Duncan McArdle

Duncan McArdle

Mar 9 '22

What is LeetCode, and why do I post solutions to it on online?

#leetcode #algorithms #programming

3

5 min read

Duncan McArdle

Mar 9 '22

LeetCode problem #5 — Longest Palindromic Substring (JavaScript)

#leetcode #algorithms #javascript #programming

6

1

2 min read

Duncan McArdle

Mar 9 '22

LeetCode problem #4 — Median of two sorted arrays (JavaScript)

#leetcode #javascript #programming #algorithms

2

2 min read

Duncan McArdle

Mar 9 '22

LeetCode problem #3 — Longest substring without repeating characters (JavaScript)

#leetcode #javascript #algorithms #programming

2

2 min read

Duncan McArdle

Mar 9 '22

LeetCode problem #2 — Add two numbers (JavaScript)

#leetcode #javascript #programming #algorithms

2

3 min read

Duncan McArdle

Mar 9 '22

LeetCode problem #1 — Two-sum (JavaScript)

#leetcode #javascript #programming #algorithms

6

3 min read

Duncan McArdle

Mar 9 '22

Sorting algorithms 101

#algorithms #programming #sorting

2

5 min read

Duncan McArdle

Mar 9 '22

Quick Sort (JavaScript)

#algorithms #javascript #programming #sorting

2

3 min read

Duncan McArdle

Mar 9 '22

Merge Sort (JavaScript)

#algorithms #javascript #programming #sorting

1

4 min read

Duncan McArdle

Mar 9 '22

Binary search (JavaScript)

#algorithms #javascript #programming #sorting

6

4 min read

Duncan McArdle

Mar 9 '22

SOLID principle #5: Dependency Inversion (JavaScript)

#solid #javascript #programming

9

2 min read

Duncan McArdle

Mar 9 '22

SOLID principle #4: Interface Segregation (JavaScript)

#solid #javascript #programming

3

1 min read

Duncan McArdle

Mar 9 '22

SOLID principle #3: Liskov Substitution (JavaScript)

#solid #javascript #programming

7

1

1 min read

Duncan McArdle

Mar 9 '22

SOLID principle #2: Open-Closed (JavaScript)

#solid #javascript #programming

4

1 min read

Duncan McArdle

Mar 9 '22

SOLID principle #1: Single responsibility (JavaScript)

#solid #javascript #programming

12

2

2 min read

Duncan McArdle

Mar 9 '22

FileSync — The Android app I made for synchronising files & folders between devices

#android #programming #java

2

3 min read

Duncan McArdle

Mar 9 '22

Call, Apply and Bind in JavaScript

#javascript #webdev #programming

4

3 min read

Duncan McArdle

Mar 9 '22

Maps & Sets in JavaScript

#javascript #webdev #programming

3

4 min read

Duncan McArdle

Mar 9 '22

Battle of the JavaScript for loops (for, for…in, for…of, forEach, etc.)

#javascript #webdev #programming

8

3 min read

Duncan McArdle

Mar 9 '22

let, const & var in JavaScript

#javascript #webdev #programming

2

5 min read

Duncan McArdle

Mar 9 '22

Closures in JavaScript

#javascript #webdev #programming

2

2 min read

Duncan McArdle

Mar 9 '22

JavaScript labels (a better way to break out of nested loops)

#javascript #break #webdev #programming

5

2 min read

Duncan McArdle

Mar 9 '22

Arrow functions in JavaScript (=>)

#javascript #es6 #webdev #programming

2

3 min read

Duncan McArdle

Mar 9 '22

WikiMap — a live map view of Wikipedia edits

#javascript #maps #wikipedia #programming

2 min read

Duncan McArdle for OneAdvanced

Feb 23 '22

Migrating from MediaWiki to Confluence

#mediawiki #confluence #acquisition #migration

10

6 min read

Duncan McArdle for OneAdvanced

Feb 23 '22

Migrating from GitLab to GitHub

#gitlab #github #git #migration

22

9 min read

Duncan McArdle for OneAdvanced

Jan 20 '22

The ONLY correct way to handle users changing their email address

#ux #email #security #webdev

8

5 min read

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What is LeetCode, and why do I post solutions to it on online?

LeetCode problem #5 — Longest Palindromic Substring (JavaScript)

LeetCode problem #4 — Median of two sorted arrays (JavaScript)

LeetCode problem #3 — Longest substring without repeating characters (JavaScript)

LeetCode problem #2 — Add two numbers (JavaScript)

LeetCode problem #1 — Two-sum (JavaScript)

Sorting algorithms 101

Quick Sort (JavaScript)

Merge Sort (JavaScript)

Binary search (JavaScript)

SOLID principle #5: Dependency Inversion (JavaScript)

SOLID principle #4: Interface Segregation (JavaScript)

SOLID principle #3: Liskov Substitution (JavaScript)

SOLID principle #2: Open-Closed (JavaScript)

SOLID principle #1: Single responsibility (JavaScript)

FileSync — The Android app I made for synchronising files & folders between devices

Call, Apply and Bind in JavaScript

Maps & Sets in JavaScript

Battle of the JavaScript for loops (for, for…in, for…of, forEach, etc.)

let, const & var in JavaScript

Closures in JavaScript

JavaScript labels (a better way to break out of nested loops)

Arrow functions in JavaScript (=>)

WikiMap — a live map view of Wikipedia edits

Migrating from MediaWiki to Confluence

Migrating from GitLab to GitHub

The ONLY correct way to handle users changing their email address