HintikkaKimmo

list_id: "list1",
  category: "What's New",
  products: [
    {
      product_id: "223344ffdds3ff3",
      sku: "12345",
      name: "Just Another Game",
      price: 22,
      position: 2,
      category: "Games and Entertainment",

HintikkaKimmo

Generating a new SSH key

Open Terminal.

Paste the text below, substituting in your email address.

ssh-keygen -t rsa -b 4096 -C "your_email@example.com" This creates a new ssh key, using the provided email as a label.

Generating public/private rsa key pair.

HintikkaKimmo

Updating global packages

To update global packages, you can use npm update -g <package>:

npm update -g jshint
To find out which packages need to be updated, you can use npm outdated -g --depth=0.

To update all global packages, you can use npm update -g. However, for npm versions less than 2.6.1, this script is recommended to update all outdated global packages.

HintikkaKimmo

HintikkaKimmo

import csv
import pprint

# opens csv file and assingns it to an object
with open('data-text.csv') as csvfile:
    # Use Sniffer to figure out csv dialect
    dialect = csv.Sniffer().sniff(csvfile.read(1024))
    csvfile.seek(0)
    # pass the dialect to filereader to read the file
    reader = csv.reader(csvfile, dialect)

HintikkaKimmo

 ps aux | grep -i runserver
kill (pid)

HintikkaKimmo

cities = ['Dublin', 'Amsterdam', 'Helsinki', 'London']

# Bad way to to walk trough the list print them and their location on the list
i = 0
for city in cities:
    print(i, city)
    i += 1

# Good way is to use enumerate function.
# Enumerate documentation at: https://docs.python.org/3/library/functions.html#enumerate

HintikkaKimmo

# Meteor files to ignore now handled by .ignore file within .Meteor folder automatically

# settings file to ignore to protect API keys
settings.json

# MUP / MUPX file to ignore to protect server passwords and sensitive info.
mup.json

# npm package files to ignore
node?modules/

HintikkaKimmo

kill -9 $(lsof -i tcp:3000 -t)

HintikkaKimmo

You manipulate postgres through the user postgres, as so:

# su - postgres
$ createdb mydb
$ psql -s mydb
# create user someuser password 'somepassword';
# GRANT ALL PRIVILEGES ON DATABASE mydb TO someuser;