nileshtrivedi

Raspberry Pi on Internet via reverse SSH tunnel

HackerNews discussed this with many alternative solutions: https://news.ycombinator.com/item?id=24893615

I already have my own domain name: mydomain.com. I wanted to be able to run some webapps on my Raspberry Pi 4B running perpetually at home in headless mode (just needs 5W power and wireless internet). I wanted to be able to access these apps from public Internet. Dynamic DNS wasn't an option because my ISP blocks all incoming traffic. ngrok would work but the free plan is too restrictive.

I bought a cheap 2GB RAM, 20GB disk VM + a 25GB volume on Hetzner for about 4 EUR/month. Hetzner gave me a static IP for it. I haven't purchased a floating IP yet.

tjmoses

#!/bin/bash
###################################################################
#Script Name    : mssql_dump.sh
#Description    : will create SQL scripts as defined by mssql-scripter
#                 and will zip backup files and store for X days (set to 30)
#Author         : Tim Moses
#Github         : https://github.com/tjmoses
#Notes          : Make sure to add the appropriate MSSQL_SCRIPTER_CONNECTION_STRING
#                 for your db connection. Also, revise your target & edition
#                 sql server for the mssql-scripter command below. The zip library is

gmanny

using System;
using System.Collections.Concurrent;
using System.Linq;
using System.Reflection;
using LanguageExt;
using Newtonsoft.Json;
using Newtonsoft.Json.Linq;

public class OptionJsonConverter : JsonConverter
{

CarlosDomingues

Create a new project

poetry new <project-name>

Add a new lib

poetry add <library>

Remove a lib

NikolayS

# m5.2xlarge 32.0 GiB  8 vCPUs
# s=100, n=10

*** Only SELECTs, -T 30 -j4 -c12
transaction type: <builtin: select only>
scaling factor: 100
query mode: prepared
number of clients: 12
number of threads: 4
duration: 30 s

styblope

Enable TCP port 2375 for external connection to Docker

See this issue.
Docker best practise to Control and configure Docker with systemd.

1. Create daemon.json file in /etc/docker:

    {"hosts": ["tcp://0.0.0.0:2375", "unix:///var/run/docker.sock"]}
   

Warchant

version: "3"

services:
  sonarqube:
    image: sonarqube
    expose:
      - 9000
    ports:
      - "127.0.0.1:9000:9000"
    networks:

cmendible

using System;
using Microsoft.CodeAnalysis;
using Microsoft.CodeAnalysis.CSharp;
using Microsoft.CodeAnalysis.CSharp.Syntax;

namespace Roslyn.CodeGeneration
{
    public class Program
    {
        public static void Main(string[] args)

judy2k

# Pass the env-vars to MYCOMMAND
eval $(egrep -v '^#' .env | xargs) MYCOMMAND
# … or ...
# Export the vars in .env into your shell:
export $(egrep -v '^#' .env | xargs)

samgooi4189

Follow the WORKAROUND:
  1. Add a comand to /etc/rc.local, add the following line above "exit 0": 
        setpci -s 00:1c.2 0x50.B=0x41
  2. Add the same comand to /etc/apm/resume.d/21aspm (which does not exist yet):
        setpci -s 00:1c.2 0x50.B=0x41
  3. Add the following to /etc/modprobe.d/sdhci.conf:
          options sdhci debug_quirks2=4
  4. Re-generate initrd:
         sudo update-initramfs -u -k all
  5. Reboot or reload sdhci module: