Philip Schäfer philib

🏠

Working from home

Software, tennis and sourdough enthusiast

dam5s / Result.kt

Last active June 22, 2022 21:28

Railway oriented programming in Kotlin - This is code accompanying my blog post https://medium.com/@its_damo/error-handling-in-kotlin-a07c2ee0e06f

	sealed class Result<A, E> {

	fun <B> map(mapping: (A) -> B): Result<B, E> =
	when (this) {
	is Success -> Success(mapping(value))
	is Failure -> Failure(reason)
	}
	fun <B> bind(mapping: (A) -> Result<B, E>): Result<B, E> =
	when (this) {
	is Success -> mapping(value)

petersellars / autokey-github.sh

Last active March 4, 2024 21:23

Automate SSH Key generation on a machine for use with GitHub

	#!/bin/bash

	# Requirements
	# You will need to have created a GitHub Access Token with admin:public_key permissions

	# Usage
	# chmod +x autokey-github.sh
	# ./autokey-github.sh <YOUR-GITHUB-ACCESS-TOKEN>

	# Reference

junegunn / functions.sh

Last active August 24, 2025 18:52

Migrated to https://github.com/junegunn/fzf-git.sh

	# GIT heart FZF
	# -------------

	is_in_git_repo() {
	git rev-parse HEAD > /dev/null 2>&1
	}

	fzf-down() {
	fzf --height 50% --min-height 20 --border --bind ctrl-/:toggle-preview "$@"
	}

crtr0 / client.js

Created June 8, 2012 17:02

A simple example of setting-up dynamic "rooms" for socket.io clients to join

	// set-up a connection between the client and the server
	var socket = io.connect();

	// let's assume that the client page, once rendered, knows what room it wants to join
	var room = "abc123";

	socket.on('connect', function() {
	// Connected, let's sign-up for to receive messages for this room
	socket.emit('room', room);
	});