codenannu

#After login to mysql
## mysql -u <username> -p<password>

#Then execute following command:
SET GLOBAL sql_mode=(SELECT REPLACE(@@sql_mode,'ONLY_FULL_GROUP_BY',''));


#@link: https://stackoverflow.com/a/36033983/773376
#@link: https://stackoverflow.com/questions/12932760/mysql-allow-invalid-dates-on-select/15960087

codenannu

<?php
/**
 * File to remind myself what things may come handy
 * while I get stuck somewhere and don't have idea
 * why things aren't working. These tricks may help you
 * know the cause and solve the issue
 **/
//Checklist 1: Sometimes, your json_encode may return null or false. 
//So to know if there is some issue in json_encode itself, use this switch below
$a = json_encode($b); //or $a = json_encode($b, JSON_UNESCAPED_UNICOD);

codenannu

## Install docker on ubuntu
  # Refer link :
  https://www.docker.com/products/docker-toolbox
  # Refer GuidLines :
  https://docs.docker.com/toolbox/toolbox_install_windows/

## Install docker on ubuntu
  # Refer link
  https://www.digitalocean.com/community/tutorials/how-to-install-and-use-docker-on-ubuntu-16-04
  https://docs.docker.com/compose/install/#alternative-install-options

codenannu

## PHP API SETUP
# First step to install composer :
  # (For Windows) :
  https://getcomposer.org/Composer-Setup.exe 
  # (For Linux) :
  1. php -r "copy('https://getcomposer.org/installer', 'composer-setup.php');"
  2. php -r "if (hash_file('SHA384', 'composer-setup.php') === '669656bab3166a7aff8a7506b8cb2d1c292f042046c5a994c43155c0be6190fa0355160742ab2e1c88d40d5be660b410') { echo 'Installer verified'; } else { echo 'Installer corrupt'; unlink('composer-setup.php'); } echo PHP_EOL;"
  3. php composer-setup.php
  
# Second step to move the attach file where the php code running : (either xampp/wampp)

codenannu

## How to import data
  # Refer link :
  https://docs.woocommerce.com/document/importing-woocommerce-dummy-data/
  https://woocommerce.com/theme-demo-content/
  
## WooCommerce dummy data
  # Refer link :
  https://github.com/woocommerce/woocommerce/blob/master/dummy-data/dummy-data.xml
  https://github.com/woocommerce/woocommerce/tree/master/dummy-data

codenannu

<?php

/** set up exception handler to report what we didn't catch **/
function exception_handler($exception) {
    if($exception instanceof MyException) {
        echo "you didn't catch a myexception instance\n";
    } else if($exception instanceof Exception) {
        echo "you didn't catch a exception instance\n";
    } else {
        echo "uncaught exception of type: ".gettype($exception)."\n";

codenannu

version: '2'
services:
  wordpress:
    image: wordpress:latest # https://hub.docker.com/_/wordpress/
    ports:
      - 127.0.0.1:85:80 # change ip if required
    volumes:
      - ./test:/var/www/html # Full wordpress project
      - ./uploads.ini:/usr/local/etc/php/conf.d/uploads.ini
      #- ./plugin-name/trunk/:/var/www/html/wp-content/plugins/plugin-name # Plugin development

codenannu

## Create uploads.ini then, content is
  file_uploads = On
  memory_limit = 64M
  upload_max_filesize = 64M
  post_max_size = 64M
  max_execution_time = 600
  
## use this solution, to replace uploads.ini
  db:
    image: mysql:latest

codenannu

## Learn sass
  # Refer link :
    http://sass-lang.com/documentation/file.SASS_REFERENCE.html
    
## First we install npm and nodejs (npm + nodejs)
  #refer link : 
    https://tecadmin.net/install-latest-nodejs-npm-on-ubuntu/#
    
## Second install grunt
  #refer link :

codenannu

## Google Chrome
  # Become the root user by running the su command and then enter the super-user password. Type: 
    sudo -s
  # Create a directory called plugins if you do not have it. Type: 
    mkdir -p /opt/google/chrome/plugins
  # Go to Google chrome plugins directory before you make the symbolic link. Type: 
    cd /opt/google/chrome/plugins
  # Create a symbolic link. Type: 
    ln -s /usr/local/java/jre1.7.0/lib/amd64/libnpjp2.so
  # Restart your browser and test Java