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davecardwell

1,110 karma · joined July 23, 2008

I am a software engineer and online marketing consultant based in Orlando, FL.

https://www.davecardwell.com/

[ my public key: https://keybase.io/davecardwell; my proof: https://keybase.io/davecardwell/sigs/ubz5aWesWCEfY2Pfi3--oKhq30BtAumttgJD9CQk6U0 ]

submissionscomments
davecardwell··on Could spam email help me win big at the Casino?
From the comments there: http://en.wikipedia.org/wiki/Martingale_(betting_system)
davecardwell··on Ask HN: Please Review my app - TwitterBatcher.com
Clickable link: http://twitterbatcher.com/

I love that despite it being a simple app for a simple problem, you’ve really thought about the UI and design. It does what it says on the tin, and does it well.

I would have liked an extra step after submitting my @users—a list of the users with their full name, their twitter icon, and whether or not they were already following me. This would give me a chance to confirm my choices and correct any mistakes.

Also when I submit a garbage ID like @cyvubinjsoidjajwld I am told “You are already following these Tweeps.” rather than that they don’t exist.

Good job :)

davecardwell··on Preview of Jolicloud: The social Netbook OS
Feature tour here: http://www.jolicloud.com/tour

You can request an alpha invite here: http://my.jolicloud.com/account/invitation?next=%2Fregister

davecardwell··on Google Caffeine: What it really is
I’ve been looking into this to see if it will have any positive/negative affects for my employer. Came across this useful tool for comparing results side-by-side: http://news.ycombinator.com/item?id=766281

Additional analysis by some well-known SEO’s:

http://www.seobook.com/google-caffeine

http://www.davidnaylor.co.uk/google-caffeine-and-seo.html

http://www.vizioninteractive.com/google-caffeine-a-comprehen...

davecardwell··on Compare Google Caffeine
http://news.ycombinator.com/item?id=765970 for a little background on Caffeine.
davecardwell··on The ASCII Million Dollar Page
I hadn’t heard about that. Sounds like the attack itself and the resulting investigation weren’t very successful: http://en.wikipedia.org/wiki/The_Million_Dollar_Homepage#DDo...
davecardwell··on Google Chrome 4.0: Fastest OS X browser by 34 per cent
Because I’ve used Firefox and various add-ons at work for so frequently and for so long I think Chrome is going to take some getting used to, but from what I’ve seen so far it’s well worth the effort.

Firefox has served me well over the last few years but seems to grow ever-slower on my Macbook while playing with Chromium is like a breath of fresh air.

Next week I’m going to try using the built-in Developer Tools to see how they stack up against Firebug, but what I’ve seen thus far has been pretty encouraging.

davecardwell··on Computer viruses slow African expansion
There are a litany of economical, cultural, geographical, and other issues at play here. Plenty of opportunities for enterprising startups to solve problems.
davecardwell··on Why can't local government and open source be friends?
If you don’t get that far in the linked article, they mention a new group—UKGovOSS [1]—that have produced an interesting report [2] on the attitudes towards open source in local government.

[1] http://ukgovoss.org/

[2] http://ukgovoss.org/2009/08/06/open-or-closed-report/

davecardwell··on Ask HN: RSS Reader Specifically for Comment Feeds?
I use Google Reader and on my to-do list is to hack together Perl script using WebService::Google::Reader [1] which is based on the "unofficial Google Reader API" [2]

It would look at my subscriptions tagged with "discussion" and where the difference between now and the "published" date was over a certain period it would automatically unsubscribe.

You could probably do some neat stuff with using different tags to specify the length of time you wanted to subscribe for, etc.

I’ll update here if I ever get around to it, but I wouldn’t hold your breath. If anybody else takes the idea and runs with it I’d love to see some code.

[1] http://search.cpan.org/dist/WebService-Google-Reader/lib/Web... [2] http://code.google.com/p/pyrfeed/wiki/GoogleReaderAPI

davecardwell··on O2 to lose iPhone deal as its network crashes
Took the headline from the article, however note that as far as I can tell the real story is that a (reputable?) blog claims to have seen documentation stating that the original deal is up for review in October, not that exclusivity is definitely lost.

Interesting that T-Mobile has already started offering iPhones to select customers though: http://www.theregister.co.uk/2009/08/03/t_mobile_i_phone/

davecardwell··on Ask HN: Please, review wordoid.com, a smart naming webapp
I came back to read through the comments and realised I never actually complimented you on a job well done!

I’ve bookmarked the site and will definitely use it for my next project—I always find picking a name and domain a pain.

davecardwell··on Ask HN: Please, review wordoid.com, a smart naming webapp
I’d like the ability to filter the TLD(s) I am interested in; for example I may only want to buy a domain if it ends in .com, so all the available .net wordoids are of no use to me.
davecardwell··on Ask HN: Risk of libyan .ly domain names?
If your site is focused on visitors from a particular country / locale you lose the ability to geo-target as you could in Google Webmaster Tools [1]. Other than that you shouldn’t see any issues — check http://nic.ly/ for officially accredited registrars.

[1] http://www.google.com/support/webmasters/bin/answer.py?hl=en...

davecardwell··on If you were making an app store, what would the rules be?
http://baseshield.com/ is a YC-funded app store for Windows that has a lot of good things going for it.

Does anybody familiar with the company know what the process for getting apps added to their library is? They’ve made such a good job of the implementation—I particularly like the fact that they use virtualisation / sandboxing to protect the host system—I’d be interested to hear what rules they have in place for app additions.

davecardwell··on Firefox passes billion milestone
More from Mozilla: http://onebillionplusyou.com/
davecardwell··on PNG Optimization Techniques, Part 2
Follow on from http://news.ycombinator.com/item?id=709664
davecardwell··on Ask HN: What website project are you working on?
Completing a redesign of http://www.localphone.com/ — a VoIP start-up I work for.
davecardwell··on Clever PNG Optimization Techniques
Here’s a neat app for optimizing PNGs after saving:

http://news.ycombinator.com/item?id=676973

davecardwell··on Why I won't be at my high school reunion
I remember hearing that the widespread use of boxing gloves actually increased injuries and fatalities as you could punch somebody in the head without having to worry about breaking bones in your hands.

Wikipedia has some mention of this: http://en.wikipedia.org/wiki/Boxing_glove#Impact_of_gloves_o...

davecardwell··on Where To Find Startup Job Openings
There’s always http://news.ycombinator.com/jobs
davecardwell··on Guide to CSS support in email clients (2008)
A recent submission [1] reminded me of this useful study.

[1] http://news.ycombinator.com/item?id=657602

davecardwell··on Handy webapp to make CSS inline (for HTML emails etc)
This is going to be a huge help in the day job - thanks.

Here is a related article I’ve found useful recently: http://www.campaignmonitor.com/css/

davecardwell··on Yo Mighty Brand Guy
They have an apology here: http://blog.mightybrand.com/2009/02/we-goofed/

I can’t say it particularly bothered me—I just had to click one button to get rid of the e-mails—but it doesn’t exactly inspire confidence in the service.

At any rate, mistakes happen; I hope it doesn’t cause too much backlash for them. I certainly don’t intend to cancel my account.

davecardwell··on The End of Hotmail - Never Looking Back
For the company I work for (hotmail|live|msn) addresses come third, making up about 1 in 5 users. That’s actually more than I would have expected, and I suspect is largely due to the audience not being very technically savvy.

GMail just pips Yahoo to the top, both making up about 1 in 3 users each.

Hotmail seems to just magically disappear e-mails at random; they never end up arriving with our customers. Yahoo frequently “defer” delivery until later which can be very annoying when sending out verification e-mails. We’ve never had any problems with GMail delivery at all.

Following the advice on the pages below has helped resolve some of these issues, but if I were a user of these services I’d rather receive the odd spam e-mail or it end up in the junk folder instead of having to wonder if e-mails were occasionally going missing.

http://postmaster.msn.com/

http://help.yahoo.com/l/us/yahoo/mail/postmaster/basics/post...

davecardwell··on Ask HN: Which company do you wish had a developer API?
There is their “Data Export API” currently in private beta. See the bottom of this post:

http://analytics.blogspot.com/2008/10/more-enterprise-class-...

davecardwell··on Rate My Startup: DomainPigeon.com
A bit late in the day perhaps, but I had a couple of observations:

* Search should be above the fold. On my MacBook I have to scroll down to see the input field. Also on the results page I’d put a search box at the top, auto-focused (a la the Google homepage) so I can quickly perform another search.

* "You may have better luck with an account :)." - Why not tell me how many domains I could see if I did sign up instead? I’d be much more likely to fork over $14.95 if I knew what I was getting in advance.

davecardwell··on Reality check in learning javascript
For learning the ins and outs of JavaScript I heartily recommend http://eloquentjavascript.net/

I’ve been meaning to make the time to try out a project using Dean Edwards’ [1] base2 library [2]. If you’re worried about being abstracted too far away from the underlying language this might be a good fit…

Because this library is standards-based it means that you don’t have to learn a new API. It uses standard (DOM, ECMAScript) properties and methods throughout which also means that there is no need for a lot of accompanying documentation.

[1] http://dean.edwards.name/

[2] http://code.google.com/p/base2/

davecardwell··on Firebug 1.3.0 Final Released
If you have used YSlow before you might be interested in the upcoming YSlow 2.0. I just came across a slideshow while looking for URLs for my comment above. The extensibility looks quite interesting.

http://www.slideshare.net/stoyan/yslow-20-presentation/

davecardwell··on Firebug 1.3.0 Final Released
Have you come across Yahoo!’s YSlow plug-in for Firebug? It scores your page against their “Best Practices for Speeding Up Your Web Site”, and is handy for looking at the page’s external resources and relevant HTTP headers.

http://developer.yahoo.com/yslow/

http://developer.yahoo.com/performance/rules.html

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