DEV Community

Today I Learned 💡💡💡💡💡💡💡

Summarize a concept that is new to you.

Posts

đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.
30 days of learning - 000

30 days of learning - 000

7
Comments
1 min read
Lookaheads in Javascript

Lookaheads in Javascript

64
Comments 8
3 min read
TIL: Two Ways to Create Java Threads

TIL: Two Ways to Create Java Threads

11
Comments 1
2 min read
Typescript and external libraries

Typescript and external libraries

9
Comments 2
2 min read
Butchering Arrays (or not) with splice() and slice()

Butchering Arrays (or not) with splice() and slice()

12
Comments
3 min read
My New Friends filter() and map()

My New Friends filter() and map()

113
Comments 14
2 min read
Why (! + [] + [] + ![]).length is 9

Why (! + [] + [] + ![]).length is 9

160
Comments 19
2 min read
The Name's CORS. Rack::CORS.

The Name's CORS. Rack::CORS.

11
Comments
5 min read
Traveling Salesman Problem

Traveling Salesman Problem

14
Comments 2
2 min read
Strings in Kotlin

Strings in Kotlin

14
Comments
2 min read
Data Types in Kotlin

Data Types in Kotlin

7
Comments
1 min read
Nulls in kotlin. How kotlin handles the developer's pain “The NPE”

Nulls in kotlin. How kotlin handles the developer's pain “The NPE”

8
Comments
3 min read
Variables in Kotlin

Variables in Kotlin

7
Comments
2 min read
Why JetBrains create Kotlin? The Inside story of Kotlin creation.

Why JetBrains create Kotlin? The Inside story of Kotlin creation.

9
Comments
3 min read
Features of Kotlin

Features of Kotlin

7
Comments
3 min read
đź‘‹ Sign in for the ability to sort posts by relevant, latest, or top.