Skip to content

Instantly share code, notes, and snippets.

View laurentkempe's full-sized avatar
🚀
❤✨

Laurent Kempé laurentkempe

🚀
❤✨
262 followers · 293 following
View GitHub Profile
@shanselman
shanselman / copilot-cli-oh-my-posh-statusline.md
Last active May 15, 2026 00:54
Use Oh My Posh for the GitHub Copilot CLI statusline

Use Oh My Posh for the GitHub Copilot CLI statusline

GitHub Copilot CLI has an experimental statusline feature that can run a local command and render the command's output at the bottom of the Copilot terminal UI.

If you already use Oh My Posh, you can use the same engine, colors, and segments to render a Copilot-aware statusline in a few minutes.

This guide shows a Windows + PowerShell setup, but the idea is portable:

  1. Copilot calls a local script.
  2. Copilot sends session state to the script as JSON on stdin.
@phil-scott-78
phil-scott-78 / Microsoft.PowerShell_profile.ps1
Last active November 19, 2022 18:19
Powershell Profile
function Run-Step([string] $Description, [ScriptBlock]$script)
{
Write-Host -NoNewline "Loading " $Description.PadRight(20)
& $script
Write-Host "`u{2705}" # checkmark emoji
}
[console]::InputEncoding = [console]::OutputEncoding = New-Object System.Text.UTF8Encoding
$stopwatch = [system.diagnostics.stopwatch]::StartNew()
@davidfowl
davidfowl / MinimalAPIs.md
Last active April 29, 2026 16:47
Minimal APIs at a glance
@secretGeek
secretGeek / get-meetings.ps1
Last active August 17, 2025 12:43
Get today's schedule from Outlook, using COM, and format as text for my TODO.txt file
# Get a list of meetings occurring today.
function get-meetings() {
$olFolderCalendar = 9
$ol = New-Object -ComObject Outlook.Application
$ns = $ol.GetNamespace('MAPI')
$Start = (Get-Date).ToShortDateString()
$End = (Get-Date).ToShortDateString()
$Filter = "[MessageClass]='IPM.Appointment' AND [Start] > '$Start' AND [End] < '$End'"
$appointments = $ns.GetDefaultFolder($olFolderCalendar).Items
$appointments.IncludeRecurrences = $true
@ayende
ayende / LetsEncryptClient.cs
Created January 11, 2018 22:26
ACME v2 client for Let's Encrypt
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net.Http;
using System.Security.Cryptography;
using System.Security.Cryptography.X509Certificates;
using System.Text;
using System.Threading;
using System.Threading.Tasks;
@maartenba
maartenba / Transform-Xslt.ps1
Created September 22, 2017 08:43
ReSharper command line tools XSLT
param ($xml, $xsl, $output)
if (-not $xml -or -not $xsl -or -not $output)
{
Write-Host "& .\Transform-Xslt.ps1 [-xml] xml-input [-xsl] xsl-input [-output] transform-output"
exit;
}
trap [Exception]
{
@bitcrazed
bitcrazed / boxstarter.ps1
Last active November 3, 2022 21:31
Boxstarter script
# Description: Boxstarter Script
# Author: Rich Turner <rich@bitcrazed.com>
# Last Updated: 2019-07-08
#
# Run this Boxstarter by calling the following from an **ELEVATED PowerShell instance**:
# `set-executionpolicy Unrestricted`
# `. { iwr -useb https://boxstarter.org/bootstrapper.ps1 } | iex; get-boxstarter -Force`
# `Install-BoxstarterPackage -DisableReboots -PackageName <URL-TO-RAW-GIST>`
#---- TEMPORARY ---
@staltz
staltz / introrx.md
Last active May 12, 2026 01:57
The introduction to Reactive Programming you've been missing
@kipusoep
kipusoep / web.config.xml
Last active December 17, 2025 18:08
SEO redirects for web.config
<!-- SEO rules (from: http://www.seomoz.org/blog/what-every-seo-should-know-about-iis#chaining) -->
<!-- SEO | Section 1 | Whitelist -->
<rule name="Whitelist - Resources" stopProcessing="true">
<match url="^(?:css/|scripts/|images/|install/|config/|umbraco/|umbraco_client/|base/|webresource\.axd|scriptresource\.axd|__browserLink|[^/]*/arterySignalR/.*)" />
<conditions logicalGrouping="MatchAll" trackAllCaptures="false" />
<action type="None" />
</rule>
<!-- SEO | Section 2 | Rewrites (chaining) -->
<rule name="SEO - Remove default.aspx" stopProcessing="false">
<match url="(.*?)/?default\.aspx$" />
@mwhite
mwhite / git-aliases.md
Last active April 22, 2026 16:27
The Ultimate Git Alias Setup

The Ultimate Git Alias Setup

If you use git on the command-line, you'll eventually find yourself wanting aliases for your most commonly-used commands. It's incredibly useful to be able to explore your repos with only a few keystrokes that eventually get hardcoded into muscle memory.

Some people don't add aliases because they don't want to have to adjust to not having them on a remote server. Personally, I find that having aliases doesn't mean I that forget the underlying commands, and aliases provide such a massive improvement to my workflow that it would be crazy not to have them.

The simplest way to add an alias for a specific git command is to use a standard bash alias.

# .bashrc