国内从 Docker Hub 拉取镜像有时会遇到困难,此时可以配置镜像加速器。
Dockerized 实践 https://github.com/y0ngb1n/dockerized
国内从 Docker Hub 拉取镜像有时会遇到困难,此时可以配置镜像加速器。
Dockerized 实践 https://github.com/y0ngb1n/dockerized
// Import the core angular services. | |
import { Component } from "@angular/core"; | |
// Import the application components and services. | |
import { TextSelectEvent } from "./text-select.directive"; | |
// ----------------------------------------------------------------------------------- // | |
// ----------------------------------------------------------------------------------- // | |
interface SelectionRectangle { |
angular.module('myApp.directives', []) | |
.directive('captcha', function () { | |
return { | |
scope: { ngData: '@', ngClick: '@' }, | |
restrict: 'A', | |
link: function (scope, el, attrs) { | |
var canvas = el[0]; | |
var context = canvas.getContext("2d"); | |
var fontsize = 14; |
// https://dvcs.w3.org/hg/FXTF/raw-file/tip/filters/index.html | |
// | |
// grayscale ex: filter: grayscale(100%); | |
// sepia ex: filter: sepia(100%); | |
// saturate ex: filter: saturate(0%); | |
// hue-rotate ex: filter: hue-rotate(45deg); | |
// invert ex: filter: invert(100%); | |
// brightness ex: filter: brightness(15%); | |
// contrast ex: filter: contrast(200%); | |
// blur ex: filter: blur(2px); |