mikowl

// Inspired by https://twitter.com/coderitual/status/1112297299307384833 and https://tapajyoti-bose.medium.com/7-killer-one-liners-in-javascript-33db6798f5bf

//  Remove any duplicates from an array of primitives.
const unique = [...new Set(arr)]

// Sleep in async functions. Use: await sleep(2000).
const sleep = (ms) => (new Promise(resolve => setTimeout(resolve, ms)));
// or
const sleep = util.promisify(setTimeout);

kdev33

SQL Cheatsheet

Table of Contents

1. DDL (Data Definition Language)
2. DML (Data Manipulation Language)
3. DCL (Data Control Language)
4. TCL (Transaction Control Language)

Resources

xarantolus

// Program for cloning repos at a specific place on your computer
package main

import (
	"flag"
	"fmt"
	"net/url"
	"os"
	"os/exec"
	"path/filepath"

knu2xs

from arcgis.features import GeoAccessor, FeatureLayer
from arcgis.geometry import Geometry
from arcgis.gis import GIS
import pandas as pd
import os
import re


def get_dataframe(in_features, gis=None):
    """

akella

What i'm using in streams and while working

Development tools

• https://fishshell.com/ - my default shell, i use theme bobthefish
• https://www.sublimetext.com/ - my default editor
  • Material Theme
  • Operator font
  • Packages: Emmet, Hayaku, SidebarEnhancements, JS Snippets, GSAP Snippets
  • Sublime snippet for comments
  • Sublime icon
• https://code.visualstudio.com/ - trying to switch, but not yet

discdiver

If you are on a Mac, substitute command for control. Don't type the + (it means press both keys at once).

Shortcuts when in either command mode (outside the cells) or edit mode (inside a cell):

• Shift + Enter run selected cell or cells - if no cells below, insert a code cell below

• Ctrl + B toggle hide/show left sidebar

• Ctrl + S save and checkpoint

• Ctrl + Shift + S save as

aialenti

deanjamesss

import pandas as pd

if __name__ == '__main__':
    # Override default pandas configuration
    pd.options.display.width = 0
    pd.options.display.max_rows = 10000
    pd.options.display.max_info_columns = 10000

    # Open example data.
    df = pd.read_csv('employee_data.csv')

MineRobber9000

###########################################################
# How to NEVER use lambdas. An inneficient and yet educa- #
# tonal [sic] guide to the proper misuse of the lambda    #
# construct in Python 3.x.  [DO NOT USE ANY OF THIS EVER] #
#          original by (and apologies to): e000 (13/6/11) #
#           now in Python 3 courtesy of: khuxkm (17/9/20) #
###########################################################

## Part 1. Basic LAMBDA Introduction ##
# If you're reading this, you've probably already read e000's

pybites

import os

filename = 'homework.txt'

if not os.path.exists(filename):
    with open(filename, 'w'): pass

answer1 = """1).
            X  | 3  | X
           ____|____|____