Cache vs. cookies: What's the difference? How to clear your browser cache How often should I clear my cache? What is a cache? A cache (pronounced cash, like money) is a storage location on your computer or phone where your browser keeps bits and pieces of websites—things like images...
Level 1 Cache:L1 cache is usually integrated into the CPU chip and offers the highest speed. The CPU accesses L1 cache most frequently. Level 2 Cache:L2 is located between the CPU and the RAM and larger than the L1 cache, but slower. The CPU accesses L2 when required data isn't found...
What is a cache?In computing, a cache is a temporary storage area for frequently accessed data. Think of it as a memory block built into a piece of hardware (like a central processing unit or CPU) or software (like web browsers). It stores copies, or subsets, of data likely to be ...
When a cache client attempts to access data, it first checks the cache. If the data is found there, that is referred to as acache hit. The percent of attempts that result in a cache hit is called thecache hit rateor ratio. Requested data that isn't found in the cache -- referred t...
A cache is a tool your web browser uses to store data from the websites you visit so these pages will load faster when you access them again.Clearing caches once in a while can make your web browser work better to prevent performance and privacy issues.See...
What is a cache server? A cache server is a dedicated network server or service acting as a server that saves webpages or other internet content locally. By placing previously requested information in temporary storage -- orcache-- a cache server both speeds up access to data and reduces dem...
Caching is the process of storing copies of files in a cache, or temporary storage location, so that they can be accessed more quickly. Technically, a cache is any temporary storage location for copies of files or data, but the term is often used in reference to Internet technologies. Web...
Main concepts for cache-friendly code A very important aspect of cache-friendly code is all aboutthe principle of locality, the goal of which is to place related data close in memory to allow efficient caching. In terms of the CPU cache, it's important to be aware of cache lines to unde...
The cache isdifferentto "saving a file" from a website When your web browser caches a site the process is totally automatic, and you don't have to do anything for it to happen. It's also different to when you "save an image" or "download a file" to your device. ...
Cache hit ratio is a metric that applies to any cache; it's not just for measuringCDN performance. However, it is an especially important benchmark for CDNs. Most CDN services will provide customers with this metric within their user interface or dashboard. ...