What our students say...

4
Q:

What do you think about the module Getting Started with Deno?

Mikołaj Mydel
S
4.5
Q:

What do you think about the module Introduction?

0
Q:

What do you think about the module Introduction?

There's no video?

Tony Brown
2.5
Q:

What do you think about the module Database migrations?

This line doesn't work:

        await this.client.queryArray(
            `INSERT INTO entry (text, likes) VALUES ($1, $2)`,
            text,
            likes,
        );

Error: Argument of type 'string' is not assignable to parameter of type 'TemplateStringsArray'.deno-ts(2345)

Bruno
2
Q:

What do you think about the module Database migrations?

  • the username and password changed between the "PostgreSQL" lesson and the "Getting started with Nessie" lesson, as such I think for this reason I am receiving the error PostgresError: password authentication failed for user "root"
  • It would be nice if you give the command line for viewing the database after migration. I am completely lost as to what migration is or what it does. When I ran the migrate command it says "completed in 0.02 seconds" but besides this it does not appear to have any affect to any existing or new files. Why cannot we just continue using the postgres.ts file method used in the previous section? How is a migration different from the Client or Pool methods?
Mark McAvoy
4.5
Q:

What do you think about the module Getting Started with Deno?

Bruno
j
4.5
Q:

What do you think about the module Getting Started with Deno?

How would the url already have a hash before we make it?

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