1. Problem description An app based on calling service is being developed. One requirement is to make calls through a list of phone numbers and make two-way recording at the same time (regular customer service phone recording reservation). I used to u...
is there a mature solution for html5 recording? At present, many browsers on safari, mobile are not compatible with each other ...
when crawling Youdao Translation with scrapy, it is normal to return errorcode:50, with requests. def get_result(self): headers headers = { referer : https: www.baidu.com , cookie : O...
sometimes the data in the code is modified, but the page is not updated, and it needs to be refreshed manually. How to set it so that no matter what changes have been made in the code, the page can be updated in real time ...
problem description typical mobile phone number problem. The database varchar, mobile phone number is indexed, but php passes the parameter int public function getByPhone ($phone) { return $this->userFollow ->where( phone , $phone) -&...
after the java program starts, sometimes the output is garbled, and the output is the text in the application code . ps check the execution command ` root 27534 10 14:22? 00:00:09 java-jar data services topic_monitor topic-monitor.jar ` ...
for example, according to the last level of value: kekong to find out its parent and ancestor to spell: guide = > Design principle = > controllable options: [{ value: zhinan , label: , children: [{ value: shejiyuanze , label...