What is context: . in docker-compose? - Stack Overflow
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 …
context.WithValue: how to add several key-value pairs
context.Context is an immutable object, "extending" it with a key-value pair is only possible by making a copy of it and adding the new key-value to the copy (which is done under the hood, …
Getting activity from context in android - Stack Overflow
May 21, 2015 · Context may be an Application, a Service, an Activity, and more. Normally the context of Views in an Activity is the Activity itself so you may think you can just cast this …
webpack - What is `require.context`? - Stack Overflow
Jan 6, 2019 · Webpack Docs You can create your own context with the require.context() function. Great. What is a "context"? What does this actually do? It allows you to pass in a directory to …
What is 'Context' on Android? - Stack Overflow
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.
Can you explain the Context design pattern? - Stack Overflow
Jun 12, 2009 · A context object provides access to shared data and functions. It can be an elegant and flexible substitute for: globals singletons long parameter lists The ACCU provides …
What is context variable in Airflow operators - Stack Overflow
Oct 11, 2021 · 19 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 …
Correct use of go context.Context - Stack Overflow
Jun 19, 2015 · WithValue () ,context.WithCancel (), WithTimeout (), WithDeadline () are derived context from root context which can be further divide. An example of each can make it clear so …
How to get HttpContext.Current in ASP.NET Core? [duplicate]
As a general rule, converting a Web Forms or MVC5 application to ASP.NET Core will require a significant amount of refactoring. HttpContext.Current was removed in ASP.NET Core. …
build context for docker image very large - Stack Overflow
Oct 28, 2014 · 5 Just to summarize what you can do if your Docker image build context too large: make sure you don't have unused files in the context (unused files - those that still …