IanKeen

import Foundation
import SwiftUI

extension EnvironmentValues {
    public func value<T>(_: T.Type = T.self, forKey key: String) -> T? {
        guard let value = first(where: { name($0, equals: key) }) else {
            print("No EnvironmentValue with key '\(key)' found.")
            return nil
        }

dhh

module Entry::TrackerBlocking
  extend ActiveSupport::Concern

  included do
    has_many :blocked_trackers
  end

  email_service_blockers = {
    "ActiveCampaign" =>  /lt\.php(.*)?l\=open/,
    "AWeber" => "openrate.aweber.com",

stidges

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>Ansi 0 Color</key>
	<dict>
		<key>Alpha Component</key>
		<real>1</real>
		<key>Blue Component</key>
		<real>0.17254902422428131</real>

smileyborg

// For the best results, your tableHeaderView/tableFooterView should be a UITableViewHeaderFooterView with your content inside the contentView.
let tableHeaderView = UITableViewHeaderFooterView()
    
let fittingSize = CGSize(width: tableView.bounds.width - (tableView.safeAreaInsets.left + tableView.safeAreaInsets.right), height: 0)
let size = tableHeaderView.systemLayoutSizeFitting(fittingSize, withHorizontalFittingPriority: .required, verticalFittingPriority: .fittingSizeLevel)
tableHeaderView.frame = CGRect(origin: .zero, size: size)
tableView.tableHeaderView = tableHeaderView

// When you set this view to the tableHeaderView/tableFooterView on the table view, the table view will preserve the existing size of its frame.
// If you need to change the size, remove the tableHeaderView/tableFooterView, set a new frame on it, then re-set it on the table view again.

AliSoftware

// When you are in the diff page of a GitHub PR
// And want to hide all the Pods/* files in that diff page, use this:

// Paste that in your Web Inspector's console
var nodes = document.evaluate("//div[@class='file-header' and starts-with(@data-path,'Pods/')]", document, null, XPathResult.UNORDERED_NODE_SNAPSHOT_TYPE, null );
for(i=0; i<nodes.snapshotLength; ++i) { 
  nodes.snapshotItem(i).parentNode.hidden = true
}

// Or even better, create a bookmark with this code for easy quick access:

jashkenas

var active = false;

function changeRefer(details) {
  if (!active) return;
  
  for (var i = 0; i < details.requestHeaders.length; ++i) {
    if (details.requestHeaders[i].name === 'Referer') {
      details.requestHeaders[i].value = 'http://www.google.com/';
      break;
    }