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Michael Fairchild fairchild

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@stephen-puiszis
stephen-puiszis / elasticsearch-cheatsheet.txt
Last active June 7, 2024 11:53
Elasticsearch Cheatsheet - An Overview of Commonly Used Elasticsearch API Endpoints and What They Do
# Elasticsearch Cheatsheet - an overview of commonly used Elasticsearch API commands
# cat paths
/_cat/allocation
/_cat/shards
/_cat/shards/{index}
/_cat/master
/_cat/nodes
/_cat/indices
/_cat/indices/{index}
@bryanrsmith
bryanrsmith / fetch-client.js
Last active April 12, 2020 16:21
A thin wrapper library around the fetch API to provide application-wide HTTP client configuration
export class HttpClient {
constructor(defaults) {
this.defaults = defaults;
this.interceptors = [];
this.activeRequestCount = 0;
this.isRequesting = false;
}
addInterceptor(interceptor) {
this.interceptors.push(interceptor);
@fphilipe
fphilipe / exclude.sql
Last active January 9, 2025 19:26
PostgreSQL EXCLUDE constraint
CREATE EXTENSION btree_gist;
CREATE TABLE room_reservations (
room_id integer,
reserved_at timestamptz,
reserved_until timestamptz,
canceled boolean DEFAULT false,
EXCLUDE USING gist (
room_id WITH =, tstzrange(reserved_at, reserved_until) WITH &&
) WHERE (not canceled)
@Thorsson
Thorsson / Quick open to Ruby on Rails
Created May 16, 2015 17:31
function work {
if [ -z "$1" ]; then
cd ~/Projects/ && ls
else
project=~/Projects/$1
if [ -d $project ]; then
cd $project;
osascript 2>/dev/null <<EOF
tell application "Terminal"
activate
@kidpixo
kidpixo / jupyter_shortcuts.md
Last active March 2, 2025 04:15
Keyboard shortcuts for ipython notebook 3.1.0 / jupyter

Warning This is SEVERELY outdated, the current jupyter version is > 6.X, please refer to your current jupyter notebook installation!

Disclaimer : I just copied those shortcuts from Jupyter Menú > Help > Keyboard Shortcuts, I didn't wrote them myself.

Check your current shortcuts in your Help, shortcuts coule have been modified by extensions or your past self.

Toc

Keyboard shortcuts

@beauzeaux
beauzeaux / sqlite2parquet.py
Created April 23, 2015 19:58
sqlite2parquet
import sqlite3
import os
import argparse
try:
import pyspark
import pyspark.sql
except ImportError:
import sys
import os
@emmajane
emmajane / gist:59321345a81a4f5837c0
Last active February 28, 2024 16:35
JQL Syntax for the Impatient

JQL Syntax for the Impatient

There are a few JQL syntax bits to get you started:

  • AND --- allows you to add qualifiers to a list
  • != Thing --- target one thing
  • is in (List, Of, Things) --- target a bunch of things (Done, Closed, Resolved) typically
  • not in (List, of, Things) --- do not include a bunch of things
  • -1w --- relative time. You can also use -1d for day
  • "2015/3/15" --- specific dates
@zxbodya
zxbodya / render-react-with-rxjs.md
Last active November 1, 2021 08:49
React with RxJS, reactive way :)

Observable React elements with RxJS

Note: if you want to skip history behind this, and just looking for final result see: rx-react-container

When I just started using RxJS with React, I was subscribing to observables in componentDidMount and disposing subscriptions at componentWillUnmount.

But, soon I realised that it is not fun to do all that subscriptions(that are just updating property in component state) manually, and written mixin for this...

Later I have rewritten it as "high order component" and added possibility to pass also obsarvers that will receive events from component.

@kageurufu
kageurufu / lambda.js
Last active November 25, 2021 12:44
AWS Lambda Thumbnailer
var async = require("async");
var AWS = require("aws-sdk");
var gm = require("gm").subClass({imageMagick: true});
var fs = require("fs");
var mktemp = require("mktemp");
var THUMB_KEY_PREFIX = "thumbnails/",
THUMB_WIDTH = 150,
THUMB_HEIGHT = 150,
ALLOWED_FILETYPES = ['png', 'jpg', 'jpeg', 'bmp', 'tiff', 'pdf', 'gif'];
@ifraixedes
ifraixedes / LICENSE
Last active May 6, 2018 06:44
AWS lambda handler which download images from S3, resizes them and upload the new ones to S3; tested with mocha, chai, sinon and proxyquire
DO WHAT THE FUCK YOU WANT TO PUBLIC LICENSE Version 2, December 2004
(http://www.wtfpl.net/about/)
Copyright (C) 2015 Mario Mendes (@hyprstack)
Copyright (C) 2015 Ivan Fraixedes (https://ivan.fraixed.es)
Everyone is permitted to copy and distribute verbatim or modified
copies of this license document, and changing it is allowed as long
as the name is changed.