select contest_id, ROUND(COUNT(user_id) * 100 / (select count(*) from users),2) as percentage
from register
group by contest_id
order by percentage desc, contest_id asc
在需要制作聚光的工作簿,按<ALTF11>组合键,打开VBE编辑器。在右侧[工程资源管理器窗格]选中ThisWorkbook模块,将以下代码复制粘贴到该模块的代码窗口。
Private Sub Workbook_SheetSelectionChange(ByVal Sh As Object, ByVal Target …
DOM XSS(基础)
不与后台服务器产生数据交互,通过前端的dom节点形成的XSS漏洞。 进行测试一下,输入111,会显示what do you see
查看元素代码,看到What do you see
根据前端页面语句进行编写弹窗攻击代码
<a hr…
在文本框中输入密码,“验证密码”按钮检验输入的是否为“123456”。“清空”按钮清空文本框。“结束”按钮关闭窗体。
Public Class Form1Private Sub Button1_Click(sender As Object, e As EventArgs) Handles Button1.ClickDim P$P Trim(TextBox1.Text)If P &…
遇到的报错信息是这样的:
java: Annotation processing is not supported for module cycles. Please ensure that all modules from cycle [hm-api,hm-common,hm-service] are excluded from annotation processing
翻译过来就是存在循环引用的情况,导…