Author Archives: lysender

VirtualBox 6 Ubuntu 16.04 Guest Upgrade to 18.04 – Shared Folder Not Working

Today, I finally decided to upgrade my local Ubuntu 16.04 VM to Ubuntu 18.04 which is the latest LTS version. Everything seem to be working just fine when I realized that the shared folders are not automatically mounted anymore. Update: … Continue reading

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My Trading Profile: Swing Trading

Last year, before I even started actual trading, I already started studying swing trading and my first three months perhaps is more about swing trading. As I go along the journey, I learned new techniques, tried them and failed miserably, … Continue reading

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Docker Networking – Prevent External Access to your exposed ports

I have this problem wherein my MySQL server running in a Docker container is accessed outside the host which is a small VPS. I know because when I view the Docker logs for that MySQL container, it shows a lot … Continue reading

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DOM Selection/Query without jQuery

I think I’m way so outdated from the modern HTML/CSS/JavaScript world already due to working with classic libraries and tools for a very long time. As I view a Facebook Group members list, I wonder if some of the members … Continue reading

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Creating Semi-Static Website with Contents from AWS S3

For the past three weeks, I have developed and refined a web scrapping script that fetches contents from a certain blog and archives them, including the images into my AWS S3 bucket. I’m able to serve these contents using a … Continue reading

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My Nahaz Stats Don’t Lie as a Trader – Sixth Month

So, after a paradigm shift of my trading strategy (from no system to having a very limited set of setups kind of system, from BOSO to BOBO), I’m very eager to track my progress. However, I haven’t really track my … Continue reading

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Stock Trading for almost 6 months, what has changed?

So, it has been almost 6 months since I started stock trading. I have witnessed several disasters in the stock market like the bear market, the ghost month, the inflation rate, the US-China trade wars, the US market’s Dow Jones … Continue reading

Posted in Investments, Stock Trading | Tagged , | 2 Comments

Introducing Price Stalker – PSE stock price alerting

So I have this pet project that allows you to track stock price movements from PSE. Price Stalker’s primary focus is to deliver notifications/alerts about stock price movement of your favorite stocks at the Philippine Stocks Exchange through email or … Continue reading

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Finally found a task scheduler/cron for Rails

I have been working with a cron-like task scheduler in the past and among the very few options, we choose crono. It works because it allows us to run tasks at 10-second interval and as well as the regular daily/hourly/weekly … Continue reading

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Docker Compose down does not remove volumes

I was trying to fix a deployment issue on one of my Docker setup where source code is being pulled periodically from master branch inside a volume, however, I ended up having the same outdated branch over and over again. … Continue reading

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