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    前端游击队想要知道正常的开发流程,小公司就是一个人从0到1,连测试都没有,产品都是畸形的,好恐怖...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    好像不用容器包起来也可以正常跑,想问下不用容器有什么不好的地方吗...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am trying to call firebase cloud function from ESP8266, it is working fine from postman but I am getting http response ... }else{ Serial.println("Error in WiFi connection"); }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    <el-date-picker v-model="value1" type="daterange" start-placeholder="开始日期" end-placeholder="结束日期" </el-date-picker> 使用daterange这个配置,变成范围选择,但是 ... 域,不想选择右边的选择区域该如何设置 既如下效果在一个区域内选择日期...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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549 views
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    Needed to select records newer, than 8 days from several tables This is not working :( self._getRawData = sql.SQL("SELECT * FROM {} ... - INTERVAL {}") ... sql.Literal('8 days')))...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    我docker的启动容器脚本是这样: `docker run -itd --name my-new -v /mydir:/mydir -v /etc/localtime:/etc/localtime -v /filesys:/filesys --net=host -- ... 后,依然是原来的用户 这是什么玄学问题?是不是docker里要特殊操作?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    如图,在缩小浏览器尺寸后table组件并不会缩小宽度,请教各位大佬如何去宽度自适应呢,在网上也找了找,有人说可以用position,除此之外有没有其他方法,请大佬帮帮忙 <el-table : ... > <el-table-column prop="address" label="转换率"> </el-table-column> </el-table>...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm extracting from data which is of type dictionary. import urllib3 import json http = urllib3.PoolManager() url = ... ] without error. Could you please elaborate on this issue?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    web服务鉴权流程问题。 请求url /update时,请求头里面有uid和token,去做了鉴权。 但是请求post body的参数也有uid,这个uid会做更新用户信息的条件。 现在怕被修改请求参数里的uid,因为这样会用本人的uid token来做了鉴权,然后修改了别人的信息。 这种情况,你们会用请求头的uid来做更新用户信息的条件吗?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I'm working on an old Laravel project with a reasonably large data set (22Gb+) that cannot be replicated on a ... elsewhere but is well known not to play well with laravel...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    想利用vue读取xlsx文件内容,通过度娘处得到答案,如下: <template> <span> <input class="input-file" type="file" @change="exportData ... site/shengtingcq.com/d01b9323-781a-42ae-987e-aec0312a6fdf"}] 请问如何解决呢?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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552 views
1 answer
    现在有个需求,需要让nginx在某个端口下直接返回400状态码,请问如何实现? 例如现在要在1234端口直接返回400错误码,应该如何配置nginx? server { listen 1234; location / { index =400; #这么配置不对 } }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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516 views
1 answer
    一图胜千言 情况描述: 局域网路由器识别 个别 要访问的地址,如果识别到特殊的网站直接拦截报404 我的情况: 假如我现在要访问的C,D,E网站在路由器限制内,正常情况是被拦截的 我有一台阿里云和腾讯云服务器,也部署了一些 ... 服务器数据转发这一块不太熟悉,希望各位前辈可以给个大概的探索思路,我会好好研究一下的 万分感谢!!! (●'?'●)...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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802 views
1 answer
    As the title says, I am using ag-grid and I want to add default tooltip on every grid in my app. The value of the ... to do it for every single column. Can anyone help? Thank you....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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702 views
1 answer
    I'm trying to drop some columns which I'm no longer using in my table. I've got a single column ... WHERE attackcode = "e3cce98b6aa8085ed6a960d2afcd4dca"; Empty set (0,00 sec)...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    后端给我的数据是这样的: let obj = [ { areaName:"华南地区", cityName:"深圳" }, { areaName:"华南地区", cityName:"广州" }, { areaName:"华南地区", ... " }] }, { areaName:"华北地区", children:[ { cityName:"黑龙江" }] }...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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668 views
1 answer
    组件A <div> <template v-for="(row, index) in rows"> <tr> <slot :row="row" :index="index"> </slot> </tr> </template> </div> 组件B < ... A :rows='list'> <B>test</B> </A> 组件A该如何向组件B传参呢?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I've been wondering about one thing, but I don't really know what to call it. On some websites, they put an ... there an online tool that makes this possible? Here an example image...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am new to Combine and Sink, however the prints that I put in them do not seem to log however the result of the action ... { (signUpResult) in print("Signed Up") }) return sink }...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am now working on the DFS method to Count Paths for a Sum. The Problem Statement is: Given a binary tree and a number ... I am so confusing and get stuck here for the whole day....
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    Goal is to host a git repo for a Swift Package to distribute proprietary code as a binary in a XCFramework. The source code ... (solution is to host a pod and not a swift package)...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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951 views
1 answer
    我知道针对下面的情况,hystrix会熔断 @HystrixCommand(...) public doA(){ ... throw RuntimeException(); } 但是如果抛出的是checked Exception呢? ... ..) public doB() throws Exception{ ... throw Exception(); }...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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997 views
1 answer
    nacos源码中对tasks加锁,不懂为何要这样使用 public class NacosDelayTaskExecuteEngine extends AbstractNacosTaskExecuteEngine<AbstractDelayTask> { private final ... } finally { lock.unlock(); } } }...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1.2k views
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    VScode redis extension show gibberish of key string, is this an encoding problem? how to fix this in vscode? I am using windows...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1.1k views
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    I am new here in socketio, i am using simple socketio functionality, i just want to connect, but i am not able to ... function(){ console.log("socket connected"); }); </script>...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1.7k views
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    I'm currently having difficulty finding a way to integrate my AWS credentials into my cypress tests when running ... to implement the credentials into cypress AWS.config.update()...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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856 views
1 answer
    今天碰到一道Java面试题: 计时收费类设计; 1.按时收费是 10元/小时 0-24点 2.夜间收费是 50元 18:00-23:59:59点 3.全天收费 120元 8:00 - 隔天7:59:59点 计算: 从11月2号早上6:00 到11月5号晚上20点30分,如何设计一个类来计算最优的方案!...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    是这样的,我们现在在开发一个go项目,这是一个rpc服务 由于go项目在上线后其实就是一个可执行的二进制文件,所以我的理解是上线后会有一个进程在生产服务器上,等待着rpc请求并处理 但是我需要在这一个项目下开发一个定时任务, ... 能有两个进程呢?我的理解go项目的入口只有一个就是main包的main函数 还望有在项目中写过go的定时任务的大佬指点一下...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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