https://stackoverflow.com/questions/63393803/how-to-handle-large-amount-of-data-on-the-frontend-using-go-template-and-cassand?noredirect=1#comment112097067_63393803
I am using *golang* to load data from CassandraDB and send it to the view
component, but it takes almost *2min to load 20k rows of data which is not
good for the end-user*.
how to handle this amount of data faster?
This is just an example :
server.go
...
var tpl = template.Must(template.ParseFiles("index.html"))
func indexHandler(w http.ResponseWriter, r *http.Request) {
day:=[]string{"Mon","tue","wed","friday"} // huge data from cassandraDB
tpl.Execute(w, day)
}
...
index.html
{{range .}}
<a>{{.}}</a> <!--Dispay 20k of data-->
{{ end}}
--
You received this message because you are subscribed to the Google Groups
"golang-nuts" group.
To unsubscribe from this group and stop receiving emails from it, send an email
to [email protected].
To view this discussion on the web visit
https://groups.google.com/d/msgid/golang-nuts/77f4a828-a569-4eec-b461-9048f47808b0o%40googlegroups.com.
