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Lorne Luo lorne-luo

  • Leighton O'Brein
  • Melbourne, Australia
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@colophonemes
colophonemes / create_triggers
Last active February 17, 2024 15:15
Postgres TRIGGER to call NOTIFY with a JSON payload
CREATE TRIGGER person_notify AFTER INSERT OR UPDATE OR DELETE ON income
FOR EACH ROW EXECUTE PROCEDURE notify_trigger(
'id',
'email',
'username'
);
CREATE TRIGGER income_notify AFTER INSERT OR UPDATE OR DELETE ON income
FOR EACH ROW EXECUTE PROCEDURE notify_trigger(
'id',
@alexgleason
alexgleason / m2m.py
Last active May 9, 2023 17:49
Many to many relationships in Wagtail
from django.db import models
from wagtail.wagtailsnippets.models import register_snippet
from wagtail.wagtailcore.models import Page
from modelcluster.fields import ParentalKey
from wagtail.wagtailadmin.edit_handlers import InlinePanel
@register_snippet
class Category(models.Model):
@zaki-yama
zaki-yama / README.md
Last active March 6, 2023 14:17
[Python] Salesforce OAuth flow example in Python3.
@pbugnion
pbugnion / ipython_notebook_in_git.md
Last active October 22, 2023 12:25
Keeping IPython notebooks under Git version control

This gist lets you keep IPython notebooks in git repositories. It tells git to ignore prompt numbers and program outputs when checking that a file has changed.

To use the script, follow the instructions given in the script's docstring.

For further details, read this blogpost.

The procedure outlined here is inspired by this answer on Stack Overflow.

@magicznyleszek
magicznyleszek / css-selectors.md
Last active March 29, 2024 01:12
CSS Selectors Cheatsheet

CSS Selectors Cheatsheet

Hi! If you see an error or something is missing (like :focus-within for few years :P) please let me know ❤️

Element selectors

Element -- selects all h2 elements on the page

h2 {
@jmasonherr
jmasonherr / connect_tutorial_python.py
Created May 12, 2014 18:28
Stripe connect tutorial for python
# coding: utf-8
import json
import stripe
import datetime
# Required for OAuth flow
from rauth import OAuth2Service
# Our secret key from stripe
STRIPE_SECRET_KEY = 'sk_test_xxxxxxxxxxxxx'
@wadewegner
wadewegner / upload_rest.py
Last active October 20, 2022 05:59
Upload attachment to Salesforce using Python
import requests
import base64
import json
from simple_salesforce import Salesforce
userName = ''
password = ''
securityToken = ''
instance = ''
@thomasfr
thomasfr / Git push deployment in 7 easy steps.md
Last active May 1, 2024 23:17
7 easy steps to automated git push deployments. With small and configurable bash only post-receive hook
@eric-hu
eric-hu / Open iterm tab here
Last active March 11, 2022 02:45
Apple script to open an iterm2 tab from right-clicking on a file or folder in Finder. To use: (1) Open Automator (2) Create a new service (3) Change "Service receives selected" drop downs to "Files or folders" in "Finder" (4) Select "Run applescript" from the sidebar, then paste this script in and save
-- Adapted from these sources:
-- http://peterdowns.com/posts/open-iterm-finder-service.html
-- https://gist.github.com/cowboy/905546
--
-- Modified to work with files as well, cd-ing to their container folder
on run {input, parameters}
tell application "Finder"
set my_file to first item of input
set filetype to (kind of (info for my_file))
-- Treats OS X applications as files. To treat them as folders, integrate this SO answer:
@pkese
pkese / gist:2790749
Created May 25, 2012 21:36
Django&PostgreSQL: LISTEN + NOTIFY = Async notifications
##########################################################
# django postgres polling - LISTEN
import psycopg2.extensions
import select
from django.db import connection
crs = connection.cursor() # get the cursor and establish the connection.connection
pg_con = connection.connection