Some Important Notes About VictoriaMetrics

I spend a lot of time in front of the computer without taking breaks. It’s not that my work is particularly interesting or important, there’s a kind of inertia that makes it easy for me to sit for extended periods. Such a routine can be harmful to my eyes and may lead to other health issues like cardiovascular disease, obesity, back pain, and...

I’ve been using the built-in input method on macOS for a while, and it’s pretty good, it is fast and doesn’t have many fancy features. In my daily work, I’ve gotten used to coding and searching in English. I rarely use obscure Chinese words, nor do I need to use internet slang. However, the quality of the first line of candidate words in Chinese...

The devil is in the detail. Use Cases of Distributed Lock Distributed locks are used to avoid the following issues when shared resources are read and written simultaneously in multi-process/multi-machine scenarios: Concurrent reading and writing leads to dirty data. Concurrent reading, based on the read data/state, results in...

When I was in school, I felt that having learned enough rules, laws, and problem-solving templates, I always lacked interest in these things. Therefore, when I first started writing code and encountered the MVC pattern, I felt that MVC and the like were not good practices after trying a few times. Why should one make things so complicated when...

After scanning the basic concepts and various components of k8s, it is very large and “beautiful”. It is something that requires experience. I thought about learning k8s through practice. The concept of Serverless is very popular right now, and the current general manifestation is FaaS? This thing is very mysterious and does not have a very clear...