Calculator

12.16.13
Cali is a clever gesture-based calculator for iOS
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12.16.13

Cali is a clever gesture-based calculator for iOS

Cali (US$0.99) is a clever variation on the traditional computer calculator. Rather than aim for but...

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11.12.13
Calculating the difference: a look at calculator accuracy in iOS
11.12.13

Calculating the difference: a look at calculator accuracy in iOS

Today's date is 11-12-13, so it is only fitting that we spend some time with the iPhone calculator...

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11.12.13
Use your iPhone to impress your friends with these cool calculator tricks
11.12.13

Use your iPhone to impress your friends with these cool calculator tricks

The iPhone calculator is great for crunching numbers in a pinch, but you can also use it to have s...

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10.10.13
iPhone 101: Deleting numbers in the iOS Calculator app
10.10.13

iPhone 101: Deleting numbers in the iOS Calculator app

With over 9 million iPhones sold in just three days, and undoubtedly millions more since Apple first...

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03.20.13
Wowhead releases new battle pet tools
03.20.13

Wowhead releases new battle pet tools

If you're a pet battler, Wowhead is a popular stop for solutions to head-scratching trainers or...

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02.11.13
AppleScripting Dates > Elapsed Time Calculator
02.11.13

AppleScripting Dates > Elapsed Time Calculator

Since Valentine's Day is this week, I thought I would take this opportunity to share an AppleScrip...

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02.07.13
TI-Nspire rethinks the graphing calculator for the iPad (video)
02.07.13

TI-Nspire rethinks the graphing calculator for the iPad (video)

With tablets slowly working their way into the classroom, it wasn't a huge stretch to realize that...

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12.05.12
Unlike the cake, Portal on a TI calculator is not a lie (video)
12.05.12

Unlike the cake, Portal on a TI calculator is not a lie (video)

People have been using scientific calculators as math class distractions for years, from gunning d...

By N. Lee,   12.05.12
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12.04.12
Play Portal on a TI calculator with this handy download
12.04.12

Play Portal on a TI calculator with this handy download

Why would you need to figure out the cosine of a triangle when you can directly explore theoretica...

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