Thanks for your help. I did install sass (npm install sass and npm install sass -g) but it still doesnt work.
How shoud I debug this ?
Maybe a problem with Cloud9 ….

Regards
jg

Thanks a lot for your tutorial ! It is a very good starting point to learn node.js and play with couchdb.

Everything is going fine from my side but there is still a problem with the style sass compilation. First the link to the style.css.sass file is broken so I did create one from scratch :

body
font-family "Helvetica Neue", "Lucida Grande", "Arial"
font-size 13px
text-align center
text-stroke 1px rgba(255, 255, 255, 0.1)
color #555
h1, h2
margin 0
font-size 22px
color #343434
h1
text-shadow 1px 2px 2px #ddd
font-size 60px
#articles
text-align left
margin-left auto
margin-right auto
width 320px
.article
margin 20px
.created_at
display none
.title
font-weight bold
text-decoration underline
background-color #eee
.body
background-color #ffa


I put it in the views/style.css.sass file…

But my web page are never styled. I should miss something.

I am working with cloud9. I did install sass and put


var sass = require('sass');

on top of the app.js file.

Thanks in advance for your help.

Best regards.

Jeangui

I think with the fact that it’s now really trivial to move between registraars as well this is just the kick in the bum I need to move elsewhere.

That said – I do really appreciate it’s simplicity for a technical content. Given that’s what the vast majority of my blog is now I may well end up moving across. I’d be sad to leave wordpress though, I’m a veteran.

Going from what Bosky and alessio have written, I think what you want to do is something like what I’ve described below. When a new connection is established, add that socket connection to a list of sockets, which I’ve named clients:

io.sockets.on(‘connection’, function(client) {

// Adds socket to list of sockets
clients.push(client);

// Removes socket from list of sockets
client.on(‘disconnect’, function() {
clients.splice(clients.indexOf(client), 1);
});
});

Then later, when you want to broadcast over those sockets with some sort of message, then iterate over that list of sockets like so:


app.get('/dosomething', function (req, res) {

for(var i = 0; i < clients.length; i++) {
(clients[i]).emit('msg','yo');
}
res.send('Hi'); // msg sent to
});


In that example, I am using /dosomething as a trigger to send a message over all the connections.

I’m not sure this is the preferred way to do such a thing, but it works for now. Maybe there’s a better way, but since I have about 1 week of socket.io experience, this way is what I’m going with.

Andy