creative-cranels

/**
 * Definition for a binary tree node.
 * type TreeNode struct {
 *     Val int
 *     Left *TreeNode
 *     Right *TreeNode
 * }
 */
func sortedArrayToBST(nums []int) *TreeNode {
    length := len(nums)

creative-cranels

package main

import (
	"fmt"
	"regexp"
)

func main() {
	str := " -5 + 12 -3 "

creative-cranels

ui := ctx.MustGet("user_info").(*model.UserInfo)

	atClaims := jwt.MapClaims{}
	atClaims["message"] = "hello"
	atClaims["userID"] = ui.UserID
	atClaims["now"] = time.Now().Add(time.Hour * 72).Unix()
	atClaims["exp"] = time.Now().Add(time.Minute * 15).Unix()
	var mySigningKey = "ASKS1298dn125568mJQ12=masd=09856nAnD=8J4"
	token := jwt.NewWithClaims(jwt.GetSigningMethod("HS256"), atClaims)
	tokenString, err := token.SignedString([]byte(mySigningKey))

creative-cranels

# Created by https://www.toptal.com/developers/gitignore/api/go,intellij,visualstudiocode,vscode
# Edit at https://www.toptal.com/developers/gitignore?templates=go,intellij,visualstudiocode,vscode

### Go ###
# Binaries for programs and plugins
*.exe
*.exe~
*.dll
*.so

creative-cranels

	// init kafka
	kafkaURL := fmt.Sprintf("%v:%v", configData.Kafka.Host, configData.Kafka.Port)
	kafkaReader := kafka.NewReader(
		kafka.ReaderConfig{
			Brokers:  []string{kafkaURL},
			Topic:    configData.Kafka.Topic,
			GroupID:  configData.Kafka.GroupID,
			MaxBytes: configData.Kafka.MaxBytes,
		},
	)

creative-cranels

// initial array
const a = [1, [2, 3], ["4", [5, 6, 7, [8, 9]]]];

// recursive function wich takes result array and inserts non-array items to it
function rec(result, arr) {
    for (let i=0; i<arr.length; ++i) {
        if (Array.isArray(arr[i]))
            rec(result, arr[i]);
        else
            result.push(arr[i]);

creative-cranels

How to install npm package from private git repository

Inspired by An Alternative to npm Private Modules

1. Adding package!

./package.json:

{

creative-cranels

@IsButton: {
  type,
  id: '',
  color: 'default',
  size: 'md',
  disabled: false,
  circle: false,
  onClick: () => {},
  className: '',
  icon: false, // boolean or string

creative-cranels

https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/Promise
Component lifecycle
State, props
https://getbootstrap.com/docs/4.0/getting-started/introduction/
https://codeburst.io/es5-vs-es6-with-example-code-9901fa0136fc

creative-cranels

    <div class="container">
        <div class="row">
            <div class="col-md-4 col-md-offset-4">
                <div class="login-panel panel panel-default">
                    <div class="panel-heading">
                        <h3 class="panel-title">Please Sign In</h3>
                    </div>
                    <div class="panel-body">
                        <form role="form">
                            <fieldset>