viettranx

import React, { Component } from 'react'
import {
  StyleSheet,
  Text,
  TouchableOpacity,
  FlatList,
  View
} from 'react-native'

export default class TaskListScreen extends Component {

viettranx

import { observable, action } from 'mobx'

class TaskListStore {

  @observable list = [
    { title: 'Go to the office', isFinished: true },
    { title: 'Prepare tasks for today', isFinished: false },
    { title: 'Team meeting', isFinished: false },
    { title: 'Commit tasks changed', isFinished: false }
  ]

viettranx

import React, { Component } from 'react'
import {
  StyleSheet,
  Text,
  TouchableOpacity,
  FlatList,
  View
} from 'react-native'

import taskListStore from './../mobx/TaskListStore'

viettranx

// ES6
// A normal object
class iPhoneX {
  secretName = 'iPhoneX'

  constructor(price) {
    this.price = price
  }

  setPrice = (value) => {

viettranx

/** 
*  This program merges all images in "./input" folder to "/output" folder horizontally
*  Ex: ./input/1.jpg + ./input/2.jpg => ./output/12.jpg
**/


package main

import (
	"fmt"

viettranx

package main

import (
	"fmt"
	"net/http"
)

func handler(w http.ResponseWriter, r *http.Request) {
	w.Header().Set("Content-Type", "text/html; charset=utf-8")
	fmt.Fprint(w, "<center><h1>Welcome to my page<h1></center>")

viettranx

FROM golang:latest 
RUN mkdir /app
ADD . /app/ 
WORKDIR /app 
RUN go build -o demoApp . 
CMD ["/app/demoApp"]

viettranx

FROM golang:latest as builder
RUN mkdir /app
ADD . /app/
WORKDIR /app 
RUN CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o demoApp .

FROM alpine:latest
WORKDIR /app/
COPY --from=builder /app .
CMD ["/app/demoApp"]

viettranx

CREATE TABLE `restaurants` (
  `id` int(11) NOT NULL AUTO_INCREMENT,
  `owner_id` int(11) NULL,
  `name` varchar(50) NOT NULL,
  `addr` varchar(255) NOT NULL,
  `city_id` int(11) DEFAULT NULL,
  `lat` double DEFAULT NULL,
  `lng` double DEFAULT NULL,
  `cover` json NULL,
  `logo` json NULL,

viettranx

DROP TABLE IF EXISTS `carts`;
CREATE TABLE `carts` (
  `user_id` int NOT NULL,
  `food_id` int NOT NULL,
  `quantity` int NOT NULL,
  `status` int NOT NULL DEFAULT '1',
  `created_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP,
  `updated_at` timestamp NULL DEFAULT CURRENT_TIMESTAMP ON UPDATE CURRENT_TIMESTAMP,
  PRIMARY KEY (`user_id`,`food_id`),