Skip to content

Instantly share code, notes, and snippets.

@mukhtyar
mukhtyar / README.md
Last active March 30, 2020 18:56
Map of India's Parliamentary Constitiencies, 2014
@pbojinov
pbojinov / README.md
Last active August 23, 2025 10:48
Two way iframe communication- Check out working example here: http://pbojinov.github.io/iframe-communication/

Two way iframe communication

The main difference between the two pages is the method of sending messages. Recieving messages is the same in both.

Parent

Send messages to iframe using iframeEl.contentWindow.postMessage Recieve messages using window.addEventListener('message')

iframe

@rxaviers
rxaviers / gist:7360908
Last active October 27, 2025 08:49
Complete list of github markdown emoji markup

People

:bowtie: :bowtie: 😄 :smile: 😆 :laughing:
😊 :blush: 😃 :smiley: ☺️ :relaxed:
😏 :smirk: 😍 :heart_eyes: 😘 :kissing_heart:
😚 :kissing_closed_eyes: 😳 :flushed: 😌 :relieved:
😆 :satisfied: 😁 :grin: 😉 :wink:
😜 :stuck_out_tongue_winking_eye: 😝 :stuck_out_tongue_closed_eyes: 😀 :grinning:
😗 :kissing: 😙 :kissing_smiling_eyes: 😛 :stuck_out_tongue:
@kerryrodden
kerryrodden / .block
Last active September 15, 2025 05:59
Sequences sunburst
license: apache-2.0
@jefffriesen
jefffriesen / README.md
Last active November 4, 2024 23:30
US Zip Codes

This is a d3.js visualization of US zip codes.

Original zip code dataset from Geocommons.

5MB shapefile with properties such as zipcode, state, name, population, area, more.

http://geocommons.com/overlays/54893 (Thank you Bill Greer)

This converts it nicely:

@urschrei
urschrei / basemap_descartes.py
Last active November 6, 2020 02:49
How to plot Shapely Points using Matplotlib, Basemap, and Descartes
"""
required packages:
numpy
matplotlib
basemap: http://matplotlib.org/basemap/users/installing.html
shapely: https://pypi.python.org/pypi/Shapely
descartes: https://pypi.python.org/pypi/descartes
random
@willurd
willurd / set-wallpaper.sh
Last active January 18, 2020 11:02
Set the Desktop Background for all of your open Spaces in Mountain Lion
read -e IMAGE;
defaults write com.apple.desktop Background "{default = {ImageFilePath='$IMAGE'; };}"
killall Dock
@jadeatucker
jadeatucker / HOWTODMG.md
Last active September 28, 2025 07:21
How to create a "DMG Installer" for Mac OS X

Creating a "DMG installer" for OS X

A DMG Installer is convenient way to provide end-users a simple way to install an application bundle. They are basically a folder with a shortcut to the Applications directory but they can be customized with icons, backgrounds, and layout properties. A DMG file (.dmg) is a Mac OS X Disk Image file and it is used to package files or folders providing compression, encryption, and read-only to the package.

##Creating the DMG file #Disk Utility

@rgreenjr
rgreenjr / postgres_queries_and_commands.sql
Last active October 27, 2025 06:10
Useful PostgreSQL Queries and Commands
-- show running queries (pre 9.2)
SELECT procpid, age(clock_timestamp(), query_start), usename, current_query
FROM pg_stat_activity
WHERE current_query != '<IDLE>' AND current_query NOT ILIKE '%pg_stat_activity%'
ORDER BY query_start desc;
-- show running queries (9.2)
SELECT pid, age(clock_timestamp(), query_start), usename, query
FROM pg_stat_activity
WHERE query != '<IDLE>' AND query NOT ILIKE '%pg_stat_activity%'
@JeffPaine
JeffPaine / us_state_abbreviations.py
Last active May 5, 2025 13:06
A python list of all US state abbreviations.
# United States Postal Service (USPS) abbreviations.
abbreviations = [
# https://en.wikipedia.org/wiki/List_of_states_and_territories_of_the_United_States#States.
"AK", "AL", "AR", "AZ", "CA", "CO", "CT", "DE", "FL", "GA", "HI", "IA",
"ID", "IL", "IN", "KS", "KY", "LA", "MA", "MD", "ME", "MI", "MN", "MO",
"MS", "MT", "NC", "ND", "NE", "NH", "NJ", "NM", "NV", "NY", "OH", "OK",
"OR", "PA", "RI", "SC", "SD", "TN", "TX", "UT", "VA", "VT", "WA", "WI",
"WV", "WY",
# https://en.wikipedia.org/wiki/List_of_states_and_territories_of_the_United_States#Federal_district.
"DC",