大约有 43,000 项符合查询结果（耗时：0.0545秒） [XML]
Heap vs Binary Search Tree (BST)
What is the difference between a heap and BST?
8 Answers
8
...
Why do pthreads’ condition variable functions require a mutex?
...adcast to, one or more of the threads on the waiting list will be woken up and the mutex will be magically locked again for that thread.
You typically see the following operation with condition variables, illustrating how they work. The following example is a worker thread which is given work via a...
How to check if variable is string with python 2 and 3 compatibility
... str) work as expected in python-2.x? Or will I need to check the version and use isinstance(x, basestr) ?
10 Answers
...
What's the difference between “git reset” and “git checkout”?
I've always thought of git reset and git checkout as the same, in the sense that both bring the project back to a specific commit. However, I feel they can't be exactly the same, as that would be redundant. What is the actual difference between the two? I'm a bit confused, as the svn only has s...
Div width 100% minus fixed amount of pixels
...hout using tables or JavaScript? The white borders represent edges of divs and aren't relevant to the question.
10 Answers
...
How to force GitHub Pages build?
...rebuild, without pushing a commit to the appropriate branch.
Edit:
As Andy pointed out in the comments, you can push an empty commit with the command:
git commit -m 'rebuild pages' --allow-empty
git push origin <branch-name>
Edit 2:
Thanks to GitHub Actions, it's fairly easy to trigge...
Javascript reduce on array of objects
...
After the first iteration your're returning a number and then trying to get property x of it to add to the next object which is undefined and maths involving undefined results in NaN.
try returning an object contain an x property with the sum of the x properties of the parame...
Pure CSS to make font-size responsive based on dynamic amount of characters
...
Note: This solution changes based on viewport size and not the amount of content
I just found out that this is possible using VW units. They're the units associated with setting the viewport width. There are some drawbacks, such as lack of legacy browser support, but this is ...
What are the differences between 'call-template' and 'apply-templates' in XSL?
...name="dosomething">.
<xsl:apply-templates> is a little different and in it is the real power of XSLT: It takes any number of XML nodes (whatever you define in the select attribute), iterates them (this is important: apply-templates works like a loop!) and finds matching templates for them:...
How do I find files with a path length greater than 260 characters in Windows?
... directory. I keep getting an 'Insufficient Memory' error, which I understand is because a file I'm trying to copy has too long a path. I can easily reduce the path length, but unfortunately I can't work out which files are violating the path length restriction. The files that are copied are prin...