Ever wondered how to pull together a VM inventory when you've got a bunch of VMs? I’ve found myself asking this question a few times, so I decided to check out a few tools that might help. This post is the first in a series where I'll dive into different ways to gather basic VM info, like hostname and OS version. In this first post, I will use Paramiko library in Python application and see how I can use this to solve my problem. In the exploration, I will deploy 3 VMs in a cloud environment, which consists of one main server and two client servers.

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Early last year, I spent my Chinese New Year long holiday with something productive: pursuing the learning path for Google Professional Cloud Security Engineer (PCSE). While I did that, I compiled my learning process along with some useful resources related to the exam, stored deep in a multi-layered folder somewhere in my Google Drive. One and a half years later --last Sunday--, I stumbled upon this note and thought: this might help whoever to conquer the PCSE exam. Although the modules might be different today, the big concept should stay relevant.

PCSE certification validates your expertise in designing, implementing, and managing secure workloads on Google Cloud Platform (GCP). This certification demonstrates your ability to safeguard sensitive data and ensure regulatory compliance within the GCP ecosystem.

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I've been playing Football Manager for the past two years with all the leagues around the world activated, my RAM usage has skyrocketed. This also caused my Drive D usage (not storage) to spike to 100%. I thought it was because my custom files and saves were all on Drive D, so I just let it be until my HDD finally died at the end of last year.

Fast forward to the beginning of this year, I've been having a blast playing Cities Skylines. Initially, I was playing with minimal mods (pre-loading took about 10 minutes). But lately, I've been wanting to create custom cities with an Indonesian vibe, so I've downloaded a ton of mods. This, however, caused my RAM and HDD usage to hit 100% again, and pre-loading now takes around 17 minutes.

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My very first (and second) copyrights have finally been issued by Indonesian Ministry of Law and Human Rights! Together with my supervisors in university, Pak Parman and Pak Jadied, we implemented the virtual password authentication system from our previous research into the web application. Also thanks to HKI Clinic of Telkom University who made this possible. So, am I a legit inventor now?
- Program Komputer Hardening The Virtual Password (NopohoProtect) - e-hak cipta 
- Program Komputer Virtual Password In Hashed Domain (NopohoSecure) - e-hak cipta 

Ngobrol "santai" sama Mas Sida Nala Rukma J , sambil bedah implementasi algoritma autentikasi virtual password di web application.

Demo site: https://apps.rahiemy.id/hashedvirtual/