memory management

In this blog post, we will provide an introduction to C arrays and explore their functionality. Arrays in C are variables that can store multiple values of the same data type. Whether you need an array of integers or an array of doubles, C has got you covered. To define an array of integers, for example, you can use the following code snippet: int prices[5]; It is important to note that the size of the array must always be specified when declaring it....

Heroku offers a powerful Redis addon that comes with 25MB of free memory storage. But what happens when you exceed this limit? Heroku has a configuration option called maxmemory-policy that determines how the system handles the situation. By default, the maxmemory-policy is set to noeviction, which means that if you try to store more data than the available memory, Redis will raise an error. This is done to notify you of the issue and prompt you to take action....