ghoseb

;;
;; NS CHEATSHEET
;;
;; * :require makes functions available with a namespace prefix
;;  and optionally can refer functions to the current ns.
;;
;; * :import refers Java classes to the current namespace.
;;
;; * :refer-clojure affects availability of built-in (clojure.core)
;;   functions.

ecarter

# Major US Cities with DMA Codes

major_cities = [
{'city': 'Anchorage', 'dma_code': 743, 'latitude': 61.2180556, 'longitude': -149.9002778, 'region': 'AK', 'slug': 'anchorage-ak'},
{'city': 'Fairbanks', 'dma_code': 745, 'latitude': 64.837777799999998, 'longitude': -147.7163889, 'region': 'AK', 'slug': 'fairbanks-ak'},
{'city': 'Juneau', 'dma_code': 747, 'latitude': 58.301944399999996, 'longitude': -134.4197222, 'region': 'AK', 'slug': 'juneau-ak'},
{'city': 'Birmingham', 'dma_code': 630, 'latitude': 33.520660800000002, 'longitude': -86.802490000000006, 'region': 'AL', 'slug': 'birmingham-al'},
{'city': 'Dothan', 'dma_code': 606, 'latitude': 31.223231299999998, 'longitude': -85.3904888, 'region': 'AL', 'slug': 'dothan-al'},
{'city': 'Decatur', 'dma_code': 691, 'latitude': 34.605925300000003, 'longitude': -86.983341699999997, 'region': 'AL', 'slug': 'decatur-al'},
{'city': 'Florence', 'dma_code': 691, 'latitude': 34.799810000000001, 'longitude': -87.677250999999998, 'region': 'AL', 'slug': 'florence-al'},

binarymax

Copyright (c) 2011 Max Lovenheim Irwin, http://binarymax.com
 
Permission is hereby granted, free of charge, to any person obtaining
a copy of this software and associated documentation files (the
"Software"), to deal in the Software without restriction, including
without limitation the rights to use, copy, modify, merge, publish,
distribute, sublicense, and/or sell copies of the Software, and to
permit persons to whom the Software is furnished to do so, subject to
the following conditions:
 

alexalemi

import math
class Welford(object):
    """ Implements Welford's algorithm for computing a running mean
    and standard deviation as described at: 
        http://www.johndcook.com/standard_deviation.html

    can take single values or iterables

    Properties:
        mean    - returns the mean

jlong

var parser = document.createElement('a');
parser.href = "http://example.com:3000/pathname/?search=test#hash";

parser.protocol; // => "http:"
parser.hostname; // => "example.com"
parser.port;     // => "3000"
parser.pathname; // => "/pathname/"
parser.search;   // => "?search=test"
parser.hash;     // => "#hash"
parser.host;     // => "example.com:3000"

MohamedAlaa

tmux shortcuts & cheatsheet

start new:

tmux

start new with session name:

tmux new -s myname

pascalpoitras

This configuration is not maintained anymore. You should think twice before using it, Breaking change and security issue will likely eventually happens as any abandonned project.

pbostrom

Loading third-party npm modules in ClojureScript

This example shows how to load the re-resizable npm module which provides a resizable React component. Requires the lein-npm plugin.

1. Add the npm module to the :npm :dependencies section of project.clj:

 :npm {:package {:scripts {:build "webpack -p"}}
       :dependencies [[react "16.4.0"]
                      [react-dom "16.4.0"]
                      ["@cljs-oss/module-deps" "1.1.1"]

yogthos

Introductory resources

• High level overview https://yogthos.github.io/ClojureDistilled.html
• An Animated Introduction to Clojure https://markm208.github.io/cljbook/
• Interactive tutorial in a browser https://tryclojure.org/
• Interactive exercises http://clojurescriptkoans.com/
• Clerk notebooks with introductory examples https://github.clerk.garden/anthonygalea/notes-on-clojure
• More interactive exercises https://4clojure.oxal.org/
• Lambda Island tutorials https://lambdaisland.com/
• Functional Programming with Clojure resources https://practicalli.github.io/

gregwebs

UserScript for refreshing the Walgreens covid vaccine appointment page

Please note that you must be eligible to get the vaccine. If you are not eligible for the vaccine, this will not help you. In that case the only thing you can do is try showing up at the end of the day at a vaccination site to see if they have any leftovers that need to be used up.

This script will check a box stating that you are elligible according to your state.

Installation