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    I am trying to create a template with Django to use with all the pages I have in my project. All the pages ... and make it test for the Django variables in the template tags....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    我的是Advanced版本,我frontend和backend是单独用不同域名的,由于怕权限管理里面跟前台的路由有相同的,所以就在后台的路径里添加个/admin 具体是在backend的main.php的 ... 能让assets不添加这个/admin?感觉这个文件backend/assets/AppAsset.php里应该可以设置才对呀 ...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    如图所示,maxMemSize已经改成100G(服务器内存有200G),并且已经重启节点. tt这个表只有2.7G,第一次正常载入,再运行一次就出现bad_alloc(应该是内存oom吧),这样看100G内存的设置没有起作用?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am trying to build a docker image of a python application. It fails with the following error: "Installing build dependencies: ... 0.14.245 I am using OS X Catalina 10.15.7...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am using Oracle 11G. I have a table called Tickets in the schema called 'tickets1" I have the same table ... , last_name VARCHAR2(50) NOT NULL, PRIMARY KEY(ticket_number) );...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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440 views
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    I want remove last 2 lines in my text file using java. I tried 4 or 5 different ways about this, but I can' ... version have an effect on this) Can you recommend anything ? Thanks....
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I am still learning ORTOOLS CP-SAT which is a great tool! I am getting into boolean operations difficulties. For instance in ... # it should end this way: model.AddBoolXOr(???)...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    默认情况下,Elastic 只允许本机访问,如果需要远程访问,可以修改 Elastic 安装目录的config/elasticsearch.yml文件,去掉network.host的注释,将它的值改成0.0.0.0,然后重新启动 Elastic ... 成具体的 IP 这里的network.host要配成什么?不是很懂线上服务器设为具体ip是那个ip?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    I need to consume a login endpoint, This endpoint expects form-data-urlencoded formatted data. I have tried all ... password received from the view to the webservice endpoint above...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    Now we added a custom button in sales order which will create anew 'job order" and copy some fields from sales order into our new 'job ... Order'); }, __('Create')); // } }}}})...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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568 views
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    正常情况这不应该报错啊 mongodb maven配置如下...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    场景:一个 TM 脚本 需求:给某些元素添加点击事件 问题:有时点击到了元素,但被其中的子元素 preventDefault 了,如何解决?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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502 views
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    这里的C类和A类没关系啊,怎么编译器也能允许强转?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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631 views
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    :start echo Try to hack this password! set/p "pass=>" if not %pass% == Ebaturvaline177 goto vale echo Correct!! ... password so people just cant view the code and see the code?...
asked Jan 27, 2021 in Technique[技术] by 深蓝 (71.8m points)
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568 views
1 answer
    sendmsg 中 定义如下: struct msghdr { void *msg_name; //Address to send to /receive from . socklen_t msg_namelen; //Length of addres data ... 构,如果 msg_iovlen >1, 如何构造msghdr,正确的将消息发送出去 ...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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558 views
1 answer
    检查了一下发现没有什么明显的问题,为什么报错呢?谢谢...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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1 answer
    Using ruamel.yaml in Python, if I dump with the SafeRepresenter or RoundTripRepresenter and default_flow_style the default, null ... on its output (eg. a find replace)?...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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650 views
1 answer
    列A 列B 列C a 1 1 a 2 2 a 3 3 a 4 4 b 1 1 b 2 2 c 1 1 c 2 2 c 3 3 c 4 4 d 1 1 e 1 1 e 2 2 f 1 1 ... ... ... 如上表格,如何在列A的每一个区分中间插入分页符,例如在a,b中间插入分页符,在b,c中间插入分页符?...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    比如说我有三个环境 本地开发环境 测试环境 生产环境 这三个环境的mysql配置 账号密码啥的 都不一样 应该用什么方式在不同的环境 获取不同的mysql配置 在代码中使用 各位大佬的有没有什么建议...
asked Jan 25, 2021 in Technique[技术] by 深蓝 (71.8m points)
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691 views
1 answer
    查看下面的变量 show variables like 'profiling'; 在 Navicat里面和linux里面查询的结果不同,这是为什么?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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688 views
1 answer
    在node项目中,启动项目npm start,node-excel-export插件报错,现在mongodb数据库是空的没有的数据,报错和这个有关系吗?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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496 views
1 answer
    When should I store the Subscription instances and invoke unsubscribe() during the NgOnDestroy life cycle and when can I simply ... ); } ngOnDestroy() { this.sub.unsubscribe(); }...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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717 views
1 answer
    这个style样式也有问题 , 找不到原因,下面是我配置文件 ,设置关闭粘贴样式过滤 也没有效果 <template> <div class="wang-editor"> <div ... hover { background: inherit !important; box-shadow: inherit !important; } } </style>...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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    比如 原 .ts文件中,有如下代码: //index.ts export {reactive,} from "./reactive" 现在想tsc编译后,变成: //index.js export {reactive,} from "./reactive.js"...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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706 views
1 answer
    修改《财富》世界500强源代码(源代码正确可运行),想要爬取《财富》中国500强的数据却失败,作为一个新入编程的小白实在搞不懂什么原因,想要大神帮忙解答 以下是爬取《财富》世界500强的源代码: # 导入正则表达式 ... newLine = '' # 关闭文件 file1.close() 运行结果如下: 搞不太懂为什么,想要大神能够帮忙解答修改下!!...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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587 views
1 answer
    I have created a react library for UI components and now I want to create a react library for API calls ... make it configurable so that different applications can pass parameters?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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644 views
1 answer
    如图一, menory 一直为0 如何让他像图二这样显示内存情况呢?...
asked Jan 24, 2021 in Technique[技术] by 深蓝 (71.8m points)
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