tonyfinn

function jj-latest-description --description "Get latest non-empty commit description and bookmarks"
    jj log -r 'latest(ancestors(@, 10) ~ (empty()~merges()))' \
        --quiet --no-pager --no-graph --ignore-working-copy --color always \
        -T "surround('(', ')', separate(' ', \
            self.local_bookmarks(), \
            coalesce(self.description().first_line(), '...'), \
            self.change_id().shortest(5)\
        ))" 2>/dev/null
end

hroi

# Place me in ~/.config/fish/functions
# Then add me to `fish_vcs_prompt`: `funced fish_vcs_prompt` and save it to
# your personal config: `funcsave fish_vcs_prompt;`

function fish_jj_prompt --description 'Write out the jj prompt'
    # Is jj installed?
    if not command -sq jj
        return 1
    end

BrentMifsud

import Foundation
import SwiftUI
#if canImport(UIKit)
import UIKit
#elseif canImport(AppKit)
import AppKit
#endif

extension Image {
    /// Initializes a SwiftUI `Image` from data.

karwa

#! /usr/bin/swift

//
// - This is just some AppKit boilerplate to launch a window.
//
import AppKit
@available(OSX 10.15, *)
class AppDelegate: NSObject, NSApplicationDelegate {
    let window = NSWindow()
    let windowDelegate = WindowDelegate()

GeorgeLyon

#!/usr/bin/env xcrun -sdk macosx swift

// Displays UI in an NSWindow which can interact with the commandline
// Usage: `echo "Bar" | ./swift-ui-commandline-tool.swift`

import Foundation
import SwiftUI

extension CommandLine {
  static let input: String = { AnyIterator { readLine() }.joined() }()

bszwej

const http = require('http');
const server = http.createServer();

server.on('request', (request, response) => {
    let body = [];
    request.on('data', (chunk) => {
        body.push(chunk);
    }).on('end', () => {
        body = Buffer.concat(body).toString();

ismyrnow

sudo rm -rfv /Library/Caches/com.apple.iconservices.store; sudo find /private/var/folders/ \( -name com.apple.dock.iconcache -or -name com.apple.iconservices \) -exec rm -rfv {} \; ; sleep 3;sudo touch /Applications/* ; killall Dock; killall Finder

RLovelett

import Glibc

var action = posix_spawn_file_actions_t()
posix_spawn_file_actions_init(&action);
defer { posix_spawn_file_actions_destroy(&action) }
posix_spawn_file_actions_addopen(&action, 1, "/tmp/foo-log", (O_WRONLY | O_CREAT | O_TRUNC), 0644)
posix_spawn_file_actions_adddup2(&action, 1, 2)

let args = [
  "ffmpeg",

yuvadm

ssh [email protected] "ffmpeg -i $URL -c copy -f nut pipe:1" | ffplay -i pipe:0

h1k3r

local _M = {}
function _M.getHostname()
    local f = io.popen ("/bin/hostname")
    local hostname = f:read("*a") or ""
    f:close()
    hostname =string.gsub(hostname, "\n$", "")
    return hostname
end
return _M