Keep using Flash Player in browsers in 2021

2 minute read

It’s 2021 now, and Adobe Flash Player has been end-of-life after December 31, 2020. There are many cases where you want to retain it, however. For example, you may want to keep enjoying an old game that’s been around for decades, or managing your organization’s infrastructure via VMware vSphere F...

Working against WordPress DeBlocker plugin

5 minute read

I’ll go straight to the solution (keep in mind that it’s considerably primitive, so use at your own risk) with code attached below. It’s a Tampermonkey userscript.

High-performance mass web crawling on AWS

16 minute read

The 3rd-and-last experiment of course Web Information Processing and Application required us to create a recommendation engine, and “predict” the rating (1-5 stars) for 4M user-item pairs based on the training data of 9M user-item pairs and a social network.