mamapi

package main

import (
	"fmt"
	"log"
	"time"
)

func main() {
	queue := NewQueue("amqp://guest:guest@localhost:5672/", "hello")

mamapi

function formatBytes(bytes,decimals) {
   if(bytes == 0) return '0 Bytes';
   var k = 1024,
       dm = decimals || 2,
       sizes = ['Bytes', 'KB', 'MB', 'GB', 'TB', 'PB', 'EB', 'ZB', 'YB'],
       i = Math.floor(Math.log(bytes) / Math.log(k));
   return parseFloat((bytes / Math.pow(k, i)).toFixed(dm)) + ' ' + sizes[i];
}

// Usage:

mamapi

package logging

import (
	"github.com/rs/zerolog"
	"github.com/rs/zerolog/log"
	"gopkg.in/natefinch/lumberjack.v2"
	"os"
	"path"
	"io"
)

mamapi

Docker compose as a systemd unit

Create file /etc/systemd/system/docker-compose@.service. SystemD calling binaries using an absolute path. In my case is prefixed by /usr/local/bin, you should use paths specific for your environment.

[Unit]
Description=%i service with docker compose
Requires=docker.service
After=docker.service

mamapi

Ankieta https://bit.ly/ankietaserverless2504

Wprowadzenie do serverless w chmurze AWS workshop Stacja.IT - 25.04.2020

• Wyślij proszę maila na radek@jozefowicz.dev
• https://stacja-it.signin.aws.amazon.com/console
• Repozytorium https://github.com/rjozefowicz/serverless-workshop

Aplikacja my-notes

mamapi

1. Install bootstrap as a dev dependency, and its dependencies (node-sass and sass-loader)
  `npm install --save-dev bootstrap@4.0.0-beta.2 node-sass sass-loader`
 
2. Install nuxt plugin of bootstrap vue (includes bootstrap-vue as a dependency)
  `npm install @nuxtjs/bootstrap-vue`

3. Register plugin as module in nuxt.config.js (see below)

4. Create app.scss entry point (see below)

mamapi

// Since ES6 Map()'s' retain their order of insertion, it can sometimes be useful to get the last item or value inserted:

export const getLastItemInMap = map => Array.from(map)[map.size-1]
export const getLastKeyInMap = map => Array.from(map)[map.size-1][0]
export const getLastValueInMap = map => Array.from(map)[map.size-1][1]

// Obviously getLastKey and getLastValue can reuse getLastItem, but for maximum portability I opted for verbosity.

mamapi

Knex Setup Guide

Create your project directory

Create and initialize your a directory for your Express application.

$ mkdir node-knex-demo
$ cd node-knex-demo
$ npm init

mamapi

DECLARE @ClarionDate INT = 47563
DECLARE @SqlDateTime DATETIME 

-- Convert the clarion DATE into and SQL DateTime
SET @SqlDateTime = DateAdd(day, @ClarionDate  - 4, '1801-01-01') 

SELECT @SqlDateTime AS 'SQL Date Time'

-- Now convert it back from and SQL DateTime to a Clarion Date
SET @ClarionDate = DateDiff(day, DateAdd(day, -4, '1801-01-01'), @SqlDateTime)