• The U.S. military uses UAVs to attack targets by purchasing app location service information


    The foreign media, motherboard, recently revealed that through public records, interviews with developers and technical analysis, the US military is purchasing people’s movement data from all over the world, which are harvested from seemingly harmless applications. According to the analysis of the data, the most popular one is a Koran app for Muslim prayer, which […]

  • Angular three-level linkage component writing, tree component


    <!DOCTYPE html> <html ng-app=”com.ngbook.demo”> <head> <meta name=”description” content=”ng trrview example”> <script></script> <meta charset=”utf-8″> <title>JS Bin</title> <style type=”text/css”> ul { list-style: none; } .text-field { cursor: pointer; } .check-box { width: 24px; height: 18px; border-radius: 8px; } </style> <script></script> <script type=”text/javascript”> angular.module(“com.ngbook.demo”, []) .controller(“DemoController”, [‘$http’, ‘$scope’, function($http, $scope) { var dataset = [{ “code”: “00”, “Name”: […]