Still alive ?

Errors have been made

• Asking too many things
• Test and practical work simplified

Fail fast, fail cheap

Or Learn fast, learn cheap

Who knows what it is ?

Situation

An improvisation troupe asked me to create a showcase website with information about the troupe and a way of contacting them. Should I use PHP to implement it ?

• A) YES
• B) NO

HTML form

What is the correct URL resulting from a GET request sent from an HTML form with the following attributes ?

<form action="https://web.com/" method="GET">
		<input type="text" name="name" value="John">
		<input type="text" name="age" value="42">
		<input type="submit" value="Submit">
</form>

• A) https://web.com/?name=John&age=42
• B) https://web.com/?name=John&age=42&submit=Submit

Question

Which of the following is a URL resulting from a GET request ?

• A) https://web.com/
• C) localhost:8000/?name=John&age=42

BOTH https://web.com/ and localhost:8000/?name=John&age=42

Question

• A) PHP is a programming language that can be used to create dynamic web pages, needs compilation and is executed on the server side.
• B) PHP is a programming language that can be used to create dynamic web pages, needs compilation and is executed on the client side.
• C) PHP is a programming language that can be used to create dynamic web pages, is an interpreted language and is executed on the server side.
• D) PHP is a programming language that can be used to create static web pages, is an interpreted language and is executed on the client side.

Question

What does this code do ?

<?php
    $a = "5 apples";
    $b = 3;

    $result = $a + $b;

    echo $result;
?>

• A) Outputs "8"
• B) Outputs "5 apples3"
• C) Generates a warning or error
• D) Outputs "53"

Question

What does this code do ?

<?php
    $x = "10";
    $y = "20";

    $result = $x + $y;

    echo $result;
?>

• A) Outputs "30"
• B) Outputs "1020"
• C) Generates a warning or error
• D) Outputs "10"

Which of the following are good practices for maintaining code integrity?

• A) Use a version control system, pull requests and code reviews.
• B) Listening to the client and doing what they want.
• C) Having more time talking about the code than writing it.
• D) Use Linter, Formatter and tests.

Question

• A) The composer.lock file stores the Composer configuration settings for a project.
• B) It is a backup file that contains the previous versions of the installed packages.
• C) composer.lock is used to lock the entire project, preventing any changes to the codebase or dependencies.
• D) The composer.lock file stores the exact version of every package that is installed in the project.

Question

What should you commit ?

• A) The vendor folder, and the composer.json file.
• B) The composer.json and composer.lock files.
• C) The vendor folder, and the composer.lock file.
• D) The vendor folder, and the composer.json and composer.lock files.

B) The composer.json and composer.lock files.

And now ?

• Practical work
• Keeping up with the other course so you do not have a mental breakdown
• I'm here if you want to go deeper in PHP