100daystooffload

Stefan Alfbo

Jun 5

AWS Summit Stockholm

#100daystooffload #aws #awssummit #event

1 min read

Stefan Alfbo

May 16

Implement PKCS#7 padding

#challenge #100daystooffload #cryptopals #security

3 min read

Stefan Alfbo

Jun 8

100 Days To Offload - completed

#challenge #100daystooffload #blog #writing

1

1 min read

Stefan Alfbo

May 15

Gatekeeper One - Level 13

#100daystooffload #ethernaut #solidity #ethereum

5 min read

Stefan Alfbo

May 13

AES in ECB mode

#challenge #100daystooffload #cryptopals #aes

1

2 min read

Stefan Alfbo

Jun 7

Go and WebUI

#100daystooffload #go #webui #gui

10

1

3 min read

Stefan Alfbo

Jun 6

ScoutSuite

#100daystooffload #tooling #security #cloud

1

2 min read

Stefan Alfbo

May 2

Implementing repeating-key XOR

#challenge #100daystooffload #cryptopals

1

2 min read

Stefan Alfbo

Apr 29

Fixed XOR

#challenge #100daystooffload #cryptopals #beginners

2 min read

Stefan Alfbo

May 21

Exploring the tool ./jq

#100daystooffload #jq #json #tooling

1

2 min read

Stefan Alfbo

May 25

Create plugins in Go

#100daystooffload #go #plugin #programming

14

2

3 min read

Stefan Alfbo

May 20

Genetic Algorithms with Go

#100daystooffload #geneticalgorithms #go #ai

11

2

5 min read

Stefan Alfbo

May 19

Benchmark testing in Go

#100daystooffload #go #testing #benchmark

17

3 min read

Stefan Alfbo

May 14

Detect AES in ECB mode

#challenge #100daystooffload #cryptopals #security

1

3 min read

Stefan Alfbo

May 12

Break repeating-key XOR

#challenge #100daystooffload #cryptopals

3

6 min read

Stefan Alfbo

May 11

LangChain Go

#100daystooffload #go #llm #langchain

5

2 min read

Stefan Alfbo

May 7

Python JSON schema

#100daystooffload #json #django #python

8

4 min read

Stefan Alfbo

Apr 15

Write tests for your type definitions

#100daystooffload #typescript #testing #typesafe

1

2 min read

Stefan Alfbo

May 5

OWASP Amass

#100daystooffload #tooling #security #osint

2

2 min read

Stefan Alfbo

May 1

The go vet command

#100daystooffload #go #tooling #vet

1

2 min read

Stefan Alfbo

May 1

Detect single-character XOR

#challenge #100daystooffload #cryptopals

1

2 min read

Stefan Alfbo

Apr 30

Single-byte XOR cipher

#challenge #100daystooffload #cryptopals

3

3 min read

Stefan Alfbo

Apr 29

Constructors in Go?

#100daystooffload #go #beginners #programming

4

2 min read

Stefan Alfbo

Apr 28

Convert hex to base64

#challenge #100daystooffload #cryptopals #crypto

1

2 min read

Stefan Alfbo

Mar 11

Privacy - Level 12

#100daystooffload #ethernaut #solidity #ethereum

4 min read

Stefan Alfbo

Apr 7

git stash

#100daystooffload #git #tooling #stash

18

6

2 min read

Stefan Alfbo

Mar 22

Open API with Postman

#100daystooffload #postman #openapi #tooling

2

2 min read

Stefan Alfbo

Mar 21

Example tests in Go

#100daystooffload #go #testing #programming

4

3 min read

Stefan Alfbo

Mar 19

Live reloading in Go

#100daystooffload #go #air #reloading

23

2

2 min read

Stefan Alfbo

Mar 16

wget - a non-interactive network retriever

#100daystooffload #wget #tooling #cli

1

2 min read

Stefan Alfbo

Mar 4

func init() {}

#100daystooffload #go #programming

1

2 min read

Stefan Alfbo

Mar 12

Find code in open source projects

#100daystooffload #tooling #programming #productivity

1 min read

Stefan Alfbo

Mar 3

Internal packages in Go

#100daystooffload #go #programming #cleancode

11

2 min read

Stefan Alfbo

Feb 24

How to share a secret

#100daystooffload #cryptography #shamir #fsharp

3

6 min read

Stefan Alfbo

Dec 28 '23

LWW Register

#100daystooffload #crdt #algorithms #csharp

2

8 min read

Stefan Alfbo

Dec 27 '23

Elevator - Level 11

#100daystooffload #ethernaut #soldity #ethereum

3 min read

Stefan Alfbo

Dec 26 '23

Foundry - chisel

#100daystooffload #foundry #chisel #solidity

1

2 min read

Stefan Alfbo

Dec 25 '23

Re-entrancy - Level 10

#100daystooffload #ethernaut #solidity #ethereum

4 min read

Stefan Alfbo

Dec 1 '23

Advent of Code 2023

#100daystooffload #adventofcode #puzzles #programming

1 min read

Stefan Alfbo

Nov 26 '23

Discriminated Unions

#100daystooffload #programming #types #datastructures

1 min read

Stefan Alfbo

Nov 13 '23

Playwright with GitHub Actions

#100daystooffload #playwright #githubactions #testing

4

2 min read

Stefan Alfbo

Nov 12 '23

LangChain for LLM Application Development

#100daystooffload #llm #langchain #openai

1

3 min read

Stefan Alfbo

Oct 28 '23

Django ORM with objects

#100daystooffload #django #orm #python

1

2 min read

Stefan Alfbo

Oct 24 '23

100 Days To Offload

#challenge #100daystooffload #blog #writing

1 min read

Stefan Alfbo

Oct 17 '23

OCaml, Python and protobuf

#100daystooffload #protobuf #ocaml #python

1

3 min read

Stefan Alfbo

Oct 15 '23

Introduction to Protocol Buffers

#100daystooffload #protobuf #serializing #beginners

1

3 min read

Stefan Alfbo

Oct 8 '23

Building Systems with the ChatGPT API

#100daystooffload #course #chatgpt #llm

1

3 min read

Stefan Alfbo

Oct 5 '23

MinIO as a local S3 service

#100daystooffload #minio #s3 #devcontainer

16

4 min read

Stefan Alfbo

Oct 1 '23

Conway's Game of Life in F#

#100daystooffload #fsharp #bolero #webassembly

1

6 min read

Stefan Alfbo

Sep 22 '23

Lovely Silk

#100daystooffload #silk #python #django

2 min read

Stefan Alfbo

Sep 17 '23

Unit testing with OCaml

#100daystooffload #ounit2 #unittesting #ocaml

3

3 min read

Stefan Alfbo

Sep 11 '23

King - Level 09

#100daystooffload #ethernaut #solidity #ethereum

3 min read

Stefan Alfbo

Sep 5 '23

Host Storybook on AWS S3

#100daystooffload #storybook #aws #cdk

4 min read

Stefan Alfbo

Sep 2 '23

OWASP Top 10 for LLMs

#100daystooffload #owasp #llm #security

1 min read

Stefan Alfbo

Aug 26 '23

Bastion host in AWS

#100daystooffload #aws #cloud #devops

1

9 min read

Stefan Alfbo

Aug 21 '23

Vault - Level 08

#100daystooffload #ethernaut #ethereum #solidity

3 min read

Stefan Alfbo

Aug 17 '23

Investigate GitHub Dependabot patches for npm packages

#100daystooffload #github #dependabot #npm

1

4 min read

Stefan Alfbo

Aug 16 '23

hadolint - Dockerfile linter

#100daystooffload #docker #dockerfile #devops

3

3 min read

Stefan Alfbo

Aug 14 '23

Force - Level 07

#100daystooffload #ethernaut #solidity #ethereum

3

3 min read

Stefan Alfbo

Aug 7 '23

ChatGPT Prompt Engineering for Developers

#100daystooffload #llm #course #chatgpt

3

2 min read