Category: Programming Language
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Post Views: 18 1. The article involving the 1st table, the Penguin number: cpa_qq_article, the field needs to be verified: the uniqueness of the title, the structure of the table is shown in Figure 1 2. The task of the application of the channel involved in the second table, the application task of the channel: CPA_CHANNEL_APP_TASK, field: task_id and the…
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Post Views: 49 1. An error is reported in Yii 2.0: yii\base\ErrorException: undefined index: http_accept, as shown in Figure 1 2. Check the runtime log file: /api/runtime/logs/app.log 3. The log information of the two requests, found when $_SERVER[‘HTTP_USER_AGENT’]When the value is okhttp/3.12.0, $_server[‘HTTP_ACCEPT’]Does not exist 4. Ask the Android client to explicitly declare accept in headers when $_server[‘HTTP_USER_AGENT’]When the value…
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Post Views: 17 1. List of file extensions that can be uploaded: ogg, pdf, xml, zip, gz, mp4, mp3, wav, webm, gif, jpeg, jpg, png, webp, SVG, SVGZ, TIFF, CSS, CSV, TXT, VCF, VCARD, MOV, QT, MKV, MK3D, MKA, MKS, WMV, FLV, DOC, docx, xls, xlsx, ppt, pptx 2. The upload extension is: .jpg, the upload failed, prompt: not allowed,…
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Post Views: 18 1. Change the maximum width of the website of the WordPress theme: 1680 px, as shown in Figure 1 2. Check the thumbnail image of the home page, its original size is: 720 * 340 px, which has now been enlarged to: 1020 * 360 px, which has become not clear enough, as shown in Figure 2…
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Post Views: 18 1. Composer has been installed before, to ensure the latest version is used. You can update Composer to version 1.9.2 by running composer self-update, as shown in Figure 1 2. Updating Yii 2 to the latest version by running Composer Update, the Yii Framework has been upgraded from version 2.0.15.1 to 2.0.31, as shown in Figure 2…
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Post Views: 17 1. When the environment of the application running is the development environment, that is, when the value of yii_env is dev, close the schema cache and edit environments/dev/common/config/main-local.php 2. When the application running environment is the production environment, that is, when the value of yii_env is prod, turn on the schema cache, edit environments/dev/common/config/main-local.php 3. After enabling…
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Post Views: 56 1. When saving tasks in Zen Dao, respond to 405, prompt: I’m sorry, because the URL you visit may pose a security threat to the website, your access is blocked. as shown in Figure 1 2. Carefully analyze the saved task content, there is the union all keyword, as shown in Figure 2 3. Delete union all,…