Skip to content

Instantly share code, notes, and snippets.

View skarllot's full-sized avatar
💭
I may be slow to respond.

Fabrício Godoy skarllot

💭
I may be slow to respond.
View GitHub Profile
@wdolek
wdolek / ConsoleApp153.csproj
Created March 27, 2024 08:42
Proof that AutoMapper can be slower than your own manually written code
<Project Sdk="Microsoft.NET.Sdk">
<PropertyGroup>
<OutputType>Exe</OutputType>
<TargetFramework>net8.0</TargetFramework>
<ImplicitUsings>enable</ImplicitUsings>
<Nullable>enable</Nullable>
</PropertyGroup>
<ItemGroup>
@duongphuhiep
duongphuhiep / MediatR vs MassTransit Mediator - Part 1 - Differences.md
Last active March 13, 2025 20:18
MediatR vs MassTransit Mediator / Part 1 / Differences

Why mediator?

In a ASP.NET Web application. You don't need mediator

  • If you prefers to make controlers depends directly to the Application Codes instead of indirectly via the Mediator.
  • If you prefers to make a normal ASP.NET Web Application instead of a Mediator Application

Frankly it is not a Bad choice, no need to use a Mediator framework or make a Mediator Application just because everyone did.. Though, There are benefits in making a Mediator Application:

  • Event sourcing (Messages broadcast), CQS pattern..
  • Decouple the Controler (presentation) from Application codes, so that you could swap the presentation technology. For eg, if you make a "MassTransit" application, then you can swap the presentation layer to Mediator or RabbitMQ, or Grpc.. => you are not to be sticked with or limited by ASP.NET presentation => but rather sticked with and limited by your mediator framework!
@skarllot
skarllot / TypeClipboard.md
Last active April 22, 2024 10:06 — forked from ethack/TypeClipboard.md
Scripts that simulate typing the clipboard contents. Useful when pasting is not allowed.

It "types" the contents of the clipboard.

Why can't you just paste the contents you ask? Sometimes pasting just doesn't work.

  • One example is in system password fields on OSX.
  • Sometimes you're working in a VM and the clipboard isn't shared.
  • Other times you're working via Remote Desktop and again, the clipboard doesn't work in password boxes such as the system login prompts.
  • Connected via RDP and clipboard sharing is disabled and so is mounting of local drives. If the system doesn't have internet access there's no easy way to get things like payloads or Powershell scripts onto it... until now.

Windows

The Windows version is written in AutoHotKey and easily compiles to an executable. It's a single line script that maps Ctrl-Shift-V to type the clipboard.

@Tamal
Tamal / set-chroot.sh
Last active March 20, 2025 22:39
Setting up chroot from a live image in Fedora. Regenerate grub2 for Fedora.
$ # Use Live CD to boot
$ sudo su # Switch to root
$ fdisk -l # Get names of root, boot & EFI partition names. you can also use blkid
$ mount /dev/mapper/fedora_localhost--live-root /mnt # mount root partition
$ cat /mnt/etc/fedora-release
Fedora release 31 (Thirty One)
$ mount /dev/nvme0n1p2 /mnt/boot # mount boot partition
$ mount /dev/nvme0n1p1 /mnt/boot/efi # mount EFI partition
# Note: If you are not able to mount EFI partition ('Input/Output error'),
# You may have to repair ESP file system or format ESP.
@ashalkhakov
ashalkhakov / .gitlab-ci.yml
Last active August 16, 2022 17:24
Running .NET 3.5 CF builds under Docker for Windows
# this is the GitLab-CI file for building the image
variables:
CURRENT_IMAGE_TAG: rfid-applied/netcf35_build_environment:dev
stages:
- dockerize
dockerize:
stage: dockerize
script:
@Artistan
Artistan / add gitlab admin labels.md
Last active January 8, 2021 11:41
Add gitlab labels to your repo from admin labels

in addition to @Xunnamius package. you may use the dbconsole if your are feeling brave and want to check and update just the labels that are off in color or case. Also, I deleted only the labels that did not exist in the admin labels, and then ren teh gitlab-fix-labels ... add all to add the missing labels to all our projects.

login to your server

sudo gitlab-rails dbconsole

template (admin) labels.

namespace System.Collections.ObjectModel
{
// Licensed to the .NET Foundation under one or more agreements.
// The .NET Foundation licenses this file to you under the MIT license.
// See the LICENSE file in the project root for more information.
using System.Collections.Generic;
using System.Collections.Specialized;
using System.ComponentModel;
using System.Diagnostics;
@pieceofsummer
pieceofsummer / DoubleUtil.cs
Last active September 5, 2017 02:23
Assembling double in IEEE 754 representation
using System;
namespace Newtonsoft.Json.TestConsole
{
public static class DoubleUtil
{
/// <summary>
/// Exponents for both powers of 10 and 0.1
/// </summary>
@davidfowl
davidfowl / Example1.cs
Last active September 2, 2024 12:36
How .NET Standard relates to .NET Platforms
namespace Analogy
{
/// <summary>
/// This example shows that a library that needs access to target .NET Standard 1.3
/// can only access APIs available in that .NET Standard. Even though similar the APIs exist on .NET
/// Framework 4.5, it implements a version of .NET Standard that isn't compatible with the library.
/// </summary>INetCoreApp10
class Example1
{
public void Net45Application(INetFramework45 platform)
@bastman
bastman / docker-cleanup-resources.md
Created March 31, 2016 05:55
docker cleanup guide: containers, images, volumes, networks

Docker - How to cleanup (unused) resources

Once in a while, you may need to cleanup resources (containers, volumes, images, networks) ...

delete volumes

// see: https://github.com/chadoe/docker-cleanup-volumes

$ docker volume rm $(docker volume ls -qf dangling=true)

$ docker volume ls -qf dangling=true | xargs -r docker volume rm