Jonathan Yang Joilence

install

# install Pygments
sudo easy_install Pygments # or brew install pygments

# install gihub style syntax
git clone git://github.com/hugomaiavieira/pygments-style-github.git
cd pygments-style-github

You can add this to Roam using {{[[roam/js]]}}

Grab the code in youtube-timestamps.js and drop it in a javascript code block:

  ```javascript```

You can have timestamps at the beginning of any nested block. H:MM:SS

You can use the ctrl+shift+y hotkey (currently assumes you have Roam42 installed, let me know if you'd prefer I drop that requirement) to grab the current timestamp of the video you're cursor is nested under and add it to the beginning of your block.

	import re
	import os
	from dateutil.parser import parse

	path = '' #insert file path to your vault here

	### Convert date format in file content

	for root, dirs, files in os.walk(path):
	files = [f for f in files if re.match(r'.*\.md', f)] # only keep files end with `.md`

	\begin{bmatrix}
	0.5 & 1 & 0 \\
	1 & 0 & 0.5 \\
	0 & 0.5 & 0.5 \\
	\end{bmatrix}

	k = b && a / b
	// equal to
	if (b === 0) {
	k = 0;
	} else {
	k = a / b
	}

	d3.csv(path).then((data) => {
	// get columns name
	data.columns

	// get columns name except for some columns
	columns = data.columns.filter(d => d !== 'class' && d !== 'id' && d !== '');

	// select certain one column as array
	key_data = data.map(d => (d[key]));

	-- Detect if the Safari window exists
	tell application "System Events"
	if not (exists (front window of process "Safari")) then
	return
	end if
	end tell

	-- Assume the frontmost Finder window (or the Desktop)
	-- is where we want to store the script.
	try

	set status to do shell script "networksetup -getairportpower en0"
	if status ends with "On" then
	do shell script "networksetup -setairportpower en1 off"
	else
	do shell script "networksetup -setairportpower en1 on"
	end if