Programming · dlow's blog

bubble sort and tetrahedral numbers
14 Apr 21
What does the implementation for sorting a table by column have to do with the tetrahedral numbers? maths programming 696 words · 4 minutes read
Using the reflect package
15 Sep 20
devlog golang intermediate programming reflect 694 words · 4 minutes read
Anti pattern: turning struct into interface
24 May 20
coding-design golang programming 376 words · 2 minutes read
Struct embedding as implicit composition
22 May 20
Inheritance through composition in golang, kinda. beginner coding-design golang java programming 678 words · 4 minutes read
Monadic Boolean 2
04 Jul 19
A nicer way to log and compose predicate coding-design programming scala 273 words · 2 minutes read
Confusing syntax sugar
10 May 19
Trying to use two different monads in for-comprehensions does not work programming scala 480 words · 3 minutes read
Monadic Boolean
25 Mar 19
Combining several boolean predicates easily coding-design programming scala 1050 words · 5 minutes read
Strategy Pattern
07 Mar 19
Some thoughts on strategy pattern design-pattern java programming 435 words · 3 minutes read
8 Weeks into Java and Scala
15 Apr 18
Some thoughts on getting starting and how it compares with golang golang java languages programming scala thoughts 683 words · 4 minutes read
Java variance, covariance
28 Mar 18
A post on this needs to exist beginner java programming 569 words · 3 minutes read
Comprehension with filtering
25 Mar 18
all, and using filtering programming python 202 words · 1 minute read
Kata: count in order
20 Mar 18
How to show functional way of thinking kata programming python 209 words · 1 minute read
How to do common tasks in Java
19 Mar 18
A week into doing java beginner how-to java pattern programming 890 words · 5 minutes read
Getting started with scala again
01 Mar 18
Proper start this time beginner how-to programming scala 538 words · 3 minutes read
More about struct allocation
14 Dec 16
Some notes on struct beginner golang gotcha programming 168 words · 1 minute read
Getting around generics in Golang
20 Aug 16
How to deal with no generics golang gotcha intermediate programming reflect 823 words · 4 minutes read
The case for typed variables
18 Aug 16
Should you assign types manually? beginner golang programming 398 words · 2 minutes read
A slice gotcha in golang
28 Mar 16
An unexpected behaviour beginner golang gotcha programming 392 words · 2 minutes read