We decided to brighten up the daily routine of the astronauts on the International Space Station today by telling them a joke and measuring the humidity for them, here’s how we did it!
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I’ve written a few projects in the past that require Latitude and Longitude to work, so when my son started learning about these amazing things we had to have a play with them!
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You may have retrieved a related record from the database to do some kind of computation on, but then not want to return it from the controller. Here’s how to do it.
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I scratched my head over this for quite sometime today, but after a lot of digging I found a solution…
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