Author Archives: SAHIL SAWHNEY

Introduction To Quasiqoutes


Hi all, Knoldus had organized an hours session on 16th December 2016 at 4:00 PM. Topic was Introduction to Quasiqoutes. Many enthusiasts  joined and learned from the session. I am  sharing the slides of the session here. Please let me know if … Continue reading

Posted in Scala | Leave a comment

Hotfix To Install Latest Oracle JDK On Linux EC2 Instance (CentOS)


In this blog we will explore the procedure to install latest java 8 version ie JDK 8u121 (released on 17th January, 2017) on the EC2 Linux instance which comes with centOS as its default operating system. Following steps must be … Continue reading

Posted in Scala | Leave a comment

Mounting EBS(Elastic Block Store) volume to EC2(Elastic Compute Cloud) instance.


In this blog we will consider simple steps by which we can attach and mount a volume(elastic block store) to an ec2 instance. Following steps must be followed : Step 1 -> Creating an ec2 instance We will be creating … Continue reading

Posted in Amazon, Amazon EC2, AWS, AWS Services, Cloud, Devops, Scala, scaladays | 1 Comment

Mailchimp and Mandrill- The ‘ Hominidae’ kingdom


Hi all, Knoldus had organized an hours session on 9th December 2016 at 4:00 PM. Topic was Mailchimp and Mandrill- The ‘ Hominidae’ kingdom in Scala . Many enthusiasts  joined and learned from the session. I am  sharing the slides of the session here. … Continue reading

Posted in Scala | Leave a comment

The async library in Scala


Hi all, Knoldus had organized an hours session on 18th May 2016 at 4:00 PM. Topic was The async library in Scala . Many people had joined and learned from the session. I am  sharing the slides of the session here. Please let me know if … Continue reading

Posted in Scala | Leave a comment

String Interpolation In Scala


Hi all, Knoldus had organized an hours session on 18th May 2016 at 4:00 PM. Topic was String Interpolation in Scala . Many people had joined and learned from the session. I am  sharing the slides of the session here. Please let me know if … Continue reading

Posted in Scala | Leave a comment

An Invitation From Scala String Interpolation


“Every generation needs a new revolution.” – Thomas Jefferson This blog narrates the tale of an awesome change that was introduced in Scala 2.10 that made life of a Scala programmer repose and the change was the introduction of “String Interpolation” … Continue reading

Posted in Scala | 1 Comment

Customizing String Interpolation – An Example


OVERVIEW This blog is continuation of – ‘An Invitation From Scala String Interpolation‘. Here we will explore how to define a custom string interpolator. OBJECTIVE In this blog the custom interpolator being designed works exactly like the ‘s interpolator’ with … Continue reading

Posted in Scala | Tagged | 3 Comments

Getting Asynchronous in Scala : Part 2 (macro, reflection and Async library)


“Our patience will achieve more than our force.” – Edmund Burke The thought above tells about the beauty of being patient. One of the most important trait of a programming language is to be patient for the code segments to … Continue reading

Posted in Scala | Tagged , , , , , , , | Leave a comment

The Async library in scala


OVERVIEW In this blog we will explore the ‘Async’ library and will see how it is actually implemented; with some understanding of macros and reflection from the previous blog module [ HIT ME ] our voyage will be smooth and prosperous. … Continue reading

Posted in Scala | 1 Comment