shturm

Create new asp.net site with SQLite database dotnet new mvc -au Individual

Cross compile on Windows for Ubuntu: dotnet publish --runtime ubuntu.22.04-x64 -c Release then to run it dotnet myprojname.dll

Create a minimal dotnet 7 app with anonymous function for endpoints dotnet new web

.NET Core примери

Създаване на нов уеб проект

$ mkdir MyProject
$ cd MyProject
$ dotnet new mvc --auth Individual

Обновяване на базата

Generate a self-signed certificate:

openssl req -x509 -sha256 -nodes -days 365 -newkey rsa:2048 -keyout privateKey.key -out certificate.crt

Combine separate `crt` and `key` files in `pfx`:

openssl pkcs12 -export -out certificate.pfx -inkey privateKey.key -in certificate.crt

LVM Cheatsheet

Table of commands

Logical Volume Management (LVM) | Physical Volume (PV) | Volume Group (VG) | Logical Volume (LV) --- | --- | --- | --- | --- s | NO | YES | YES | YES display | NO | YES | YES | YES create | NO | YES | YES | YES rename | NO | NO | YES | YES

	Windows Registry Editor Version 5.00

	[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Folder\shell\sublime_text]
	@="Open with Sublime Text"
	"Icon"="\"C:\\Program Files\\Sublime Text\\sublime_text.exe\",0"

	[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\Folder\shell\sublime_text\command]
	@="C:\\Program Files\\Sublime Text\\sublime_text.exe \"%1\""

	[HKEY_LOCAL_MACHINE\SOFTWARE\Classes\*\shell\sublime_text]

	#!/bin/bash

	echo "Getting $2 levels of $1"

	if [ "$2" = "" ]; then
	wget -k -p -nc -r -l 1 $1
	exit
	fi

	wget -k -p -nc -r -l $2 $1

	protected string GetRenderedPartial(string viewName, object model = null)
	{
	using (var sw = new StringWriter())
	{
	if (ControllerContext != null)
	{
	var viewResult = ViewEngines.Engines.FindPartialView(ControllerContext, viewName);
	var viewContext = new ViewContext(ControllerContext, viewResult.View, new ViewDataDictionary(model), TempData, sw);
	viewResult.View.Render(viewContext, sw);
	}

	public class Pager
	{
	public Pager(int totalItems, int? page, int pageSize = 10)
	{
	// calculate total, start and end pages
	var totalPages = (int)Math.Ceiling((decimal)totalItems / (decimal)pageSize);
	var currentPage = page != null ? (int)page : 1;
	var startPage = currentPage - 5;
	var endPage = currentPage + 4;
	if (startPage <= 0)

	protected async Task UploadPost(Post post, string endpoint)
	{
	var client = new HttpClient();
	var json = JsonConvert.SerializeObject(post, Formatting.Indented);
	var content = new StringContent(json, Encoding.UTF8, "application/json");
	var url = $"{endpoint}";
	var response = await client.PostAsync(url, content);
	if (!response.IsSuccessStatusCode)
	{
	throw new Exception($"Could not upload post {post.DetailsUri}: {response.ReasonPhrase}");

	# Restore a complete copy of the SSD (sda device)
	gunzip -c /media/data/IMAGE_NAME.img.tgz \| dd of=/dev/sda

	# Create and compress complete backup of sda (the SSD) disk
	dd if=/dev/sda conv=sync,noerror bs=1k \| gzip -c > "ssd_sda_`date '+%Y%m%d'`.img.gz"

	# Remove LVM the snapshot
	sudo lvremove /dev/ubuntuvg/rootsnap

	# Create LVM snapshot