ericsampson

--This script MUST be named "Switch to <User>.scpt", where <User> is the name of the user to switch to.
--You must first make a password item (a.k.a. a key) for the other user's password using Keychain Access, 
--and call it "<user>", where "<user>" is the other user's name.the field "Kind" must be  "User Login" (without quotes). 
--The script assumes that you make this key in your login.keychain, which is the default one.
--The first time you run this script, you will be prompted to allow Keychain Scripting to access the password of the key.
--This script requires "Enable access for assistive devices" to be enabled in the Universal Access system preference pane.

set username to word -1 of my findReplace(".scpt", "", (path to me as text))

-- Invoke Fast User Switching. The `id -ur username` part gets the uid number that corresponds to the username and substitutes it at the end of the CGSession command

ericsampson

Keybase proof

I hereby claim:

• I am ericsampson on github.
• I am erics (https://keybase.io/erics) on keybase.
• I have a public key whose fingerprint is 4E22 3DE1 A252 4DFC 31CD B662 E652 4404 2438 7DCF

To claim this, I am signing this object:

ericsampson

Rec a = new Rec{myInt = 1, myStr = "test"};
Rec b = a;

System.Console.WriteLine(a == b);

public record Rec()
{
    public int myInt;
    public string myStr;
    

ericsampson

// I have a service that needs to be initialized with a FooOptions and then added to the DI container.
// I also want to have IOptions<FooOptions> in the DI container to allow injection in other methods.
// How should I write my AddFoo extension method to support this?

public void ConfigureServices(IServiceCollection services)
{
    services.AddFoo(fooOptions => 
    {
        configuration.GetSection("FooOptions").Bind(fooOptions)
        fooOptions.param = "override";

ericsampson

using System; using System.Net; using System.IO;
using System.Collections.Generic;
using System.Threading.Tasks;
using System.Linq;
using Refit;

const string showList = "https://syntax.fm/api";

static async Task<List<Show>> getShowList() {
    var syntaxApi = RestService.For<ISyntaxApi>(showList);

ericsampson

How to create NuGet packages that include multiple DLLs:
https://josef.codes/dotnet-pack-include-referenced-projects/

ericsampson

C# vNext language feature implementation status
https://github.com/dotnet/roslyn/blob/main/docs/Language%20Feature%20Status.md

C# vNext Working Themes
https://github.com/dotnet/csharplang/issues/4144

RequiredProperties
https://github.com/dotnet/csharplang/issues/3630

ericsampson

ConfigurationBinderTests.cs contains a definitive list of the C# types that ConfigurationBinder can work with
(numerics, bool, enums, DateTime, TimeSpan, GUID, URI, plus collections)

This page is also a useful reference: https://andrewlock.net/how-to-use-the-ioptions-pattern-for-configuration-in-asp-net-core-rc2/

ericsampson

1) Viewing only main/master "linear commit history" as if you'd done squash merges, while actually using merge commits in order to maintain feature branch commit history:
https://stackoverflow.com/questions/60796729/keep-commits-in-feature-branch-after-squash-merge-to-master
https://marcgg.com/blog/2015/08/04/git-first-parent-log/

2) Ignoring local changes to file:
git update-index --skip-worktree $FILE

ericsampson

using System;
using System.Collections.Generic;
using Microsoft.Extensions.Configuration;
using Microsoft.Extensions.Options;
using Microsoft.Extensions.DependencyInjection;


var config = new ConfigurationBuilder()
    .AddInMemoryCollection(new Dictionary<string, string>() { { "Param", "yay!" } })
    .Build();