Bootstrapping and rooting are two concepts often associated with computing, but not the documentation of computing environments. Sometimes concepts such as these are called design patterns and I would like to try and introduce a new pattern called Documentation Bootstrapping. I think this is a critical pattern for the creation of any successful and useful documentation.
Background Caching between a browser and an origin server is controlled by request and response headers . Quite often these headers are misunderstood by users and business owners, so it is important that we as systems administrators and developers understand them well. Secondly, caching can have an impact on web site performance and bandwidth usage.
Background Understanding the basic interaction between a web server and a web browser is critical for a beginning systems administrator or web developer. Basically, text is sent back and forth in a way that is specified by the HTTP protocol. Several versions of the protocol exist, but the details are not required to understand the