Category: Programming Development
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Post Views: 63 1. I found that readme.md is normal in VS code, but in github, the format is messed up. How to solve it? Figure 1, Figure 2 2. Reason: If there is no “` package, github will directly ‘flatten’; the title is not separated by blank lines, which does not meet the markdown specification. Reorganize into standard GitHub…
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Post Views: 25 During the recent interview exchange, the interviewer asked me TiDB landing practice grasp the depth. In the 2014 PHP back-end research and development, I have deeply cultivated mysql high concurrency, big data table architecture evolution and performance optimization, from stand-alone tuning, master-slave copy, to sharding-jdbc/mycat The whole set of manual sub-bank sub-tables has been deeply implemented. Although…
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Post Views: 22 1. In a custom field (location), it needs to be stored as a JSON format. UI design. as shown in Figure 1 2. In the interface design, the request parameter is longitude and latitude. Since the name of the location needs to be displayed in the details interface, the location name needs to be obtained based on…
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Post Views: 45 1. An error is reported when executing YARN-related commands in Windows PowerShell: & as shown in Figure 1 2. Decide to replace & with “&”, and then execute: after the yarn hothop theme build is successful, an error is reported:hothopNot an internal or external command, nor is it a runnable program or batch file. 3. Add yarn…
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Post Views: 19 1. Reference:In PHP 7.4, the script files in the directory are executed one by one based on the directory name of the semantic version 2. Now there is a need to no longer use semantic versions as directory names. When the directory name is out of control, the directory list may appear as follows: CUSTOM_MOBILE_LAYOUT_2 , p333,…
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Post Views: 15 1. Search for unresolved problems assigned to you in Sentry. Open the problem list and enter is:unresolved assigned:me in the search box. Represent unresolved problems and assign them to myself. When you enter Assigned in the search box, a list of users’ values will pop up for selection. as shown in Figure 1 2. After entering is:unresolved…
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Post Views: 17 1. Reference:https://www.shuijingwanwq.com/2022/11/02/7121/. Now, due to the existence of some special version numbers, it does not meet the specification of semantic 2.0. The final requirements are as follows: v2.0.0 < v2.0.0-h.1 2. Implement v2.0.0 < v2.0.0-h.1, after executing version_compare, the result is: bool(false), that is, v2.0.0 is not less than v2.0.0-h.1. 3. The existing code is implemented as…
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Post Views: 15 1. Navigate to the directory where you want to create the application (e:\wwwroot\shopify-app). Your application will be created in a new subdirectory. as shown in Figure 1 2. Run one of the following commands to create a new application, and then select the language of the application template you want to start using: Node, PHP, or Ruby.…
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Post Views: 21 1. The existing code is implemented as follows 2. The final generated JSON data structure is as follows: 3. The Blade {{ }} statement is automatically passed through PHP’s HtmlSpecialChars function to prevent XSS attacks. Therefore, you need {!! !!} to prevent the “(double quotes) from being converted into HTML entities. 4. However, the generated JSON structure…
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Post Views: 22 1. Execute sudowWWphp artisan es:migrate, error: CUSTOM Analyzer[ik_smart_synonym]Failed to find tokenizer under name[ik_smart]. as shown in Figure 1 2. Reference: Execute the command: ./20.04/install_elasticsearch.sh 7 After installing Elasticsearch, the corresponding version of the IK word segmentation plugin is not installed. The operation was successful. as shown in Figure 2