大约有 44,921 项符合查询结果（耗时：0.0321秒） [XML]
How can I make a weak protocol reference in 'pure' Swift (without @objc)
...follow
|
edited Dec 11 '19 at 9:13
Michal Šrůtek
33333 silver badges1111 bronze badges
...
What's the fundamental difference between MFC and ATL?
...me.
The short answer is, if you are not doing anything "fancy", use ATL. It's great for simple user interfaces with COM thrown in.
The long answer:
MFC was built in the early 90s to try out this new language called C++ and apply it to Windows. It made Office like features available to the develo...
Protecting Java Source Code From Being Accessed [closed]
Last week, I had to create a little GUI for homework.
None of my school mates did it. They have stolen my one from where we had to upload it and then they uploaded it again as theirs. When I told my teacher it was all my work he did not believe me.
...
How can I upload files asynchronously?
I would like to upload a file asynchronously with jQuery.
34 Answers
34
...
Why is super.super.method(); not allowed in Java?
I read this question and thought that would easily be solved (not that it isn't solvable without) if one could write:
22...
eval command in Bash and its typical uses
After reading the bash man pages and with respect to this post .
10 Answers
10
...
Use URI builder in Android or create URL with variables
... way I've found. I found that you need to use Uri.Builder , but I'm not quite sure how to. My url is:
8 Answers
...
Using Regex to generate Strings rather than match them
I am writing a Java utility which helps me to generate loads of data for performance testing. It would be really cool to be able to specify a regex for Strings so that my generator spits out things which match this. Is there something out there already baked which I can use to do this? Or is th...
What's the point of const pointers?
...
const is a tool which you should use in pursuit of a very important C++ concept:
Find bugs at compile-time, rather than run-time, by getting the compiler to enforce what you mean.
Even though it doesn't change the functionality, adding const generates a compiler e...
Most efficient way to cast List to List
... List<SubClass> that I want to treat as a List<BaseClass> . It seems like it shouldn't be a problem since casting a SubClass to a BaseClass is a snap, but my compiler complains that the cast is impossible.
...