Java: How to Use an If/Else Statement

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Last week we covered how toast happens in Android Studio. Today, we’re going to make it a tad more dynamic with an if/else statement. Going back to this Riddler App, I want to add hints for the user if they can’t guess the answer outright. Quick reminder, our test riddle was “What has a neck but no head?” Most people start guessing insects for that one (isn’t an earthworm basically all neck? you might argue), but the answer we’re looking for is “A Bottle.”

To keep the mystery alive, we’re going to keep hints semi-living creatures related. If a user hits the Hint button once, a toast message will pop out reading, “It has no fingers or toes either.” Otherwise, the toast will say, “And lives all over the world.”

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Java: How to Make a Genuinely Basic App

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I’m back! After a short 14 month siesta, I’ve decided to change gears and pick up App design.

Don’t worry. Today’s tutorial is going to be extremely light on the coding because for the most part, we’re just generating a hoard of files with pre-written code. After that, this is going to be an exercise in strategically ignoring all but the most essential bits required to make an Android app. Our goal is to adapt a few key pieces of that code to lay the groundwork for java tutorials in the future.

Let’s get started.

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Python: What the heck is Regex?

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Regex is one of those massive pains in the ass that’s just too helpful not to learn. I won’t pretend it’s fun. I’d put Regex at the same level of No-Dear-God-Why-Is-This-Happening as an enema or a certified letter from the IRS. But once you wrap your head around it, you’ll be wanting to use them all the time because they make everything else just… stupid easy.

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A Roman Room: 1900-1910

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Today I’m stretching my use of the word “code” to include memory hacks.

There exists a memory technique called the Roman Room, or Method of Loci, in which you associate information you want to remember with specific places in a house or building you know. For anyone who has better recall on spacial data or visual imagery, it’s ideal. That’s me in a nutshell.

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