Sometimes we encounter some requirements change, for example, demand that we want to replace a static picture on a home page.
You need to how to do it?
I started doing this, first delete the local that picture, then svn update its parent directory, so this picture was deleted from svn,
Then add a picture of the same name to the project, and submitted to the svn. So far the picture update is successful, you are also normal in local tests.
But ignore a problem, there is a cache of the browser, but we can not allow the customer to own manually flush the cache.
That should do it?
The answer is to give the picture and version number, then simultaneously modify the code name of the picture, so the browser will automatically load new pictures.