Reviewing Backend Introduction and adding anchors to hypertext

[alipwong]

• 4.5.2 Updating hint to: You can define your routes in any order in your code, and Flask will handle them correctly.
• I've generally been converting strings to use single quotes
• 4.5.3 converting example to have full html -4.5.1 behavior -> behaviour
• 4.5.3 in the second bullet point their is an extra tick
• In general, convert f strings to .format()
• In general, removing the name == "main"
• 4.5.4 on Ed, the default opens the page at /, so when that doesn't get defined you get a 404, which is confusing. I'm changing the hello name example to just start on the homepage -- moving 4.5.4 to web part 2 -4.6.4 missing the port
• 4.6.4 I've taken out the alt param because we haven't explained it anywhere yet. Either we can add it in earlier, or we address it when we do a section on accessibility
• 4.6.4 I would not put in a selfie image. I think we should provide schools with a generic image, like a chicken picture or tell students to put in a picture of their pet.
• 4.6.4 Change folders to only one / at the front
• 4.6.4 change from styles.css to style.css, I think we should stick to the same name

-1.4, ed hyperlinks in websnippets and web previews can only link to ed and not external webaddresses (I've updated the chicken images to be smaller on Ed)

• I think we need a CSS cheatsheet page at the end of the styling section. It would actually be good if we could also have a downloadable pdf version that students could refer to.

[alipwong]

Dynamic backends part 1

• 5.2.1 full stop missing at the end of the first sentence.
• 5.2.1 Converted double quotes to single quotes
• 5.2.1 rephrased the third point to emphasise SQL query instead of using
• 5.2.1 renamed headings/subheadings
• 5.2.1 second dot point, is Connection meant to be capitalised?
• 5.3 I've made some changes to how the content is presented in Ed - it's more challenge based and broken up over multiple slides
• 5.4.1 the example and explanation switches from single to double quotes
• 5.4.3 app.run missing the port number
• 5.4.3 I made the list example easier, just title - score
• 5.4.3 I've been putting ; at the end of the SQL queries
• 5.4.3 example is broken, missing the connection = engine.connect()
• 5.4.3 Remove lang='en'
• 5.4.3 I've added some extra explanation
• 5.4.3 I've added an exercise where they have to create a table display
• 5.4.4 Made a longer example
• 5.4.5 I've removed type="text/css" from the first code snippet
• 5.4.5 Static files in templates - move to project

[alipwong]

Dynamic backends part 2

• 5.5.1 I modified this example to remove the /greet path because it was just more that the students had to type
• 5.5.1 Converting to single quotes
• 5.5.2 I changed the example a bit.
• 5.5.2 Move the type declaration to a 'good practices' page
• 6.6.3 typo: submititng
• 6.6.4 Removing
  because students haven't encountered this and the webpage looks fine without it
• 6.6.4 added 'Each key-value pair is separated by an &.'
• 6.6.6 Missing connection = engine.connect()
• 6.6.6 the first function name needs to be changed, I've changed it to search()
• 6.6.6 capitalised AND in SQL query
• 6.6.6 'score' in query needs to be changed to 'review_score'
• 6.6.6 'movie_list.html' in the second function needs to be changed to 'filter.html'
• 6.6.6 movies=filtered_movies needs to be changed to movies=result
• 6.6.6 'genre={}' needs to be changed to"genre='{}'"

[alipwong]

Dynamic backends part 3

• 6.7.3 Missing connection
• 6.7.3 Remove f from start of string in .format
• 6.7.3 rename file add_review.html
• 6.7.3 render_template missing from imports

[alipwong]

• 3.1.2 'organizes' -> 'organises'
• 3.2.2 extra tick near the start
• 3.2.2 'labeling' -> 'labelling'
• 3.2, I don't think you actually learn 'How TCP ensures data is delivered reliably and in the right order' in this section
• 3.3.2 (in note) 'ephermeral' -> ephemeral
• 3.4.5 extra tick in the second paragraph