July 2024

Here's the English translation of your blog title:"A Story About Trying to JOIN Fields with Different Collations in MySQL and Getting 'Range checked for each record'"

MySQL
2024-07-24 11:30 (19 months ago)

I encountered an issue in MySQL where a subquery on a field with an index was taking an extensive amount of time because the index was not being utilized. It turned out that the collation of the fields being compared was different.

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How to Deploy a Project with Private Git Submodules to AWS Amplify

AWS
2024-07-20 10:55 (19 months ago)

I am writing a blog post about how to deploy an application that uses a private Git repository as a submodule to AWS Amplify.

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Template Code for Thread Parallelism and Process Parallelism in Python

Python
2024-07-03 00:23 (20 months ago)

The only difference is whether to use `ThreadPoolExecutor` or `ProcessPoolExecutor`.

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