darrellsilver

import json
import datetime

class DeepEncoder(json.JSONEncoder):
    def default(self, obj):
        if type(obj) in (datetime.datetime, datetime.date):
            return obj.isoformat()
        try:

darrellsilver

@channel: Hi all – Major upgrade to video and screensharing just went live! Here's what you need to know:

• To screenshare you'll have to reenable your Thinkful extension. In Chrome, visit chrome://extensions and click "Enabled" on the Thinkful extension. In Firefox, visit about:addons, click on the Extensions tab, then click "Enable" on the Thinkful extension.
• Clear your cache (or issue a hard refresh on the page). We have had some reports of screensharing failing silently. If this happens, try closing your browser tab and joining again from another tab.
• The original video and screensharing tech is still available! If you have trouble with the new system. Click on "?" to find this fallback system.

What's new

• Chat! 'Nuff said.
• Reliability: A whole new backend using opentok should be much more reliable than the original implementation.

We're here to help & listen in the #project-owl channel. If you've had trouble with it in the past, time to try again.

darrellsilver

SELECT c.id, c.email, c.first_name, c.last_name
  FROM contacts c
 WHERE c.contact_type = 'Current mentor'
   AND NOT c.id IN (
        SELECT DISTINCT mentor_id
          FROM agreements a
         WHERE last_session is null 
        )
;