making an account procfile projects deleting pushing to securing python runtimespecifying settings pymodifying for superusercreating toolbeltinstalling user-friendly urls wsgi pymodifying for hex formatfor colors highs_lows py - hn_submissions py - homebrew idle - commenting out code customizing settings installing on linux on os on windows if statements and keyword - boolean expressions checking for empty lists equality (==) - inequality (!=) items in list - items not in list special items - elif statement - else statement - if-elif-else chains - lists and - numerical comparisons - or keyword simple - styling guidelines testing multiple conditions - import * import this index indentation errors - index errors inequality operator (!=) infinite loops - inheritance see also classesinheritance input(function numerical input - prompts - insert(method int irc (internet relay chat) - itemgetter(function - items(method jquery json dump(function json files converting strings to numerical values extracting data json load(function jumbotron keys(method key-value pairs see also dictionaries keyword arguments - keywords language_survey py learning log project see also djangoheroku deployment commitsusing git - custom error pages - get_object_or_ (method ignoring files in git making static file directory ongoing development procfile