hvitis

Internal of prototype and inheritance(chinese)
https://imazole.wordpress.com/2013/12/23/javascript-prototype-chain/ https://www.byvoid.com/blog/javascript-object-prototype

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Values, variables, and control flow

• _ and $ can be used to name a variable or function as first letter. Digits can not be first letter for naming variable or function.

hvitis

```js
<file-pond
    name="filepond"
    ref="pond"
    label-idle="Drop file here..."
    v-bind:allow-multiple="false"
    accepted-file-types="image/jpeg, image/png, image/jpg"
    v-bind:files="myFiles"
    v-on:init="handleFilePondInit"                     <-- Example optional hook
    v-on:processfile="handleFilePondSuccessProcessed"  <-- Example optional hook

hvitis

if [ ! -f .env ]
then
  export $(cat .env | xargs)
fi

hvitis

if [ ! -f .env ]
then
  export $(cat .env | xargs)
fi

hvitis

if [ ! -f .env ]
then
  export $(cat .env | xargs)
fi

hvitis

// Reference: http://stackoverflow.com/questions/4822471/count-number-of-lines-in-a-git-repository

$ git ls-files | xargs wc -l

hvitis

# Extension of http://www.yilmazhuseyin.com/blog/dev/create-thumbnails-imagefield-django/

# Note: image_folder and thumbnail_folder are both a callable (ie. a lambda that does a '/'.join())

class Image(Media):
    image = models.ImageField(
        upload_to=image_folder
    )

    thumbnail = models.ImageField(

hvitis

import React from "react"
import { Form, Container, Row, Col, Badge } from "react-bootstrap"
import colors from "./utils/colors.json"
import BadgeColor from "./utils/BadgeColor.tsx"
import { IoIosCheckmarkCircle, IoIosCheckbox } from "react-icons/io"
import { formatAndDownloadBsxFile } from "./utils/formatBsxFile"
import { formatAndDownloadXmlFile } from "./utils/formatXmlFile"
import { formatAndDownloadLdrFile } from "./utils/formatLDrawFile"
class PaperCanvas extends React.Component {
  constructor(props) {

hvitis

Install with Homebrew

brew install redis

Set up launchctl to auto start redis

$ ln -sfv /usr/local/opt/redis/*.plist ~/Library/LaunchAgents

/usr/local/opt/redis/ is a symlink to /usr/local/Cellar/redis/x.y.z (e.g., 2.8.7)

hvitis

FWIW: I didn't produce the content presented here (the outline from Edmond Lau's book). I've just copy-pasted it from somewhere over the Internet, but I cannot remember what exactly the original source is. I was also not able to find the author's name, so I cannot give him/her the proper credits.

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Effective Engineer - Notes

• By Edmond Lau
• Highly Recommended 👍
• http://www.theeffectiveengineer.com/

What's an Effective Engineer?