fredyang

{
  "files.autoSave": "onFocusChange",
  "vim.easymotion": true,
  "vim.incsearch": true,
  "vim.useSystemClipboard": true,
  "vim.useCtrlKeys": true,
  "vim.hlsearch": true,
  "vim.sneak": true,
  "vim.easymotionMarkerooundColor": "#020202",
  "vim.normalModeKeyBindings": [

fredyang

{
  "[html]": {
    "editor.defaultFormatter": "vscode.html-language-features"
  },
  "[javascript]": {
    "editor.defaultFormatter": "vscode.typescript-language-features"
  },
  "[json]": {
    "editor.defaultFormatter": "vscode.json-language-features"
  },

fredyang

##Sass Functions Cheat Sheet

1. RGB Functions
2. HSL Functions
3. Opacity Functions
4. Other Color Functions
5. List Functions
6. Map Functions
7. Selector Functions
8. String Functions

fredyang

Microsyntax

Microsyntax in Angular allows you to write <div *ngFor="let item of items">{{item}}</div> instead of <ng-template ngFor [ngForOf]="items"><div>{{item}}</div></ng-template.

Constraints

The microsyntax must:

• be know ahead of time so that IDEs can parse it without knowing what is the underlying semantics of the directive or what directives are present.
• must translate to key-value attributes in the DOM.

fredyang

#https://stackoverflow.com/questions/42591099/how-do-i-remove-a-hosted-site-from-firebase
firebase hosting:disable

fredyang

//this function return a color in constrast with the input color
// https://medium.com/@MikeKellyWeb/calculating-color-contrast-with-sass-eff39ef23f96
// Color contrast
// see demo https://codepen.io/fredyang/pen/RwWQJVo
$yiq-text-dark:             $gray-900 !default;
$yiq-text-light:            $white !default;
$yiq-contrasted-threshold:  150 !default
  
@function color-yiq($color, $dark: $yiq-text-dark, $light: $yiq-text-light) {
  $r: red($color);

fredyang

const catchit = asynFn => (req, res, next) => asynFn(req, res, next).catch(next);

//usage

router.get('/', catchit(async (req, res, next) => {
  await data = db.get();
  throw 'err';
  res.json(data);
}));

fredyang

interface Constructor<T> {
  new(...args: []): T;
}

interface Base {
}

interface Items {
  items: [];
}

fredyang

// node: v0.10.21
// request: 2.27.0
var request = require('request');
var fs = require('fs');

var r = request.post("http://server.com:3000/");
// See http://nodejs.org/api/stream.html#stream_new_stream_readable_options
// for more information about the highWaterMark
// Basically, this will make the stream emit smaller chunks of data (ie. more precise upload state)
var upload = fs.createReadStream('f.jpg', { highWaterMark: 500 });

fredyang

{"lastUpload":"2020-04-22T13:57:07.464Z","extensionVersion":"v3.4.3"}