大约有 26,000 项符合查询结果（耗时：0.0466秒） [XML]
Pull request vs Merge request
What is the difference between a Pull request and a Merge request?
6 Answers
6
...
What is a tracking branch?
Can someone explain a "tracking branch" as it applies to git?
4 Answers
4
...
Do declared properties require a corresponding instance variable?
Do properties in Objective-C 2.0 require a corresponding instance variable to be declared? For example, I'm used to doing something like this:
...
PHP Foreach Pass by Reference: Last Element Duplicating? (Bug?)
I just had some very strange behavior with a simple php script I was writing. I reduced it to the minimum necessary to recreate the bug:
...
Groovy: what's the purpose of “def” in “def x = 0”?
In the following piece of code (taken from the Groovy Semantics Manual page ), why prefix the assignment with the keyword def ?
...
What is the Invariant Culture?
Could anybody give an example to demonstrate the usage of the Invariant Culture ? I don't understand what the documentation describes.
...
Does setting Java objects to null do anything anymore?
I was browsing some old books and found a copy of "Practical Java" by Peter Hagger. In the performance section, there is a recommendation to set object references to null when no longer needed.
...
Python: Select subset from list based on index set
I have several lists having all the same number of entries (each specifying an object property):
5 Answers
...
Control the size of points in an R scatterplot?
In R, the plot() function takes a pch argument that controls the appearance of the points in the plot. I'm making scatterplots with tens of thousands of points and prefer a small, but not too small dot. Basically, I find pch='.' to be too small, but pch=19 to be too fat. Is there somethin...
gunicorn autoreload on source change
Finally I migrated my development env from runserver to gunicorn/nginx.
4 Answers
4
...