Great question — C# has grown a lot in the last decade, and there are several features in the language and ecosystem that make it very capable for building high-performance systems while still being relatively high-level compared to C or Rust. Let’s break it down by categories of features relevant to algorithms, data flows, and concurrency:
| //! By convention, root.zig is the root source file when making a library. If | |
| //! you are making an executable, the convention is to delete this file and | |
| //! start with main.zig instead. | |
| const std = @import("std"); | |
| const xev = @import("xev"); | |
| const testing = std.testing; | |
| fn onConnectionClosed( | |
| _: ?*void, | |
| _: *xev.Loop, |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8" /> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0" /> | |
| <title>CookieStore API Demo - Theme Switcher</title> | |
| <style> | |
| body { | |
| font-family: system-ui, -apple-system, sans-serif; | |
| line-height: 1.6; |
| package main | |
| import ( | |
| // "fmt" | |
| "strings" | |
| "sync" | |
| "ergo.services/ergo/act" | |
| "ergo.services/ergo/gen" | |
| "ergo.services/meta/websocket" |
| <!DOCTYPE html> | |
| <html lang="en"> | |
| <head> | |
| <meta charset="UTF-8"> | |
| <meta name="viewport" content="width=device-width, initial-scale=1.0"> | |
| <title>Embed Banner</title> | |
| <style> | |
| .vite-host-banner { | |
| display: flex; | |
| align-items: center; |
| export async function handler() { | |
| const topStoriesUrl = "https://hacker-news.firebaseio.com/v0/topstories.json"; | |
| // Fetch the top stories IDs | |
| const response = await fetch(topStoriesUrl); | |
| const storyIds = await response.json(); | |
| const top5StoryIds = storyIds.slice(0, 5); | |
| // Fetch the story details for each top story in parallel | |
| const storyDetailsPromises = top5StoryIds.map((id) => | |
| fetch(`https://hacker-news.firebaseio.com/v0/item/${id}.json`).then((res) => |
| apiVersion: configuration.konghq.com/v1 | |
| kind: KongPlugin | |
| metadata: | |
| name: hello-service-host-rewrite | |
| # The plugin must be created in the same namespace as the ingress. | |
| namespace: kong | |
| plugin: request-transformer | |
| config: | |
| add: | |
| headers: |
| createNotification(message) { | |
| return new Notification(`${message.author.name} sent a message`, { | |
| body: message.text | |
| }); | |
| } |
| checkNotificationPromise() { | |
| try { | |
| Notification.requestPermission().then(); | |
| } catch (e) { | |
| return false; | |
| } | |
| return true; | |
| } |
| componentDidMount() { | |
| this.askNotificationPermission(); | |
| } | |
| askNotificationPermission = async () => { | |
| // check if the browser supports notifications | |
| if ("Notification" in window) { | |
| if (this.checkNotificationPromise()) { | |
| const permission = await Notification.requestPermission(); | |
| this.handlePermission(permission); |