jeevan-vj

$filePath = "C:\jeevan\sample.json"

$file = ([System.IO.File]::ReadAllText($filePath)  | ConvertFrom-Json)

Write-Host $file.property1


$file.property1 = Get-Random 

$file | ConvertTo-Json | Out-File -FilePath $filePath -Encoding utf8 -Force

jeevan-vj

The introduction to Reactive Programming you've been missing

(by @andrestaltz)

---

This tutorial as a series of videos

If you prefer to watch video tutorials with live-coding, then check out this series I recorded with the same contents as in this article: Egghead.io - Introduction to Reactive Programming.

---

jeevan-vj

These are generic npm scripts that you can copy & paste into your package.json file as-is and get access to convinience scripts to manage your Docker images all in one place.

Looking for npm scripts for AWS ECS? Go here!

Watch the video: Do More With Less JavaScript

Docker Containers for Static or Angular/React/Vue/etc SPA Websites

• docker pull duluca/minimal-nginx-web-server
  • Documentation: https://hub.docker.com/r/duluca/minimal-nginx-web-server/
• docker pull duluca/minimal-node-web-server

jeevan-vj

What is Docker?

• Docker is an open platform for developing, shipping, and running applications.
• Combines a lightweight container virtualization platform with workflows and tooling that help manage and deploy applications.

Why is Containerization Important?

• Containerization allows for encapsulation of app specific configuration concerns.
• Encapsulation allows for decoupling of dependencies, so each app can depend on different versions.
• Simpler dependency management results in a low friction IT environment, less things to learn and break.
• Low friction allows to ship code faster, test faster, deploy faster, shortening the cycle between writing code and running code.

jeevan-vj

var http = require("http"),
    url = require("url"),
    path = require("path"),
    fs = require("fs")
    port = process.argv[2] || 8080;

http.createServer(function(request, response) {

  var uri = url.parse(request.url).pathname
    , filename = path.join(process.cwd(), "public", uri);

jeevan-vj

FROM jeevan90/tiny-node-http-server
WORKDIR /app
COPY ./dist public

jeevan-vj

<location path="sitecore/shell/WebService">
<system.web>
<authorization>
<allow users="?,*" />
</authorization>
</system.web>
</location>

jeevan-vj

UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2) WHERE meta_key = '_regular_price' AND meta_value != ''
UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2) WHERE meta_key = '_sale_price' AND meta_value != ''
UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2)WHERE meta_key = '_price' AND meta_value != ''
UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2) WHERE meta_key = '_regular_price_tmp' AND meta_value != ''
UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2) WHERE meta_key = '_sale_price_tmp' AND meta_value != ''
UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2) WHERE meta_key = '_price_tmp' AND meta_value != ''
UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2) WHERE meta_key = '_min_variation_price' AND meta_value != ''
UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2) WHERE meta_key = '_max_variation_price' AND meta_value != ''
UPDATE wp_postmeta SET meta_value = Round(meta_value*1.02, 2) WHERE meta_key = '_min_va

jeevan-vj

update wp_postmeta AS wppostmeta 

inner join wp_posts AS post
on post.ID = wppostmeta.post_id

set wppostmeta.meta_value = Round(wppostmeta.meta_value*1.03, 2) 

where post.post_type = 'product'
and post_status = 'importlist'
and wppostmeta.meta_key = '_regular_price'

jeevan-vj

export interface IStringTMap<T> { [key: string]: T; };
export interface INumberTMap<T> { [key: number]: T; };

export interface IStringAnyMap extends IStringTMap<any> {};
export interface INumberAnyMap extends INumberTMap<any> {};

export interface IStringStringMap extends IStringTMap<string> {};
export interface INumberStringMap extends INumberTMap<string> {};

export interface IStringNumberMap extends IStringTMap<number> {};