product
Published Date
19 October 2025 12 AM
Article Title
Short Description
Find out whether apache spark can be run on a single JVM which run on top of ubuntu server virtual machine that only has 1 virtual CPU and 2 gigs of ram. will it run?
Background
apache spark is one of the popular unfied query engine which can read several data files such as csv, parquet, avro, etc and it compatible with lakehouse architecture. But can it run with only 2 gigs of VM ?
Objectives
to understand how to spin up a low specs virtual machine and install it with apache spark (including the JVM)
Deliverables
article & illustration
3 Mins Read.
8 October 2025
Google calendar and apple calendar can be integrated or synchronized thought services account integration on mac os.
7 Mins Read.
7 October 2025
a Specific strategy is needed to prepare with new job market during GenAI revolution era. Each person might need different strategy as everyone has different natural talent, skill and also background. But, there is one specific data needed to craft the strategy which is job market evolution data
4 Mins Read.
5 October 2025
AI Platform application is widely used on creative industry. AI can generate thousands of logo in matter of seconds. Some platform such as brandmark or even chatgpt offer these services for free. Digital artist should take advantage of this state and utilize AI to generate the logo references and finally choose some of the logo candidates for the final logo crafting at conventional vector image editor to polish and give the soul to the logo.
7 Mins Read.
2 October 2025
Logo is important for product branding. It might affect the user perception towards the product. Based on research, logo's color and shapes can either increase the likelyhood of the user to buy the product or hinder it.
6 Mins Read.
1 October 2025
User stories and Epic are the common tools that used to craft a product requirement before handed over to the developer for development. a clear and scoped user stories are needed especially for MVP to avoid overscope as the timeframe is limited and MVP is meant to for testing the water. need to release the product quickly.
8 Mins Read.
28 September 2025
Review of top 3 markdown editor that can be used on cross platform (laptop,desktop and mobile) based on the UI/UX & Functionality
6 Mins Read.
12 July 2025
Health is the foundation of productivity. No matter how good is the GRIT or dedication or Neat Scheduling apps, once health and sleep quality are affected, productivity will dropped down instantly.