when I curl request to the counterparty $data = array( "a" => $a, "b" => $b ); $data_string = json_encode($data); assume that my value to the counterparty is valuable that the receipt will be null can it be tran...
problem description java uses native code to write websocket,. I link through socket.io-client, and the service passes third-party tests, such as http: www.blue-zero.com WebS., but the code just doesn t link. the environmental background of the p...
now most of the weex pages you see are full pages, so you want to know if you can render them as part of the native app page, and use weex in the same place with native, that is easy to change. ...
question: in some current projects, such as the first column of the first row of the table is fixed, the form radio and all selections are implemented by themselves using js (not considering using the framework for the time being). So how to effectively ...
use thinkphp5.1x for interface development and do a global exception handling layer. class ExceptionHandler extends Handle { private $code; private $msg; private $errCode; public function render( Exception $e) { if($e insta...
def process_item(self, item, spider): print( ) print(item[ file_url ], item[ name ]) key_word = {"file_url":item[ file_url ] , "name": item[ name ]} res = self...