Ben Nadel
On User Experience (UX) Design, JavaScript, ColdFusion, Node.js, Life, and Love.
I am the chief technical officer at InVision App, Inc - a prototyping and collaboration platform for designers, built by designers. I also rock out in JavaScript and ColdFusion 24x7.
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Ben Nadel at BFusion / BFLEX 2009 (Bloomington, Indiana) with:

Marcin Kulakowski

Member since Aug 26, 2010

Recent Blog Comments By Marcin Kulakowski

  • How I Got Started In ColdFusion

    Posted on Aug 1, 2011 at 10:42 PM

    I started as intern in 1998 with Allaire Cold Fusion version 3.1 at a big financial company and worked my way up to Macromedia ColdFusion version 5.0. Right after version 5, I had a change in career and a pretty long break from CF until version 7 when I started to build websites as a hobby. I love C... read more »

  • ColdFusion Query-Of-Queries vs. The Group Attribute In CFOutput

    Posted on Jun 14, 2011 at 1:23 PM

    @john I was just trying to demonstrate similar approach. But the best way is to do this in one query and do as much of processing at the database. I guess it was a joke.... read more »

  • ColdFusion Query-Of-Queries vs. The Group Attribute In CFOutput

    Posted on Jun 14, 2011 at 1:18 PM

    Sorry didn't test my code, perhaps I should have before I post anything, I was using notepad :P but I forgot to put: <cfloop query="allSongs"> -- #allSongs.currentRow#) #allSongs.name#<br /> </cfloop> Give it a try let me know if that works: <cfquery name... read more »

  • ColdFusion Query-Of-Queries vs. The Group Attribute In CFOutput

    Posted on Jun 14, 2011 at 12:33 PM

    Hi Ben, here is another solution: <cfquery name="allSingers" datasource="testing"> SELECT id, name FROM singer ORDER BY name ASC </cfquery> <cfoutput query="allSingers"> <cfquery name="allSingerSongCount" datasource="... read more »

  • Phone-Based Realtime Authentication With ColdFusion, Twilio, And Pusher

    Posted on Mar 17, 2011 at 4:28 PM

    Ben, what I meant was whether Twilio can send you SMS or Voice with a generated number so the user can type it into the form rather show the number to the user and enter it into the cell phone? I believe Craigslist is using something similar, where you provide cell#, they send you SMS/Voice with a ... read more »

  • Phone-Based Realtime Authentication With ColdFusion, Twilio, And Pusher

    Posted on Mar 17, 2011 at 1:27 PM

    Ben great post! I don't know too much about Twilio but just wondering if its possible instead of showing the 4 digit random number on the screen, send that random number through Twilio and receive a text or voice message (whichever user prefers) with that number so that the user can type that numbe... read more »

  • A Book Apart: HTML5 For Web Designers By Jeremy Keith

    Posted on Sep 17, 2010 at 11:27 PM

    Check this out this is a game done in full HTML5 with some small add-ons: http://www.youtube.com/watch?v=LH6DRBcB2hs who need flash anymore :)... read more »

  • A Book Apart: HTML5 For Web Designers By Jeremy Keith

    Posted on Sep 17, 2010 at 2:00 PM

    Another good overview: http://diveintohtml5.org/ Some Examples: http://apple.com/html5... read more »

  • My Safari Browser SQLite Database Hello World Example

    Posted on Sep 8, 2010 at 9:53 AM

    @Ben, I was thinking that they have to login every time the user have logged-out, and also do authentication (send locally stored credentials to the server) every time the app is being started/opened and/or the user requests to sync the data. There is always a potential that the user's locally store... read more »

  • Experimenting With Offline Data Synchronization Using jQuery And ColdFusion

    Posted on Sep 7, 2010 at 4:33 PM

    Shared environments are always complicated and hard to synch. I thought that the offline device would only add, edit and remove its own data associated with this user that is doing transactions or subscribe data to... that's at least how I see majority of the apps work, unless you're allowing multi... read more »

  • My Safari Browser SQLite Database Hello World Example

    Posted on Aug 26, 2010 at 11:58 PM

    @Ben, as for your previous post about your iPhone app and this is all just in words: When user registers add user to live website/database and stored credentials at that point locally. Whenever user logs off remove local credentials so that user must login next time. Let's say user is logged in, ... read more »

  • My Safari Browser SQLite Database Hello World Example

    Posted on Aug 26, 2010 at 4:18 PM

    Ben, I tested it in Safari 5 and Chrome 5 it works fine but it doesn't seems to work on FireFox 3.6.8, any ideas why? Also, how did you get that SQLite Administration tool down there on your browser is that some kind of browser extension? Thanks, Marcin.... read more »