Like the Lispbox package IDE with Common Lisp, to jump right in with Scheme without having to spend hours setting things up, it’s either DrRacket or SublimeText. And since DrRacket’s editing interface is a tad unfriendly, let’s fortify Sublime Text with Scheme REPL.
Reference:
| New Line | [nil, 1, 2] |
"\n" |
|
print |
N | [nil, 1, 2] |
# blank line |
puts |
Y | # blank line12 |
# blank line |
p |
Y | [nil, 1, 2] |
"\n" |
[Latest Update 5/16, 2016]
This is handy for following pages that don’t provide RSS access: Turn the page into RSS.
To get the url of current script’s directory:
$script_url = "http://".$_SERVER['SERVER_NAME'].$_SERVER['SCRIPT_NAME'];
$dir_url = preg_replace("/[^\/]*.php/", "", $script_url);
$link = mysqli_connect("localhost", "root", "root");
$result = mysqli_select_db($link, 'internship');
$email_duplicate = "SELECT * FROM Interns WHERE email='$email';";
$result = mysqli_query($link, $email_duplicate);
if ($_SERVER['REQUEST_METHOD'] === 'POST') {...}
The POST part is all CAPITAL.