Amazon.com Widgets Flotsam and Jetsam #23

Flotsam and Jetsam #23

By Nick at February 01, 2011 08:15
Filed Under: Delphi, Flotsam and Jetsam
  • Do you have TestComplete skills?  Do you know someone who has TestComplete skills? If so, we want to hire you. (Well, we don't necessarily want to hire you if you merely know someone with TestComplete skills, but you get the idea.  Money mouth)
  • StackOverflow Question of the Week:  What are the pros and cons of using interfaces in Delphi? Lot’s of good discussion and some nice answers.
  • THTMLWriter Update: I have finished and checked changes to fully support the <table> tag and its subordinate tags, including ensuring that they aren’t used out of order.  I have but three tags left (<dd>, <dl>, <dt>), and then I think I will be “done” in that I’ll declare it to be a “1.0” release.  At that point I’ll “freeze” the interface and won’t make any more changes to it.  Any subsequent additions will require a new interface at that point.  Your feedback gratefully accepted.  In addition, the IHTMLWriter interface now descends from ILoadSave to remove the duplication.
  • I hereby officially declare Hodges’ Law: “The first person in an argument to compare the software development process to building automobiles loses that argument.”
  • Danny Thorpe pointed me to this interesting article talking about using existing Wi-Fi connections to expand the coverage of a given network.  I’ve often wondered about this – that is, why don’t cell networks make it easy for people to expand their networks?  I’d be willing to bet that if you go to the mall, the Sprint Store (or the Verizon store, or the AT&T Store or the T-Mobile store) all have some sort of repeater or other type of device that ensure that their store has a five-bar signal.  (Who would buy a phone at the store where there is a weak phone signal?)   Why not put those all over the place?  Why not install them in office buildings, malls, airports, etc., where people are? Why not sell them (give them) to people to install in their homes?  Or why not make the phone able to call over any given WiFi network, allowing the phone to work even where there is no cell tower at all?  It seems to me that this is an unexplored and unexploited feature for cell network providers, and something that could drastically increase the already high value of a cell phone. Heck, I’d be willing to share some of my bandwidth with my neighbors to increase and improve the coverage in my neighborhood.
  • Another great argument about why unit-testing is so cool and powerful from Uncle Bob.
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