Author: 永夜
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Post Views: 12 1. Click the link in the web page frame and report an error: Uncaught DomException: blocked a frame with origin “https://cmcp.cmc.tianyirm.cn” from accessing a cross-origin frame. at todetail (https://cmcp.cmc.tianyirm.cn/sub-sites:253:19)，如图1 2. Click at Todetail (http://cmcp.cmc.tianyirm.cn/sub-sites:253:19)View, as shown in Figure 2 3. Carefully analyze the reasons. The same-origin policy prevents the script from accessing the content of the website…
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Post Views: 14 1. In the text mode of the editor, there are code snippets that start and end with go, as shown in Figure 1 2. Browse on the web page and find that it is not effective, it is still original text information, as shown in Figure 2 3. Get a list of valid tags (under “alias”) and…
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Post Views: 19 1. Enter the CentOS server based on Xshell 6, compress and package the website program directory, execute the compression command, and the execution result is shown in Figure 1 2. Connect to the FTP server based on FlashFXP, download the compressed package: shuijingwanwq.com-20191203.zip to the local, as shown in Figure 2 3. Connect to the MySQL server…
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Post Views: 15 1. Analysis of the SQL based on EXPLAIN is as follows, as shown in Figure 1 2. The index of the PA_plan_task table is shown in Figure 2 3. After adding the index: IDX_GROUP_ID, IDX_CREATE_USER_ID, IDX_IS_NOT_ISOLATED, the index of the PA_PLAN_TASK table is shown in Figure 3 4. Analysis of the first SQL based on EXPLAIN is…
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Post Views: 14 1. For Windows users, the Go project provides two installation options (except from the source code installation): The ZIP archive requires you to set some environment variables, and the experimental MSI installer will automatically configure your installation. Open URL:https://studygolang.com/dl, download the MSI installer, as shown in Figure 1 2. Download the file: go1.13.4.windows-amd64.msi, right-click -> install, as…
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Post Views: 14 1. The index of the PA_CONFIG_COLUMN table is shown in Figure 1, and the index of the PA_CONFIG_COLUMN_USER table is shown in Figure 2 2. Analysis of the first SQL based on Explain is as follows, type: displays the access type, which is a more important indicator, and the result value from good to bad is: system…
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Post Views: 19 1. Edit and update the UI of the task type and step settings of the tenant to complete the design after the interface is implemented. Implementation of the previous version:https://www.shuijingwanwq.com/2019/11/14/3605/, in the previous version, the task type can be implemented at the same time: the task type can be (add, delete, rename its name, sort), and the…
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Post Views: 18 1. In the rap tool, the font size of an interface document is smaller than that of other interface documents, as shown in Figure 1 2. Carefully analyze the differences and find that <object> has been lost, as shown in Figure 2 3. Decide to change (array<object>) to (array), and then the font size is normal, which…
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Post Views: 13 1. The requirements for editing and updating the tenant’s task type and step settings have changed, and users need to allow users to add task types independently, and then select some of them from the 18 steps to add to the newly added task type. Implementation of the previous version:https://www.shuijingwanwq.com/2019/11/06/3583/, in the previous version, only the user…