walkerh

func() {
    echo hello
    echo MARKER
    echo -- $@
    var1=$1
    var2=$2
}

walkerh

func() {
    echo hello
    echo MARKER
    echo -- $@
    var1=$1
    var2=$2
}

walkerh

import itertools

def fibonacci_generator():
    a, b = 1, 2
    while True:
        yield a
        a, b = b, a + b

def calculate_even_fibonacci_sum(limit):
    even_fibs = filter(lambda n: n%2 == 0, fibonacci_generator())

walkerh

walkerh

walkerh

walkerh

walkerh

# Using this bash function (for color):
#     color()(set -o pipefail;"$@" 2>&1>&3|sed $'s,.*,\e[31m&\e[m,'>&2)3>&1
# repeat each section by pasting after this:
#     color python; echo $?
#
# Notice how ctx1 never does the correct cleanup by printing "exiting".


# Defining a context manager class.
class CTX:

walkerh

#!/bin/bash

# macOS tool to edit the contents of the clipboard in the default text editor
# If your editor supports pipelining it can simplify to:
#     pbpaste | $EDITOR | pbcopy
#     pbpaste | mate -w | pbcopy  # example

tmpfile=`mktemp`
pbpaste > $tmpfile
$EDITOR $tmpfile

walkerh

# Just run 'pytest' from the directory containing this file.

from pytest import fixture


def test_a(foo):
    assert 0, foo


def test_b(foo):