Alcivanio (Swift) – Medium

Alcivanio (Swift)

Alcivanio (Swift)
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Bootcamp

Create a Clubhouse-like profile picture using Swift

In this brief article, we'll discuss how we can change the corner radius rounding method to create smooth curves, instead of circular.

3 min readFeb 13, 2021

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iPhone with AppStore opened in the main page of the app Clubhouse. Wired earphones next to the iPhone

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Alcivanio (Swift)

Writing merge sort in-place in Swift

Once in a while I like to review some sorting algorithms, the same with data structures. This week I was reviewing the merge sort.

3 min readFeb 10, 2021

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Writing merge sort in-place in Swift

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Alcivanio (Swift)
in
Better Programming

Build Event Listeners in Swift

How to design event listeners on iOS without adding retain cycles

4 min readFeb 20, 2020

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Build Event Listeners in Swift

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Alcivanio (Swift)

Let's write an Inplace Heapsort in Swift

Using only extensions, learn how to implement a inplace heapsort, and order your lists in O(n log n).

3 min readFeb 19, 2020

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Let's write an Inplace Heapsort in Swift

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Alcivanio (Swift)

Architecting with VIPER — The paper of the View

What's the attributions of the View in the VIPER scene, and how to architecture better scenes without breaking the viper concepts.

7 min readFeb 16, 2020

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Architecting with VIPER — The paper of the View

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Alcivanio (Swift)
in
Better Programming

Algorithms: Heapsort in Swift

Sorting elements in O(n log n)

4 min readFeb 16, 2020

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Algorithms: Heapsort in Swift

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Alcivanio (Swift)
in
Better Programming

Let’s Learn About Heaps in Swift

Implementing our own heap generic class

3 min readFeb 15, 2020

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Let’s Learn About Heaps in Swift

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Alcivanio (Swift)
in
The Startup

Sum neighbors of a given index in a bi dimensional matrix in Swift

I was solving this problem a couple days ago and I decided to post it here, so maybe I can help someone facing something similar.

3 min readFeb 9, 2020

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Sum neighbors of a given index in a bi dimensional matrix in Swift

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Alcivanio (Swift)

How to write an algorithm to find the shortest distance between two elements of an array in Swift

Check how to write a performatic code to find the shortest distance between two members of an array.

4 min readFeb 7, 2020

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How to write an algorithm to find the shortest distance between two elements of an array in Swift

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Alcivanio (Swift)

How to implement a HashTable using Swift

I was curious about some data structures, and hash table is one of them. I was wondering how I could implement one of these guys using…

4 min readFeb 4, 2020

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How to implement a HashTable using Swift

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Alcivanio (Swift)

Alcivanio (Swift)

Computer Engineer + iOS Engineer. I am interested in Swift, Kotlin, Firebase, Data Structures, ASO & On Solving Real World Problems.

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