import SockJS from sockjs-client ; import Stomp from stompjs ; connection() { this.socket = new SockJS( http: 192.168.6.67:8081 endpoint ); this.stompClient = Stomp.over(this.socket); ...
there is no problem within an hour or two when the computer is turned on every day, and then it starts to report errors endlessly, this info?. What has been floating red, resulting in the interface behind can not be accessed, attached Google browser err...
function connect() { var socket = new SockJS( socket ); stompClient = Stomp.over(socket); stompClient.connect({}, function (frame) { setConnected(true); }); console.log("...
jswebview function setupWebViewJavascriptBridge(callback) { if (window.WebViewJavascriptBridge) { return callback(WebViewJavascriptBridge); } if (window.WVJBCallbacks) { return window.WVJBCallbacks.pu...
since python2, is installed by default in mac, now I want to use python3, , so I installed a python3, prompt Installed kernelspec python3 in usr local share jupyter kernels python3 on the terminal, indicating that the core installation of python3 is...
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can multiple < router-outlet > tags exist on a page at the same time and display content? encountered a picture in which there is a contractible list on the left side of header, and the display area exists at the same time -main.component.html- <...
the page is divided into left and right sides, and the right side is divided into three vertical modules, namely: popular services, related recommendations, related articles, etc. When the page scrolls away from the window, the right side scrolls with th...