Eng Swee Yeoh's blogs

Sharing knowledge is something we love! Int4 Blog is a place where you can find the latest news, technical guides, practical tips, trends and innovative solutions in the area of SAP Integration and SAP Automation. Explore the educational content in the series of blog posts by SAP Press authors, SAP Mentors and the best SAP Integration Experts in the world.

Eng Swee Yeoh SAP Mentor
icon__calendar 2020-06-26

Decoding Percent Encoded Octets in URLs

In the recently concluded CPI challenge, one part that was missed in most submissions was implementing decoding of percent-encoded octets that were submitted in the query string of the HTTP request. This was not stated as an explicit requirement in the challenge and therefore required the participants to have an implicit understanding of how HTTP URLs work. Those who knew this indeed scored higher in the challenge, gaining bonus points along the way – 2 out of 3 finalists implemented such decoding.

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Eng Swee Yeoh SAP Mentor
icon__calendar 2020-04-03
CPI challenge Eng Swee Yeoh

CPI challenge from SAP Mentor – Eng Swee Yeoh

It is my pleasure to present to all you CPI enthusiasts the programming challenge we have for SAP CPI. The idea is simple – in this blog post I will describe the programming challenge related to CPI, participants submit their solution, and the most creative ones (voted by us internally) will receive a prize – an SAP Press book authored by our Int4 team member(s).


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