Articles by Sysco LABS

Sysco LABS Tutorials | Setting Up Hot-Warm Architecture with Elasticsearch

Sysco LABS 16 January 2020

Vithulan Vijayanandan from the Sysco LABS Operations Engineering team demonstrates how to setup “Hot-Warm” architecture for time series data using Elasticsearch. Additional resources: “Hot-Warm” Architecture: https://www.elastic.co/blog/hot-warm-architecture-in-elasticsearch-5-x Curator: https://www.elastic.co/guide/en/elasticsearch/client/curator/current/installation.html

Small Talk Episode 6 | How Does SSL Work?

Sysco LABS 6 January 2020

In the 6th episode of Small Talk, Manoj Fernando – Associate Software Architect talks about how SSL and HTTPS work. The episode covers: An Introduction into Secure Socket Layer (SSL) SSL record protocol operation SSL encryption through SSL Handshake & SSL actual data transfer

Small Talk Episode 1 | How RDBMS Indexes Work

Sysco LABS 6 November 2019

Introducing “Small Talk” –  a new Sysco LABS series which is another knowledge sharing platform created to further encourage and foster a learning culture both within the organization and the industry. In the first episode, watch Senior Software Architect – Aruna Dissanayake explain how RDBMS Indexes work.

Innovation Session | The Pragmatic Programmer

Sysco LABS 30 October 2019

In this Sysco LABS Innovation Session, listen to a panel comprising of Hasitha Liyanage – Vice President – Engineering,  Udara Wijeratna – Senior Technical Lead and  Dishan Metihakwala – Associate Software Architect have an interesting dialog moderated by  Lahiru Karunatilake – Director – Engineering & Architecture about Pragmatic Programming, and what it means to be

Let’s take baby steps to security testing : don’t let those vulnerabilities choke your application | Christina Thalayasingam at Selenium London

Sysco LABS 22 October 2019

Associate Quality Engineering Lead at Sysco LABS – Christina Thalayasingam returned to the Selenium Conference to speak on “Let’s take baby steps to security testing : don’t let those vulnerabilities choke your application”. The conference was held in London on the 7th and 8th of October 2019 and saw more than 400 Selenium developers & enthusiasts from

Sysco LABS Tutorials | Getting Started with Spark

Sysco LABS 15 October 2019

In this episode of the Sysco LABS Tutorials, Software Engineer – Deshani Geethika from the EAG team introduces you to Apache Spark – an opensource, distributed processing system usually used for big data worksheets. She also introduces you to the Spark Eco-system before teaching you how to set up a Spark job using Spark sequel.

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