Aug 26, 2010 · In Android programming, what exactly is a Context class and what is it used for? I read about it on the developer site, but I am unable to understand it clearly.

Aug 2, 2016 · I recently went through restful web services tutorial, but couldn't understand what a context is. Can someone explain what it it and also what @Context does?

Jan 6, 2019 · In short, you would use require.context in the exact same situation when in Node.js at runtime you would use globs to dynamically build a list of module paths to require. The return value …

A context is a variable name -> variable value mapping that is passed to a template. Context processors let you specify a number of variables that get set in each context automatically – without you having …

Jan 8, 2021 · context defines either a path to a directory containing a Dockerfile, or a URL to a git repository. In your case, . is a relative path representing the current directory where you run docker …

Feb 18, 2019 · 1) Is the useContext hook strictly a means of consuming the context values? 2) Is there a recommended way, using React hooks, to update values from the child component, which will then …

Creating context managers is done by implementing __enter__() and __exit__() in a normal class. __enter__() tells what to do when a context manager starts and __exit__() when a context manager …

Oct 28, 2014 · try to use BuildKit with DOCKER_BUILDKIT=1 (as mentioned here); try to split your project into smaller parts to optimize content of build context; if you have a complex project you may …

Oct 11, 2021 · Documentation on the nature of context is pretty sparse at the moment. (There is a long discussion in the Github repo about "making the concept less nebulous".) In a few places in the …

Nov 18, 2013 · 187 I've been using the request/application context for some time without fully understanding how it works or why it was designed the way it was. What is the purpose of the "stack" …