Posts

October 29, 2026 How My Little Server Grew a Front Door
Two layers, one door, and all the things I got wrong while learning how traffic actually reaches my own machine.
October 6, 2026 Personal AI Agents: The Data You Already Gave Away
Everyone says their personal AI is great because the model is smart. The real reason is the data — and you've been building it for twenty years.
October 4, 2026 AI Now Is a Pilot That Can Somewhat Improve Itself
A response to Carl Kolon's '747s and Coding Agents' — ten months later, my agent proposes its own work, and the engineer becomes the pilot.
September 8, 2026 Six Months of Building With AI: What Broke, and What It Unlocked
Six months of building an AI assistant that runs my life — the crashes, the miscommunications, and the moment it all clicked into one connected system.
June 16, 2026 AI Daily News - 2026-06-16
Daily AI and tech news rundown for 2026-06-16.
June 15, 2026 AI Daily News - 2026-06-15
Daily AI and tech news rundown for 2026-06-15.
June 14, 2026 AI Daily News - 2026-06-14
Daily AI and tech news rundown for 2026-06-14.
June 13, 2026 AI Daily News - 2026-06-13
Daily AI and tech news rundown for 2026-06-13.
June 12, 2026 AI Daily News - 2026-06-12
Daily AI and tech news rundown for 2026-06-12.
June 11, 2026 AI Daily News - 2026-06-11
Daily AI and tech news rundown for 2026-06-11.
June 10, 2026 AI Daily News - 2026-06-10
Daily AI and tech news rundown for 2026-06-10.
June 9, 2026 AI Daily News - 2026-06-09
Daily AI and tech news rundown for 2026-06-09.
June 8, 2026 AI Daily News - 2026-06-08
Daily AI and tech news rundown for 2026-06-08.
June 7, 2026 AI Daily News - 2026-06-07
Daily AI and tech news rundown for 2026-06-07.
June 6, 2026 AI Daily News - 2026-06-06
Daily AI and tech news rundown for 2026-06-06.
June 5, 2026 AI Daily News - 2026-06-05
Daily AI and tech news rundown for 2026-06-05.
June 4, 2026 AI Daily News - 2026-06-04
Daily AI and tech news rundown for 2026-06-04.
June 3, 2026 AI Daily News - 2026-06-03
Daily AI and tech news rundown for 2026-06-03.
June 2, 2026 AI Daily News - 2026-06-02
Daily AI and tech news rundown for 2026-06-02.
June 1, 2026 AI Daily News - 2026-06-01
Daily AI and tech news rundown for 2026-06-01.
May 31, 2026 AI Daily News - 2026-05-31
Daily AI and tech news rundown for 2026-05-31.
May 30, 2026 AI Daily News - 2026-05-30
Daily AI and tech news rundown for 2026-05-30.
May 29, 2026 AI Daily News - 2026-05-29
Daily AI and tech news rundown for 2026-05-29.
May 28, 2026 AI Daily News - 2026-05-28
Daily AI and tech news rundown for 2026-05-28.
May 27, 2026 AI Daily News - 2026-05-27
Daily AI and tech news rundown for 2026-05-27.
May 26, 2026 AI Daily News - 2026-05-26
Daily AI and tech news rundown for 2026-05-26.
May 25, 2026 AI Daily News - 2026-05-25
Daily AI and tech news rundown for 2026-05-25.
May 24, 2026 AI Daily News - 2026-05-24
Daily AI and tech news rundown for 2026-05-24.
May 23, 2026 AI Daily News - 2026-05-23
Daily AI and tech news rundown for 2026-05-23.
May 22, 2026 AI Daily News - 2026-05-22
Daily AI and tech news rundown for 2026-05-22.
May 21, 2026 AI Daily News - 2026-05-21
Daily AI and tech news rundown for 2026-05-21.
May 20, 2026 AI Daily News - 2026-05-20
Daily AI and tech news rundown for 2026-05-20.
May 19, 2026 AI Daily News - 2026-05-19
Daily AI and tech news rundown for 2026-05-19.
May 18, 2026 AI Daily News - 2026-05-18
Daily AI and tech news rundown for 2026-05-18.
May 17, 2026 AI Daily News - 2026-05-17
Daily AI and tech news rundown for 2026-05-17.
May 16, 2026 AI Daily News - 2026-05-16
Daily AI and tech news rundown for 2026-05-16.
May 15, 2026 AI Daily News - 2026-05-15
Daily AI and tech news rundown for 2026-05-15.
May 14, 2026 AI Daily News - 2026-05-14
Daily AI and tech news rundown for 2026-05-14.
May 13, 2026 AI Daily News - 2026-05-13
Daily AI and tech news rundown for 2026-05-13.
May 12, 2026 AI Daily News - 2026-05-12
Daily AI and tech news rundown for 2026-05-12.
May 11, 2026 AI Daily News - 2026-05-11
Daily AI and tech news rundown for 2026-05-11.
May 10, 2026 AI Daily News - 2026-05-10
Daily AI and tech news rundown for 2026-05-10.
May 9, 2026 AI Daily News - 2026-05-09
Daily AI and tech news rundown for 2026-05-09.
May 8, 2026 AI Daily News - 2026-05-08
Daily AI and tech news rundown for 2026-05-08.
May 7, 2026 AI Daily News - 2026-05-07
Daily AI and tech news rundown for 2026-05-07.
May 6, 2026 AI Daily News - 2026-05-06
US government gains pre-release access to frontier AI models, Anthropic goes all-in on Wall Street with financial AI agents, and Tesla's AI5 chip finally tapes out — nearly two years late.
May 5, 2026 AI Daily News - 2026-05-05
Daily AI and tech news rundown for 2026-05-05.
May 4, 2026 AI Daily News - 2026-05-04
Daily AI and tech news rundown for 2026-05-04.
May 3, 2026 AI Daily News - 2026-05-03
Daily AI and tech news rundown for 2026-05-03.
May 2, 2026 AI Daily News - 2026-05-02
Daily AI and tech news rundown for 2026-05-02.
May 1, 2026 AI Daily News - 2026-05-01
Daily AI and tech news rundown for 2026-05-01.
April 30, 2026 AI Daily News - 2026-04-30
Daily AI and tech news rundown for 2026-04-30.
April 29, 2026 AI Daily News - 2026-04-29
Daily AI and tech news rundown for 2026-04-29.
April 28, 2026 AI Daily News - 2026-04-28
Daily AI and tech news rundown for 2026-04-28.
April 27, 2026 AI Daily News - 2026-04-27
Daily AI and tech news rundown for 2026-04-27.
April 26, 2026 AI Daily News - 2026-04-26
Daily AI and tech news rundown for 2026-04-26.
April 25, 2026 AI Daily News - April 25, 2026: Google's $40B Anthropic Mega-Deal, DeepSeek V4, and New TPU Chips
Daily AI and tech news for April 25, 2026 - Google's massive Anthropic investment, DeepSeek V4 with million-token context, new Google TPU chips, SpaceX-Cursor deal, and more.
April 24, 2026 AI Daily News - 2026-04-24
Daily AI and tech news rundown for 2026-04-24.
April 23, 2026 AI Daily News - 2026-04-23
Daily AI and tech news rundown for 2026-04-23.
April 22, 2026 AI Daily News - April 22, 2026
Daily AI and tech news rundown for April 22, 2026.
April 21, 2026 AI Rundown - April 21: Claude Opus 4.7, GPT-5.4-Cyber, and the Robotics Leap
Anthropic retook the LLM throne with Claude Opus 4.7. OpenAI fired back with GPT-5.4-Cyber. Meanwhile Google DeepMind went physical with Gemini Robotics-ER 1.6.
April 21, 2026 AI Rundown - April Mid-Month Edition
What's actually happening in AI right now - from OpenAI's media moves and smart glasses race to the Stanford AI report card and Hollywood's AI film experiment.
April 20, 2026 AI & Enterprise - Adoption
A practical look at what enterprises need to consider before adopting AI — from data quality and infrastructure to business processes and org structure.
April 20, 2026 OpenClaw, How I have been using it, What Enterprise Can Do With It Potentially
A deep dive into OpenClaw after a month of hands-on use — real setup steps, what actually works, and how enterprises could apply the same agent patterns at scale.
April 17, 2026 Stanford AI Index Report 2026 — Full Summary & What's Next?
A full summary of the Stanford HAI AI Index Report 2026 — covering R&D trends, technical performance, responsible AI gaps, economic impact, and what enterprises should do next.
April 2, 2026 OpenClaw — My Personal AI Assistant That Actually Does Stuff
What OpenClaw is, how Xuan uses it daily, and why it's more than just a chatbot.
March 27, 2026 Openclaw SF Data Pipeline Part II Full Data Migration Process
Run your data pipeline with openclaw agents, complete process, POC successful.
March 26, 2026 Openclaw SF Data Pipeline Part I Source Data Extraction
Run your data pipeline with openclaw agents
March 23, 2026 Personal Accounting App — Product Requirements Document
Product requirements document for a personal AI-powered accounting app — vision, problem statement, and technical architecture for receipt tracking with LLM extraction.
March 22, 2026 Still Figuring It Out — My Honest Take on AI in 2026
I talked to my computer screen a lot this year. Here's what I actually learned.
March 22, 2026 Personal Accounting -- Receipt Tracker
I have been trying to find an app that can record my day-to-day purchases so that I can compare prices between Costco and Target, which can help me evaluate how …
March 7, 2025 AI and What's Next
A look at where AI is heading beyond the ChatGPT moment — LLM evolution, what enterprises are actually doing with it, and what the next wave looks like.
November 13, 2024 I have been sick
Life has been a bit rough lately, I have been really really sick actually. However, out of the fear that I will lose my job in this market, and with the amount …
November 4, 2024 Salesforce's Agentforce: Revolutionizing Business with Autonomous AI Agents
A breakdown of Salesforce Agentforce — what it is, how it differs from traditional chatbots, and what it could mean for sales, service, and marketing teams.
November 4, 2024 The Rise of Artificial Intelligence: Transforming Our World
Copilot (This article is created by copilot) The Rise of Artificial Intelligence: Transforming Our World Artificial Intelligence (AI) has rapidly evolved from a …
November 3, 2024 AI...
AI has been a “hot” topic for about 2-3 years, ever since ChatGPT broke the internet lol, everything has been wrapped with AI. From couple years …
October 26, 2024 Project-Lists-By-Far
October 26, 2024 Resume
Salesforce Solution Architect & Technical Lead
April 24, 2024 Latest Update April 24, 2024
My life/work update
March 2, 2024 Install Jupyter With 'pipx'
trying to pick up something I use to know
October 19, 2023 Deploy to GitHub Pages
Deploy Hugo pages
October 14, 2023 My blog post project
blog post journey
July 31, 2023 Data Migration
Data migration explained through the analogy of moving house — what types exist, what actually breaks, and how to approach it without losing your sanity.
March 20, 2022 Uncharted Review
Contains spoiler alert, I think it counts as spoiler alert. Uncharted had American writing all over the place in that movie. I watch a lot of movies, and I can …
January 11, 2022 LeedCode List
The following are my list of the items that I will be working on. I changed my strategy a little bit. I use to go over the “Explore” list, and doing …
December 20, 2021 Design & DEV
Photo by Andrea Piacquadio from Pexels When it comes to design, there are different ways that can be done. The purpose of design is to make sure the solution …
October 23, 2021 Postman API
What is Postman? Link to heading Well, postman is the person who delivers mail to your house. OK. This is a bad joke. I am taking the following from …
July 29, 2021 Useful SFDC Tools
There are some sites and items that’s really helpful on our daily basis while working in SFDC. If you have some tools that you are using, please post that …
May 22, 2021 Dynamically Submit Opp Approval to a Queue
How to dynamically route an Opportunity approval process to a queue in Salesforce — step-by-step with Apex, so it routes correctly regardless of record owner.
April 25, 2021 The Road to Locate Shirls
Week 4/18 – 4/24 Starting Point Link to heading I have been sleeping on my couch for about a week now, kinda of lost the sense of what a bed is. …
March 21, 2021 Know me by my name
Name is interesting, isn’t it? In English, each name comes from Greek tale, or Bible or the changing form of it. Name is interesting, some people say Name …
March 15, 2021 The Last Blockbuster
Photo by Poranimm Athithawatthee on Pexels.com I was taking a break after work, the break between my work and my night study, but all of my plans got distracted …
March 15, 2021 Insecurity, Don't we all have it?
I am a super insecure person. My look, my personality, the way I move. I feel like the whole world is looking at me all the time, but the fact is no one is …
March 10, 2021 Build an Event Booking App (Practice)
I heard a question today —- “How would you build an Event Booking App?” Just like that, so vague, I actually heard this question, somewhat …
February 21, 2021 It doesn't take a lot to hold on. It takes a lot of strength to let go.
It doesn’t take a lot to hold on. It takes a lot of strength to let go. – J.C. Watts I had a trigger point today, I hated it, I saw a guy in Costco, …
February 21, 2021 Unsolved, Unknown
There are few things haunts us, the dark at night can cover a lot of things, at the same time, it can also discover a lot of beauty, the beauty of the night …
January 27, 2021 Murder? Murder! Murder? Maybe - Part I
Photo by Rojan Maguyon on Pexels.com Story starts here… (If you prefer listening, please scroll all the way down) The plan was good and simple, he had it …
January 24, 2021 Community Cloud Cert Resources
A curated list of resources for the Salesforce Community Cloud certification — study guides, trailheads, and tips from someone who's been through the prep process.
January 21, 2021 Administration Essentials for New Admins
In Salesforce, there are two major roles, one is Admin and the other one is Developer, everyone will tell you that you should learn how to be an Admin first, …
November 16, 2020 English
I was thinking about writing a short story, but for days, I don’t know what to write about. I cannot even start a story with a short story prompt, then …
April 17, 2020 Life is just like a book --- Pre
10 years, what does 10 years mean to you? 10 years — a decade, seems to be long, but also short when you look back. Time does fly, doesn’t it? 10 years can …
April 11, 2020 Product Design - Design a Spice Rack for Blind
During my quarantine time, I am still in process of doing interviews. The positions I am interviewing ranged from Salesforce Admin, Salesforce Developer to …
April 8, 2020 Finding a Job during Pandemic is Impossible
This time just straight up sucks. I don’t know what to do for most of the time, I have been applying to jobs, but I got nothing back. I was hoping that I can …
April 4, 2020 Coronavirus and Discriminations
Photo by Polina Tankilevitch on Pexels.com Coronavirus has created a lot of chaos in all of our life, and it also showed different sides from different people. …
April 1, 2020 My Salesforce Developer Interview Experience
A candid walkthrough of a real Salesforce developer interview — SOQL questions, trigger scenarios, and what to expect if you're preparing for a Salesforce dev role.
May 19, 2019 Treasure you found when you dig through your old files
Going through my old files, I found the following, I apparently always have the inspiration notes handy: ‘Stick to the fight when you’re hardest …
May 6, 2019 Family
I totally forgot how crazy everything is with my family, how stubborn my grandparents are, and how much my mom loves to talk. Being really far away from my …
April 13, 2019 Unit 12 muddiest points
I found the context of personalize search really interesting. From the user’s standpoint, it is definitely helping the user out without any doubt. with …
March 30, 2019 Unit 9 muddiest points
In the slides, it seems like the definition of the Link Analysis is following “Used for crawling, ranking, computing the geographic scope of a web page, …
March 15, 2019 Unit 8 muddiest points
For leading longer queries, I know we didn’t go deep in this concept, but when doing the search, should all words to be matched? I also don’t …
March 2, 2019 Unit 7 muddiest points
I am still not sure if I understand normalized DCG, I understand that it is better normalized compare to fixed range value. However, I don’t think I …
February 23, 2019 Unit 6 muddiest points
I am still not understanding the following concept, how would you decide what constant you need to add though, I guess that’s depending on the words? Also …
February 16, 2019 Unit 5 muddiest points
The language model idea is still not really clear to me. When user is searching in the doc, they would use something like a sql query to search within …
February 9, 2019 Unit 4 muddiest point
I am still confused on the distance, my understanding is the distance is used to determine the relavence, right? I am confused on why using the angle would …
February 2, 2019 Unit 3 muddiest point
When constructing a B-tree in order to improve the efficiency of search, my understanding is to have the index constructed in a way so that it will be in the …
January 26, 2019 Unit 2 Muddiest Points
With the alogirithm mentioned in the reading, I am wondering in order to develop a good information retrival engine, are we combining all of the alogrithm? What …
January 13, 2019 Unit 2 Reading
IIR 1.2 A first take at building an inverted index Major steps: Collect the documents to be indexed Tokenize the text, turning each document into a list of …
January 10, 2019 Unit 1 Reading
Unit 1 Reading stuff will be here FOA section 1.1 Finding Out About - a cognitive activity The primary argument advaced is that progress requires that we …
February 6, 2017 Automation
Automation Email Administration ` ` Create org-wide email addresses ` ` Setup BCC email for compliance reasons ` ` Enable email to SFDC that automatically logs …
February 6, 2017 Reports
Reports Definition: Reports are lists or summaries that allow you to aggregate and analyze your data in different ways. Standard Reports: ` ` Build in ` ` …
February 6, 2017 Managing Data
Managing Data Importing Data: Data Import Wizard The data import Wizard provides a unified interface through which you can import data for accounts and …
February 6, 2017 Customization Fields
Customization Fields Standard Fields: ` ` Are predefined in SFDC ` ` Cannot be deleted ` ` Can be removed from a page layout ` ` Can have limited customizations …
February 6, 2017 Security and Data Access
Security & Data Access User attempts to log in through browser à Has user logged in from this browser or IP address before? - if yes, then user log in - if …
February 6, 2017 Getting your org ready for users
Getting your org ready for users Org. Level: So the company profiles is the top security control tool, and UI Setting is the second… Company profile: A …
February 6, 2017 Overview on SFDC
Standard objects from Salesforce: Accounts ` ` Organizations that you need to track, such as customers ` ` Have related contacts, opportunities and cases ` ` …
November 11, 2015 Snack: Bake your peanuts!!!
Our Snack is Peanuts!!!!!! So we all have those times, when we really want to have something as snacks. Here I am going to introduce a quick snack where you can …
November 8, 2015 Easy Chicken Soup! It is EASY!
Chicken soup is the best when you are sick, it is also the best for the cold winter weather! Now let’s see what do we need to make it! Material 24 oz hen …
November 7, 2015 FISH!!! Salmon Fish!!!
` ` Material: ` ` Salmon fish ` ` Salt ` ` Garlic salt ` ` Red pepper ` ` Ground cumin ` ` Black pepper ` ` Parsley flake ` ` Half lemon ` ` Soy sauce ` ` Prep: …
November 7, 2015 The quick way to cook STEAK!!!
My way of quick STEAK!!! It is quick, and it doesn’t taste bad at all either! Here we go! ` ` Material ` ` Thin steak ` ` Salt ` ` Ground cumin ` ` Black …
October 28, 2015 Learn How To Code In a Different Way
Have you tried to learn a new web programming language with all those crazy syntax in codeacademy where most of the time you are just doing copy and paste, but …
September 13, 2014 SQLPLUS on Mac OS
I don’t know if you have experienced this before. You have a Mac but you want to use SQLPLUS, however, SQLPLUS is not working on your Mac. Let me tell you …
September 13, 2014 Spinning beach ball with a really slow Mac
Recently I was suffering from a really slow Mac. Everything will be stuck whenever I clicked on something. This could be really frustrating especially when I am …