Month: March 2026
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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: 26 1. The website interface is messed up, open the developer tool – network – all. Then refresh the web page and view the network request. The status of the found style file is: (shield: mixed-content). as shown in Figure 1 2. However, the URL of the CSS file with the status: (blocked:mixed-content) will be opened in a…
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Post Views: 36 1. Open the background URL of the website and report an error: Unable to connect to database: canT connect to local mysql server through socket/var/lib/mysql/mysql.sock(2) 2. Fix the problem of MySQL connection error, check the ISC framework (Interspire shopping cart, old e-commerce system) configuration file, and confirm that the connection is the local database. as shown in…
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Post Views: 77 1. It is found that the Linode instance can be resized. The current Linode 4 GB is found, and the storage is 80GB. It can be adjusted to Linode 8 GB and the storage is 160 GB. as shown in Figure 1 2. Received a notification: Linode Linode286353 Could not be resized.. The upgrade failed. Decided to…
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Post Views: 31 Step 1: Create a local project directory in WSL (such as ~/wwwroot/hyperf-skeleton) 2. Modify the mount directory and adapt the path to the local directory. Reference:Hyperf official documentation development under Docker . 3. Create a project in the container, the creation of the project fails, and an error is reported: Your requirements could not be resolved to…
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Post Views: 470 1. Log in to Telegram with a mobile phone number in mainland China, and the SMS fee will pop up, and its content is roughly translated as shown below. as shown in Figure 1 SMS fee SMS is expensive Telecom operators in your country charge a very high SMS fee to Telegram. Verification required: Telegram needs to…