hard work to make it successful by passing the exam Oracle Cloud Infrastructure Developer 2020 Associate. It is not a easy to score in OCI, It needs a lot of dedication and lots of practice to make it work. Have made some routine to have daily two hours learning and practicing. some of the concepts and have browsed and analysis-ed the topic online. There is lot of videos where it was very helpful to engage on. After writing the exam, Got the result on same day after…
Posted inPersonal Tech

Do you Need SSL(https) for the Website?

What happen's if you don't have the SSL? If the SSL certificate gets flagged as invalid by the browser, the data exchanged between you and the website you’re trying to connect to will be transferred in cleartext. Potentially, any user credentials or other sensitive data communicated over the channel can be sniffed or stolen. It is always recommended not to proceed over an insecure connection.The user’s visiting your website will lose trust due to a lack of perceivable credibility.Some users might be convinced that you are hosting a malicious website and would choose to steer clear even after the issue…
Back to Blogging
Posted inPersonal Tech Thoughts

Back to Blogging

After long gap came to Blogging again. Takes lot of time to make the Site back again from the backup and found-out another hosting provider who is good in many ways. Back to Blogging July 2020 There has been lots of hips and downs to make blogging going. I hope these will changed since most of the things here made it easy in wordpress. One thing which i came to know is SSL enabling in site. Free SSL made my site friendzworld.com to https enabled. Will post those information in next blog post, which is very easy to attain Thanks…