Fedjmike

@decorator_with_args
def with_request_values_positionally(view, keys=[], optional_keys=[],
                                     error_view=request_by_json_missing_value):
    try:
        values = [request.values[key] for key in keys]
        
    #Only catch a KeyError from that particular lookup, not the whole view function
    except KeyError:
        return error_view()
        

Fedjmike

def relative_datetime(then):
    delta = arrow.now() - then
    
    years, days_of_year = delta.days // 365, delta.days % 365
    months_of_year, days_of_month = days_of_year // 30, days_of_year % 30
    
    hours_of_day, seconds_of_hour = delta.seconds // (60*60), delta.seconds % (60*60)
    minutes_of_hour, seconds_of_minute = seconds_of_hour // 60, seconds_of_hour % 60
    
    if years != 0:

Fedjmike

directed-graph-creator

Interactive tool for creating directed graphs, created using d3.js.

Demo: http://bl.ocks.org/cjrd/6863459

Operation:

• drag/scroll to translate/zoom the graph

Fedjmike

#!/usr/bin/env python3

import sys, os

def fix_eol(filename):
    with open(filename) as f:
        contents = f.read()

    if not contents.endswith("\n"):
        contents += "\n"