Search Results for "how to update"

Go tool to modify/update field tags in structs. gomodifytags makes it easy to update, add or delete the tags in a struct field. You can easily add new tags, update existing tags (such as appending a new key, i.e: db, xml, etc..) or remove existing tags. It also allows you to add and remove tag options. It's intended to be used by an editor, but also has modes to run it from the terminal.

It is sometimes useful to update the running code and/or configuration of a network service, without disrupting existing connections. Usually, this is achieved by starting a new process, somehow transferring clients to it, and then exiting the old process. There are many ways to implement graceful upgrades. They vary wildly in the trade-offs they make, and how much control they afford the user.