In agreement with bm. The domain (eg google.com) handles many services and the www kind of says which service it is using (www, mail, smpt, pop, ftp...). Of course, as www traffic is probably the most common kind, servers will most likely know what is expected, and act accordingly. Many servers are configured to redirect traffic from (eg) google.com to www.google.com. One reason for this is ...
Hostname is an attribute of a system stored locally on that system. "Computer name" is what Windows uses to refer to the hostname. A subdomain is a DNS concept. In DNS, domain names (domains for short) can be authoritative or non-authoritative - if they are non-authoritative, that means another server "handles" that domain. So in a domain such as www.mysite.invalid - one thing that could ...
What does .com stand for? Everyone’s heard of it, but many don’t actually know what the top-level domain .com really means. RFC 920 defines .com as “commercial.” However, internet pioneer Jack Haverty speculated that the three letters might originally have stood for “company.” “In the early days of the internet, in the 1980s and 1990s, it wasn’t meant to connect ...
query: Consulta que se va a hacer, escrita en el lenguaje de consultas de la API de visualización de Google. El valor de la consulta debe encerrarse entre comillas o debe referir a una celda que contenga el texto apropiado.
Esegue una query sui dati nel linguaggio di query dell'API Google Visualization. Esempi di utilizzo QUERY(A2:E6;"select avg(A) pivot B") QUERY(A2:E6;F2;FALSE) Sintassi QUERY(dati; query; [intestazioni]) data: l'intervallo di celle in cui eseguire la query. Ogni colonna di data può contenere solo valori booleani, numerici (compresi i tipi data/ora) o valori stringa. In caso di tipi di dati ...