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@markuman
markuman / README.md
Last active November 2, 2024 19:06
🗺️ OSM - self host the entire planet 🌎 in ~30 minutes 🚀

🗺️ OSM - self host the entire planet 🌎 in ~30 minutes 🚀

TL;DR

mkdir osm
wget -O osm/planet.mbtiles https://hidrive.ionos.com/api/sharelink/download?id=SYEgScrRe
podman run -ti --rm -p 9000:9000 --name sms -v $(pwd)/osm/:/data/ registry.gitlab.com/markuman/sms:latest
firefox http://localhost:9000
@mlienau
mlienau / DictionaryToMapConverter.cs
Created February 9, 2018 20:29
JSON.NET converter for serializing a C# Dictionary to a javascript Map initialization array
public class DictionaryToMapConverter<TKey, TValue> : JsonConverter
{
public override bool CanConvert(Type objectType)
{
return false;
}
public override object ReadJson(JsonReader reader, Type objectType, object existingValue, JsonSerializer serializer)
{
// I'm only using this for writing as of now
@lattner
lattner / async_swift_proposal.md
Last active October 29, 2024 18:53 — forked from oleganza/async_swift_proposal.md
Concrete proposal for async semantics in Swift

Async/Await for Swift

Introduction

Modern Cocoa development involves a lot of asynchronous programming using closures and completion handlers, but these APIs are hard to use. This gets particularly problematic when many asynchronous operations are used, error handling is required, or control flow between asynchronous calls gets complicated. This proposal describes a language extension to make this a lot more natural and less error prone.

This paper introduces a first class Coroutine model to Swift. Functions can opt into to being async, allowing the programmer to compose complex logic involving asynchronous operations, leaving the compiler in charge of producing the necessary closures and state machines to implement that logic.

@Odrakir
Odrakir / RxStore.swift
Created July 7, 2016 09:33
ReSwift + Rx
import Foundation
import RxSwift
public class RxStore: StoreSubscriber {
private var stateObservable:Observable<AppState> {
return subject.asObserver()
.shareReplay(1)
}
private var subject = PublishSubject<AppState>()
@oleganza
oleganza / async_swift_proposal.md
Last active May 12, 2023 10:06
Concrete proposal for async semantics in Swift

Async semantics proposal for Swift

Modern Cocoa development involves a lot of asynchronous programming using blocks and NSOperations. A lot of APIs are exposing blocks and they are more natural to write a lot of logic, so we'll only focus on block-based APIs.

Block-based APIs are hard to use when number of operations grows and dependencies between them become more complicated. In this paper I introduce asynchronous semantics and Promise type to Swift language (borrowing ideas from design of throw-try-catch and optionals). Functions can opt-in to become async, programmer can compose complex logic involving asynchronous operations while compiler produces necessary closures to implement that logic. This proposal does not propose new runtime model, nor "actors" or "coroutines".

Table of contents

@danharper
danharper / CancellationTokenSource.js
Last active January 7, 2024 17:58
JavaScript "CancellationToken" for cancelling Async/Promise functions
const CANCEL = Symbol();
class CancellationToken {
constructor() {
this.cancelled = false;
}
throwIfCancelled() {
if (this.isCancelled()) {
@natecook1000
natecook1000 / NSTimer+Closure.swift
Last active July 12, 2024 05:11
Scheduled NSTimer with a Swift closure
extension NSTimer {
/**
Creates and schedules a one-time `NSTimer` instance.
- Parameters:
- delay: The delay before execution.
- handler: A closure to execute after `delay`.
- Returns: The newly-created `NSTimer` instance.
*/
@maciekish
maciekish / NSHTTPCookieStorage+FreezeDry.h
Last active February 25, 2021 22:04
Persists UIWebView cookies to disk. To send the cookies with an initial NSURLRequest you must do the following after loading the cookies: NSMutableURLRequest* request = [NSMutableURLRequest requestWithURL:yourURL]; NSDictionary* headers = [NSHTTPCookie requestHeaderFieldsWithCookies:[[NSHTTPCookieStorage sharedHTTPCookieStorage] cookies]]; [requ…
//
// NSHTTPCookieStorage+FreezeDry.h
//
// Created by Maciej Swic on 19/08/13.
//  
// 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
// copies of the Software, and to permit persons to whom the Software is
@steipete
steipete / PSPDFUIKitMainThreadGuard.m
Last active May 27, 2024 12:11
This is a guard that tracks down UIKit access on threads other than main. This snippet is taken from the commercial iOS PDF framework http://pspdfkit.com, but relicensed under MIT. Works because a lot of calls internally call setNeedsDisplay or setNeedsLayout. Won't catch everything, but it's very lightweight and usually does the job.You might n…
// Taken from the commercial iOS PDF framework http://pspdfkit.com.
// Copyright (c) 2014 Peter Steinberger, PSPDFKit GmbH. All rights reserved.
// Licensed under MIT (http://opensource.org/licenses/MIT)
//
// You should only use this in debug builds. It doesn't use private API, but I wouldn't ship it.
// PLEASE DUPE rdar://27192338 (https://openradar.appspot.com/27192338) if you would like to see this in UIKit.
#import <objc/runtime.h>
#import <objc/message.h>