zerojulian

func CreateBackoffTimer(initial, max, resetAfter time.Duration) func() {
	lastWaitAt := time.Now()
	delay := initial

	return func() {
		if time.Since(lastWaitAt) > resetAfter {
			delay = initial
		}
		time.Sleep(delay)

zerojulian

// Parallelize runs the specified number of tasks using the callback fn with the given number of worker threads
// the function argument takes the task number (counting from zero)
func Parallelize(nWorkers int, nTasks int, fn func(int)) {
	wg := sync.WaitGroup{}

	task := make(chan int, nTasks)
	for t := 0; t < nTasks; t++ {
		task <- t
	}
	close(task) // so it wont block when it's ranged over

zerojulian

#!/usr/bin/env bash
#
# MIT License
#
# Copyright (c) 2023 ZeroFlucs
#
# Permission is hereby granted, free of charge, to any person obtaining a copy
# of this software and associated documentation files (the "Software"), to deal
# in the Software without restriction, including without limitation the rights
# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell

zerojulian

// now provides simple conversion between unix timestamps and formatted date/time strings
//
// # MIT License
//
// # Copyright (c) 2023 ZeroFlucs
//
// Permission is hereby granted, free of charge, to any person obtaining a
// copy of this software and associated documentation files (the “Software”),
// to deal in the Software without restriction, including without limitation
// the rights to use, copy, modify, merge, publish, distribute, sublicense,