azenla

User Management Tool

Running

Linux

./bin/users.sh add -u jsmith -p changeme

azenla

library realdb.io;

import "dart:async";
import "dart:io";
import "dart:typed_data";

abstract class ByteStream {
  Future<int> read();
  Future<int> getPosition();

azenla

library realdb.io;

import "dart:async";
import "dart:io";
import "dart:typed_data";

abstract class ByteStream {
  Future<int> read();
  Future<int> getPosition();

azenla

Future<String> _createRowHash(String tableName, packed, {time, String salt}) async {
  if (time == null) {
    time = new DateTime.now().millisecondsSinceEpoch;
  }

  if (time is String) {
    time = DateTime.parse(time).millisecondsSinceEpoch;
  }

  if (time is DateTime) {

azenla

RealDB

An efficient multi-purpose database and key-value storage engine. RealDB is inspired by MongoDB. RealDB's goal is to provide a single way to store collections of data, while also storing key-value data.

Concepts

Databases

A RealDB instance can have multiple databases.

azenla

import "package:gpio/gpio.dart";
import "package:raspberry_pi/raspberry_pi.dart";
import "package:os/os.dart";

main() {
  PiMemoryMappedGPIO gpio = new PiMemoryMappedGPIO();

  var lines = [];
  for (var i = 0; i < 40; i += 2) {
    var mode1 = gpio.getMode(i);

azenla

Catch-22:
A catch that is added to a statement that invalidates the original statement.

Example:
  Statement: A crazy person may leave war if they ask to.
  Catch: A person who wants to leave war is not crazy.
  
  This example shows that asking to leave war means you are not crazy, and thus you cannot leave war.

azenla

@Location("/people")
@Many(Person, by: "username")
class People {
  @Child(create: Person, description: "Add a Person")
  Action addPerson;
}

@Profile("person")
@Editable()
class Person {

azenla

{
  "people": { // This node does not have a value, but it's children can be a value, action, or plain node.
    "$name": "People", // All nodes can have configs and attributes
    "addPerson": { // This is can action which defines how to add a person.
      "$name": "Add Person", // Defines a display name for this action.
      "$invokable": "write", // Marks this as an action that requires write permission. This can also be 'read'.
    },
    "kaendfinger": { // Defines a child node.
      "$name": "Kenneth Endfinger", // Display Name (In this case, the person's name) [Optional]
      "age": { // Defines a value node.

azenla

#!/bin/sh
### BEGIN INIT INFO
# Provides:          DGBox
# Required-Start:    $remote_fs $syslog
# Required-Stop:     $remote_fs $syslog
# Default-Start:     2 3 4 5
# Default-Stop:      0 1 6
# Short-Description: DGBox Service
# Description:       DGBox Service
### END INIT INFO