🔥 Daily Digest: AI Myths, Modern Web Dev, and Smarter Alternatives to iFrames

Daily Issue #33

• One target element can be linked to multiple anchors on the page. ^(demo)

#anchor-1 {
  anchor-name: --anchor-1;
}

#anchor-2 {
  anchor-name: --anchor-2;
}

.target {
  top: anchor(--anchor-1 bottom);
  left: anchor(--anchor-1 right);
  bottom: anchor(--anchor-2 top);
  right: anchor(--anchor-2 left);
}

• Two CSS Properties for Trimming Text Box Whitespace

• Web Developers, AI, and Development Fundamentals

• AI Myth: It lets me write code I can't on my own

• Why iFrames Are No Longer Best: Explore Modern Alternatives

• anything-llm - the all-in-one Desktop & Docker AI application with built-in RAG, AI agents, and more

• lobe-chat - an open-source, modern-design AI chat framework that supports Multi AI Providers

• open-webui - User-friendly WebUI for LLMs (Formerly Ollama WebUI)

• kong - The Cloud-Native API Gateway and AI Gateway

IT Expert

Automatically Updating a PostgreSQL Table with a Trigger Function

Problem: I needed an efficient way to automatically update the "orders" table whenever an insert, update, or delete occurred. To handle this efficiently, I decided to use PostgreSQL triggers

Solution: I created a trigger function that is executed after any insert, update, or delete on the "orders" table, ensuring the table stays up-to-date

CREATE OR REPLACE FUNCTION update_orders()
RETURNS trigger AS
$BODY$
BEGIN
    UPDATE orders
    SET total = NEW.total, date = NEW.date
    WHERE id = NEW.id;
    RETURN NULL;
END;
$BODY$
LANGUAGE plpgsql;

CREATE TRIGGER customers_orders_update
INSTEAD OF UPDATE ON customers_orders
FOR EACH ROW
EXECUTE FUNCTION update_orders();

Keywords: PostgreSQL trigger function, update table on insert, update, or delete, Postgres trigger on orders table, PL/pgSQL trigger, automatic table update, database trigger function.

If you have built anything that you’d like to share with the community, get with me on X @dailysandbox_ 😀