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How to apply a Git patch to a file with a different name and path?
...urse complains that the files are not named the same (which I thought Git didn't care about?). I know I could probably edit the diff to apply to that specific file but I'm looking for a command solution.
...
`levels
...here was no reassignment of dat.
In these circumstances, within() is the ideal function to use. You would naturally wish to write
levels(product) <- bar
in R but of course product doesn't exist as an object. within() gets around this because it sets up the environment you wish to run your R ...
Nodejs Event Loop
...event loop operations. It's written originally for *nix systems. Libev provides a simple yet optimized event loop for the process to run on. You can read more about libev here.
LibEio is a library to perform input output asynchronously. It handles file descriptors, data handlers, sockets etc. You ca...
When to use nested classes and classes nested in modules?
...y a difference in name.
As for your second observation, classes nested inside of modules are generally used to namespace the classes. For instance:
module ActiveRecord
class Base
end
end
differs from
module ActionMailer
class Base
end
end
Although this is not the only use of classes n...
How to re-raise an exception in nested try/except blocks?
...eError occurred while handling AlsoFailsError (because of raise e being inside except AlsoFailsError). This is misleading because what actually happened is the other way around - we encountered AlsoFailsError, and handled it, while trying to recover from SomeError. To obtain a traceback that doesn't...
Infinite scrolling with React JS
...
Basically when scrolling you want to decide which elements are visible and then rerender to display only those elements, with a single spacer element on top and bottom to represent the offscreen elements.
Vjeux made a fiddle here which you can look at: jsfiddle.
...
How to deal with IntelliJ IDEA project files under Git source control constantly changing?
Everyone on our team uses IntelliJ IDEA, and we find it useful to put its project files (.ipr and .iml) into source control so that we can share build configurations, settings, and inspections. Plus, we can then use those inspection settings on our continuous integration server with TeamCity. (We ha...
Why do Java webapps use .do extension? Where did it come from?
...
To my knowledge, this convention has been spread by Struts1. The user guide puts it like this:
5.4.2 Configure the ActionServlet Mapping
Note: The material in this section is not specific to Struts. The
configuration of servlet mappings is
defined in the Java Servlet
Specification...
Java - No enclosing instance of type Foo is accessible
...n instance of Hello before creating an instance of Thing.
public static void main(String[] args)
{
Hello h = new Hello();
Thing thing1 = h.new Thing(); // hope this syntax is right, typing on the fly :P
}
The last solution (a non-static nested class) would be mandatory if any instance of...
How do I view all commits for a specific day?
...In git 2.13.0. git log --after="2017-07-25" --before="2017-07-26" gives valid results for me.
– powlo
Jul 27 '17 at 9:08
2
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