melissachang’s gists

melissachang / gist:8ba2abba47b4f855018b6c0a0ac59d60

Created February 23, 2018 20:33

Minimal docker ps

	docker ps --format 'table{{.Names}}\t{{.ID}}' \| tail -n +2

	alias dp='docker ps --format "table{{.Names}}\t{{.ID}}" \| tail -n +2'

	container-name 800776c3abe0
	another-container-name 460f70468172
	last abf38e695c5a

melissachang / gist:cf2e9d08248f6a1f13942dd480a9df78

Created May 17, 2018 23:27

.vimrc for automatically running yapf on a file on save

autocmd BufWritePre *.py 0,$!yapf

melissachang / create-sidecar-images.sh

Last active April 22, 2024 17:23

Create sidecar images for videos, for storing metadata

	#!/bin/bash

	# Don't proceed if there are no files with a particular extension. https://stackoverflow.com/a/41139446
	shopt -s nullglob

	# Match MP4 in addition to mp4
	shopt -s nocaseglob

	for video_file in *.{mp4,mov} ; do
	sidecar_file=$(echo $video_file \| sed 's/$.\.$./\1jpg/' )

melissachang / financial-data.json

Last active October 11, 2023 15:34

Data for backtesting investment portfolios (created by https://observablehq.com/d/78e5f7c4d459da40, firstYearOnPortfolioVisualizer=1972, lastYearOnPortfolioVisualizer = 2023, portfolioNumYears starts at 15)

[[15,[{"name":"High risk - no rebalance - 60 US / 30 Intl / 10 Bond","startYear":1972,"annualReturn":10.87,"inflationAdjustedAnnualReturn":6.16},{"name":"All stock - 100 US / 0 Intl / 0 Bond","startYear":1972,"annualReturn":2.61,"inflationAdjustedAnnualReturn":-1.74},{"name":"High risk - with rebalance - 60 US / 30 Intl / 10 Bond","startYear":1972,"annualReturn":10.87,"inflationAdjustedAnnualReturn":6.16},{"name":"Moderate risk - with rebalance - 40 US / 20 Intl / 40 Bond","startYear":1972,"annualReturn":7.76,"inflationAdjustedAnnualReturn":3.18},{"name":"High risk - no rebalance - 60 US / 30 Intl / 10 Bond","startYear":1973,"annualReturn":15.03,"inflationAdjustedAnnualReturn":10.15},{"name":"All stock - 100 US / 0 Intl / 0 Bond","startYear":1973,"annualReturn":9.72,"inflationAdjustedAnnualReturn":5.07},{"name":"High risk - with rebalance - 60 US / 30 Intl / 10 Bond","startYear":1973,"annualReturn":14.78,"inflationAdjustedAnnualReturn":9.91},{"name":"Moderate risk - with rebalance - 40 US / 20 Intl / 40 Bond"

melissachang / financial-data-2.json

Last active October 11, 2023 17:26

Data for backtesting investment portfolios (created by https://observablehq.com/d/78e5f7c4d459da40, firstYearOnPortfolioVisualizer=1986, lastYearOnPortfolioVisualizer = 2023, portfolioNumYears starts at 1)

[[1,[{"name":"High risk - no rebalance - 60 US / 30 Intl / 10 Bond","startYear":1986,"annualReturn":10.87,"inflationAdjustedAnnualReturn":6.16},{"name":"All stock - 100 US / 0 Intl / 0 Bond","startYear":1986,"annualReturn":2.61,"inflationAdjustedAnnualReturn":-1.74},{"name":"High risk - with rebalance - 60 US / 30 Intl / 10 Bond","startYear":1986,"annualReturn":10.87,"inflationAdjustedAnnualReturn":6.16},{"name":"Moderate risk - with rebalance - 40 US / 20 Intl / 40 Bond","startYear":1986,"annualReturn":7.76,"inflationAdjustedAnnualReturn":3.18},{"name":"High risk - no rebalance - 60 US / 30 Intl / 10 Bond","startYear":1987,"annualReturn":15.03,"inflationAdjustedAnnualReturn":10.15},{"name":"All stock - 100 US / 0 Intl / 0 Bond","startYear":1987,"annualReturn":9.72,"inflationAdjustedAnnualReturn":5.07},{"name":"High risk - with rebalance - 60 US / 30 Intl / 10 Bond","startYear":1987,"annualReturn":14.78,"inflationAdjustedAnnualReturn":9.91},{"name":"Moderate risk - with rebalance - 40 US / 20 Intl / 40 Bond",

melissachang / gist:5a9c610a554e566a5f18e62c87329b7d

Last active December 30, 2023 18:52

In new Google Sites, embed spreadsheet without scrollbars

	- In Google Sheet, Publish to Web. Select Embed. I only know how to hide scrollbar with Embed, not Link. Copy iframe html.
	- In Google Site, insert Embed. Select Embed code. I only know how to hide scrollbar with Embed code, not By URL.
	- Paste iframe html.
	- To hide header/footer, change "widget=true&headers=false" to "widget=false&headers=false&chrome=false". See [1].
	- Add iframe attributes: width=994 height=500 scrolling="no" frameBorder=0
	- Can use Chrome Developer tools to measure width
	- scrolling="no" hides scrollbars [2]
	- frameBorder=0 hides iframe border
	- Extend Google Sites blue box so you can see all of iframe.