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Author: Paul Lefebvre

Choose the Right Development Tool for Your Business

From a recent Ars Technical article called “The future of Microsoft’s languages“, emphasis mine:

In spite of its name, the current Visual Basic is not the same language as the ancient Visual Basic 6, nor the Visual Basic for Applications used for macroing. The transition to .NET in 2002, with what was called, at the time, Visual Basic.NET, left developers familiar with those languages high and dry; although the new language was called Visual Basic, and looked a bit like Visual Basic, it was really just C# in disguise. There was no good migration path from old to new, and much of the simplicity of those older languages was forfeit.

This is a primary reason why so many Visual Basic developers choose Xojo after trying Microsoft Visual Basic (.NET): they don’t want “C# in disguise”.

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What is Xojo?

2017’s first “What is Xojo?” webinar was well received and there were lots of questions. Rather than include the questions in the video, I’ve included a…

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Localizing Web Apps: Dates & Numbers

In desktop apps, you can use Xojo.Core.Locale to get the user’s locale for formatting dates and numbers. However, in a web app this value returns the locale used by the web server rather than the locale of the current user session.

To display dates formatted in the locale of the user session, you need to get the LanguageCode from WebSession and use that to create a locale that you can then use to display the date.

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Xojo Draw in the App Store

Want to see how easy it is to make an iOS app with Xojo? Check out Xojo Draw in the App Store. Released last week at the start of XDC 2016, Xojo Draw is an enhanced version of the Xojo Doodle sample project that is included with Xojo. Working on both iPhone and iPad, Xojo Draw lets you draw with touch and save your creations to the camera roll or send to other apps.

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XDC 2016 Recap

This year’s Xojo Developer Conference was held at the distinctive Hotel Derek in downtown Houston, Texas. We had attendees from 12 countries around the world, 30+ of the best sessions ever, fun live music, great networking and delicious food!

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About PostgreSQL Case Sensitivity

I’ve ran into PostgreSQL case sensitivity myself before and I’ve seen it come up on the forums, so I thought it might be a good thing to bring up here.

Sometimes you hear that PostgreSQL is case-insensitive, but it isn’t really. What it actually does is convert your SQL to lowercase by default. So take a look at this SQL:

SELECT FullName FROM Person

This gets converted to:

SELECT fullname FROM person

That is nice if you happen to like to write your queries with mixed casing.

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