Timeline
I'd like to ask what framework was used for the video; I need to use video for my graduation project as well, and I have no idea how to go about it😫
想问下视频是用的什么框架，毕设也要用到视频，不知道视频该怎么搞😫
Had an HRBP interview with Beisen the day before yesterday, chatted for ten minutes, then got notified yesterday that I failed😢, why would I even fail an HR interview, it feels worse than failing a technical interview😢
前天北森hrbp面，聊了十分钟，然后昨天通知挂了😢，为什么hr面都能挂，比技术面挂了还难受😢
I think I hit a snag with nodejs+mysql today. When executing a query, the data likely hasn't returned yet, so the code below executes first, which causes the send method to be called multiple times, leading to a headers issue. I don't know how to solve it for now. I'm following the video, and the video works, but I keep getting an error.😌
Error [ERR_HTTP_HEADERS_SENT]: Cannot set headers after they are sent to the client
at new NodeError (internal/errors.js:322:7)
at ServerResponse.setHeader (_http_outgoing.js:561:11)
at ServerResponse.header (D:\Project\nodejs\node_modules\express\lib\response.js:776:10)
at ServerResponse.send (D:\Project\nodejs\node_modules\express\lib\response.js:170:12)
at ServerResponse.json (D:\Project\nodejs\node_modules\express\lib\response.js:267:15)
at ServerResponse.send (D:\Project\nodejs\node_modules\express\lib\response.js:158:21)
at Query.<anonymous> (D:\Project\nodejs\77.api_server\router_handler\user.js:71:20)
at Query.<anonymous> (D:\Project\nodejs\node_modules\mysql\lib\Connection.js:526:10)
at Query._callback (D:\Project\nodejs\node_modules\mysql\lib\Connection.js:488:16)
at Query.Sequence.end (D:\Project\nodejs\node_modules\mysql\lib\protocol\sequences\Sequence.js:83:24) {
code: 'ERR_HTTP_HEADERS_SENT'
}
今日nodejs+mysql应该是遇到一个坑，执行query的时候，数据应该还没有回来，然后先执行下边的代码，导致执行多次send，然后就是请求头问题，暂时不知道怎么解决，跟着视频敲的，视频没问题，到我这就不行了😌
Error [ERR_HTTP_HEADERS_SENT]: Cannot set headers after they are sent to the client
at new NodeError (internal/errors.js:322:7)
at ServerResponse.setHeader (_http_outgoing.js:561:11)
at ServerResponse.header (D:\Project\nodejs\node_modules\express\lib\response.js:776:10)
at ServerResponse.send (D:\Project\nodejs\node_modules\express\lib\response.js:170:12)
at ServerResponse.json (D:\Project\nodejs\node_modules\express\lib\response.js:267:15)
at ServerResponse.send (D:\Project\nodejs\node_modules\express\lib\response.js:158:21)
at Query.<anonymous> (D:\Project\nodejs\77.api_server\router_handler\user.js:71:20)
at Query.<anonymous> (D:\Project\nodejs\node_modules\mysql\lib\Connection.js:526:10)
at Query._callback (D:\Project\nodejs\node_modules\mysql\lib\Connection.js:488:16)
at Query.Sequence.end (D:\Project\nodejs\node_modules\mysql\lib\protocol\sequences\Sequence.js:83:24) {
code: 'ERR_HTTP_HEADERS_SENT'
}
Does anyone here know about SmartMore? I have a salary negotiation next week and I don't know how much to ask for. I'm a frontend developer from a non-'Double First Class' university. I saw on OS that it was 15k last year, but the person who referred me said it's 300k this year for bachelor's degrees😥
有没有了解思谋科技的朋友，下周谈薪，不知道该咋要，双非前端，我看os上去年是15k，然后内推那个人说今年本科都是30w😥
How do I send emojis?
怎么发表情呢
