Category: Develop

Keep up with the latest technologies and trends: Make sure you are familiar with the latest programming languages, tools, and methodologies. Participate in online communities,...

Problem Description The third classic problem is cache avalanches. During system operation, cache avalanche is a very serious problem. Cache avalanche refers to the situation...

Problem Description The second classic problem is cache penetration. Cache penetration is an interesting problem. Because the probability of cache penetration is very low, it...

Problem Description The first classic problem with caching is cache invalidation. When the service system checks data, it will first check the cache. If the...

The development of the Internet in the last 10 years, from e-commerce to mobile Internet, and then to the Internet transformation of “Internet +” and...

Team perspective:1) There is also a lot of overtime, but product releases are often delayed, and product problems frequently occur after going online.2) There are...