大约有 38,000 项符合查询结果（耗时：0.1008秒） [XML]
Python: Get relative path from comparing two absolute paths
...path.relpath(path, common_prefix) for path in paths]
You can even handle more than two paths, with this method, and test whether all the paths are all below one of them.
PS: depending on how your paths look like, you might want to perform some normalization first (this is useful in situations whe...
What is external linkage and internal linkage?
...
@FrankHB, what is the "something more important" that the answer is missing?
– Mathematician
Jul 26 '17 at 17:33
2
...
How do I programmatically determine if there are uncommitted changes?
...ked for him:
git update-index --refresh
git diff-index --quiet HEAD --
A more precise option would be to test git status --porcelain=v1 2>/dev/null | wc -l, using the porcelain option.
See Myridium's answer.
(nornagon mentions in the comments that, if there are files that have been touched, but...
Choose between ExecutorService's submit and ExecutorService's execute
...r
completion.
Personally I prefer the use of execute because it feels more declarative, although this really is a matter of personal preference.
To give more information: in the case of the ExecutorService implementation, the core implementation being returned by the call to Executors.newSingl...
const vs constexpr on variables
...e there is a difference. Let's rename them so that we can talk about them more easily:
const double PI1 = 3.141592653589793;
constexpr double PI2 = 3.141592653589793;
Both PI1 and PI2 are constant, meaning you can not modify them. However only PI2 is a compile-time constant. It shall be in...
How to specify function types for void (not Void) methods in Java8?
...es over some important facts: Lambda expressions and method references are more than a syntactic addition. The JVM itself provides new types to handle method references more efficiently than with anonymous classes (most importantly MethodHandle), and using this, the Java compiler is able to produce ...
Can I add extension methods to an existing static class?
...
I find it more helpful to just add a static method to the class implementing ConfigurationSection. So given an implementation called MyConfigurationSection, I would call MyConfigurationSection.GetSection(), which returns the section al...
Download File Using Javascript/jQuery
...
|
show 5 more comments
240
...
How to pass arguments to a Button command in Tkinter?
...
|
show 13 more comments
103
...
Heroku 'Permission denied (publickey) fatal: Could not read from remote repository' woes
...
|
show 2 more comments
122
...