It's that Week of the Year

29th December 2018 · 4 minutes ·
ios date

As of most years, this year ends in the middle of a week. And according to the date format you are using, it will not display the same date value during these last few days.

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Security Code AutoFill

20th December 2018 · 2 minutes ·
ios security

OTP are becoming a security requirement nowadays. There are an essential part of our usage flow. We want to perform a sensitive action, we need to verify and confirm it with a security code.

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Bit masks as feature flags

28th October 2018 · 12 minutes ·

Here comes that time where masks are dusted off and brought out of the cupboard within which they have lain dormant for the past years. Isn't it the best period to talk about bit masks? 👺

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Representing decimal numbers exactly

26th September 2018 · 10 minutes ·
math ios macos

Most decimal fractions cannot be represented exactly on our modern computer. While, most of the time, this is not an issue, floating point roundoff errors might quickly arise and cause numerous problems.

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OpenType SVG fonts are coming to Apple ecosystem!

09th July 2018 · 8 minutes ·
ios macos

While browsing the headers of the new Xcode 10 beta 2, I noticed a completely new framework in CoreText, confirming the upcoming support of color fonts in Apple ecosystem.

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