Jessielaine PunongbayanRe-imagining Mainframe Insights through Open Source ToolingAs a mainframe professional, understanding the performance of your mainframe is a crucial aspect of the job. It is very essential to detect…Dec 28, 20231Dec 28, 20231
Jessielaine PunongbayanLessons Learned While Building My Own Website: A RetrospectiveAs an artist, it is essential to have your own portfolio. You need a place to showcase your work to the world, and in today’s time, that…Jan 3, 2023Jan 3, 2023
Jessielaine PunongbayanExploring the World of AI-Generated Art: My First-Hand ExperienceIs this real? Are we living in the future?Dec 26, 2022Dec 26, 2022
Jessielaine PunongbayanUnderstanding Dynatrace’s Mainframe MonitoringNowadays, there are lots of innovation that provides modern tooling for the mainframe. And as a mainframer, I do like to explore these…Oct 6, 2022Oct 6, 2022
Jessielaine PunongbayanQuick tip of the day: Invalid CredentialsHave you ever find yourself in this situation?Nov 23, 20211Nov 23, 20211
Jessielaine PunongbayaninModern MainframeVSCode for Green Screen DevelopersWhen you say Mainframe Development, you immediately think of 3270 terminals a.k.a “The Green Screen”. But nowadays, this stereotype has…Apr 20, 2021Apr 20, 2021
Jessielaine PunongbayaninModern MainframeBeginner’s Guide: COBOL Made Easy (Leveraging Open Source Tools)In my previous blog, I talked about Zowe Explorer and the different VSCode extensions that we could use in writing COBOL programs. Today…Jun 11, 2020Jun 11, 2020
Jessielaine PunongbayanHow to set-up the “Mainframe” Color Theme in VSCodeAre you using VSCode? Do you miss the look and feel of Mainframe? Well, don’t fret. Here are 5 easy steps to achieve that “Mainframe feel”…May 29, 2020May 29, 2020
Jessielaine PunongbayanZowe-COBOL Challenge: The Unemployment ClaimsAfter writing the first COBOL Challenge, let’s jump to another one. This time, I would like to involve Zowe and its capabilities.May 7, 2020May 7, 2020
Jessielaine PunongbayanSolution: Covid-19 Reports COBOL ChallengeLast week, I opened a Programming Challenge for all COBOL beginners out there. And I am happy to say that it was received well. A lot of…Apr 28, 2020Apr 28, 2020