Posts
Markdown to HTML to PDF
Preview markdown in HTML then print to PDF.
Vim Math Symbols
Typing Vim math symbols in insert mode.
Fedora Upgrade Version
Commands to upgrade version of Fedora Linux.
Linux Cannot Format USB
In Linux I tried to format an Apple SSD USB drive using the Disks application. I got the error “usb failed to meet partition size”.
Download Songs From Youtube
Download songs from Youtube using Linux, Windows, or Mac.
Mind Map Network Graph in D3
A mind map network graph in D3 of topics I am interested in.
Sublime Text for Math and ML
A plugin in Sublime Text to write math and machine learning formulas.
Install Google Cloud SDK
Step by step installing Google Cloud SDK in Linux:
Python Adding Days to Date and Python Pandas
Adding days to a date in Python using datetime and timedelta. Use Python Pandas to concatenate dates with strings.
Responsive Testing with Localhost and iPhone
I learned the hard way that the responsive design features from Chrome and Firefox developer tools are not an exact representation of the mobile interface.
Setup Docker in Google Cloud Platform GCP
I am studying the Google Cloud Platform. I’d like to take the Associate Cloud Engineer certificate in a few months.
Embedding D3 in a Website
How to embed a D3 visualization in a website or a blog post.
D3 Mouse Event Handler
Using mouse event handlers in D3.
D3 Visualization Margins
Add margins to a D3 visualization.
D3 Bar Chart Title and Labels
Add a title and labels to a bar chart in D3.
D3 Adding Axes to Bar Chart
Adding axes to a bar chart in D3.
D3 Arrow Functions
Using arrow functions in D3 to simplify the syntax.
Jekyll Build and Deploy to Github Pages
Cheat sheet Jekyll build and deploy to Github Pages.
D3 Responsive Visualization
How to make a D3 visualization responsive.
D3 Scales in a Bar Chart
Applying D3 Scales scaleBand and scaleLinear in a bar chart.