jojijacobk

[
  {
    "id": 1,
    "category": "Appetizers",
    "name": "Bruschetta",
    "description": "Grilled bread topped with diced tomatoes, garlic, and basil.",
    "price": 6.99,
    "image": "/images/bruschetta.jpg",
    "customizations": {
      "toppings": ["Extra Garlic", "Parmesan Cheese", "Olives"],

jojijacobk

{
  "version": "0.2.0",
  "configurations": [
    {
      "name": "Next.js: debug server-side",
      "type": "node-terminal",
      "request": "launch",
      "command": "npm run dev",
      "preLaunchTask": "clear-editor-history"
    },

jojijacobk

method 1

sudo /usr/local/McAfee/AntiMalware/VSControl stopoas

alternative 1

sudo defaults write /Library/Preferences/com.mcafee.ssm.StatefulFirewall.plist IsFirewallEnabled -bool false

jojijacobk

/** @type {import('webpack').Configuration} */

jojijacobk

Function GetColorCount(CountRange As Range, CountColor As Range)
Dim CountColorValue As Integer
Dim TotalCount As Integer
CountColorValue = CountColor.Interior.ColorIndex
Set rCell = CountRange
For Each rCell In CountRange
  If rCell.Interior.ColorIndex = CountColorValue Then
    TotalCount = TotalCount + 1
  End If
Next rCell

jojijacobk

FROM oraclelinux
MAINTAINER "Joji Jacob" <[email protected]>
USER root
# Install nginx
RUN yum install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm && \
    yum install -y nginx
# Forward request and error logs to docker log collector
RUN ln -sf /dev/stdout /var/log/nginx/access.log && \
    ln -sf /dev/stderr /var/log/nginx/error.log
EXPOSE 80 443

jojijacobk

FROM oraclelinux
MAINTAINER "Joji Jacob" <[email protected]>
USER root
# Install mysql
RUN yum install -y  https://dev.mysql.com/get/mysql80-community-release-el7-3.noarch.rpm && \
    yum install -y --nogpgcheck mysql-community-server
EXPOSE 3306

jojijacobk

Yum Install PHP

# For Amazon Linux Image in AWS EC2, enable yum repository for amazon linux extras to install PHP
# Enable PHP 7.3 repo
sudo amazon-linux-extras enable php7.3

# Install PHP 7.3
sudo amazon-linux-extras install php7.3

# View all available PHP packages

jojijacobk

Cross Origin Resource Sharing

Understand CORS

Look at the following scenario:

1. You load website-A
2. Website A had a script which sends ajax request to website-B
3. CORS violation appears: The response coming from website-B is blocked by browser from touching data of website-A by default due to CORS policy.

This is a security feature implemented only in browsers which prevents a 3rd party script from extracting your private data and send that to website-B. The gravity of this issue can be understood in the following sample script.

jojijacobk

  (function(originalOpen) {
    XMLHttpRequest.prototype.open = function() {
      this.addEventListener('progress', function() {
        console.log('request in progress);
      });
      this.addEventListener('load', function() {
        console.log('request complete);
      });
      originalOpen.apply(this, arguments);