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haraonline / session.html

Created January 5, 2019 14:29

	# HTML FOR SECTION 7: LECTURE 30 - SESSION OBJECT
	# USE WITH THE PYTHON FILE PROVIDED

	<!DOCTYPE html>
	<html lang="en">
	<head>
	<meta charset="UTF-8">
	<title>session info</title>
	</head>
	<body>

haraonline / session_object.py

Created January 5, 2019 14:28

	# PYTHON CODE FOR SECTION 7: LECTURE 30 - SESSION OBJECT
	# USE WITH THE HTML FILE PROVIDED
	# SEE CODE IN LINE 127

	from flask import Flask, render_template, request, session, g
	from flask_sqlalchemy import SQLAlchemy
	from datetime import datetime

	app = Flask(__name__)
	app.config.update(

haraonline / fix_pub_table.py

Last active January 15, 2022 21:45

	# INCREMENTAL PYTHON CODE - REMOVED ID ATTRIBUTE FROM THE __INIT__() & __REPR__() METHODS contd.,
	# OF THE PUBLICATION TABLE TO ENABLE AUTO-POPULATION
	# SECTION 5: LECTURE: 23

	from flask import Flask, render_template, request
	from flask_sqlalchemy import SQLAlchemy
	from datetime import datetime

	app = Flask(__name__)
	app.config.update(

haraonline / db_books.py

Last active April 21, 2020 23:40

	# INCREMENTAL PYTHON CODE FOR CREATING BOOK TABLE
	# SECTION 5: LECTURE: 22


	from flask import Flask, render_template, request
	from flask_sqlalchemy import SQLAlchemy
	from datetime import datetime

	app = Flask(__name__)
	app.config.update(

haraonline / db_run.py

Last active January 5, 2019 01:31

	# INCREMENTAL PYTHON CODE FOR CREATING PUBLICATION TABLE
	# SECTION 4: LECTURE: 20
	# ENTER YOUR OWN VALUE IF NEEDED FOR THE SECRET_KEY VARIABLE
	# ENTER YOU OWN PASSWORD FOR THE DATABASE_URI


	from flask import Flask, render_template, request
	from flask_sqlalchemy import SQLAlchemy

	app = Flask(__name__)

haraonline / macros.py

Created January 4, 2019 23:59

	# python code for SECTION 3: LECTURE 16

	# JINJA2 - MACROS
	@app.route('/macros')
	def jinja_macros():
	movies_dict = {'autopsy of jane doe': 02.14,
	'neon demon': 3.20,
	'ghost in a shell': 1.50,
	'kong: skull island': 3.50,
	'john wick 2': 02.52,

haraonline / macros.html

Created January 4, 2019 23:58

	<!-- SECTION 3: LECTURE 16 -->


	{% macro render_dict(dictionary) %}

	<table>
	<tr>
	<th>name</th>
	<th>value</th>
	<th>comments</th>

haraonline / using_macros.html

Created January 4, 2019 23:57

	<!-- SECTION 3: LECTURE 16 -->


	{% import 'macros.html' as my_macros %}

	<html>
	<head>
	<meta charset="UTF-8">
	<title>dictionary data displayed</title>
	</head>

haraonline / Jinja2_filters.py

Created January 4, 2019 23:47

	# incremental code - jinja2 filters
	# SECTION 3: LECTURE 15

	from flask import Flask, render_template, request

	app = Flask(__name__)


	@app.route('/index')
	@app.route('/')

haraonline / filter_data.html

Created January 4, 2019 23:46