大约有 45,000 项符合查询结果（耗时：0.0460秒） [XML]
Is it possible to “decompile” a Windows .exe? Or at least view the Assembly?
...of mine downloaded some malware from Facebook, and I'm curious to see what it does without infecting myself. I know that you can't really decompile an .exe, but can I at least view it in Assembly or attach a debugger?
...
Create empty file using python [duplicate]
I'd like to create a file with path x using python. I've been using os.system(y) where y = 'touch %s' % (x) . I've looked for a non-directory version of os.mkdir , but I haven't been able to find anything. Is there a tool like this to create a file without opening it, or using system or popen/...
Why is SELECT * considered harmful?
Why is SELECT * bad practice? Wouldn't it mean less code to change if you added a new column you wanted?
15 Answers
...
Can unit testing be successfully added into an existing production project? If so, how and is it wor
I'm strongly considering adding unit testing to an existing project that is in production. It was started 18 months ago before I could really see any benefit of TDD (face palm) , so now it's a rather large solution with a number of projects and I haven't the foggiest idea where to start in adding u...
Push existing project into Github
I have a folder with my project sources. How I can push this project into Github's repository?
18 Answers
...
What are the main disadvantages of Java Server Faces 2.0?
...JAX-Enabled UI components which seem to make development much faster than with ASP.NET MVC, especially on AJAX-heavy sites. Integration testing looked very nice too.
...
Why can't variables be declared in a switch statement?
... wondered this - why can't you declare variables after a case label in a switch statement? In C++ you can declare variables pretty much anywhere (and declaring them close to first use is obviously a good thing) but the following still won't work:
...
Why do I have to access template base class members through the this pointer?
...re not templates I could simply have x in the derived class. However, with the code below, I have to use this->x . Why?
...
How to check if a variable is not null?
...owing the if statement if myVar is truthy (i.e. evaluates to true in a conditional), while the second will execute the block if myVar is any value other than null.
The only values that are not truthy in JavaScript are the following (a.k.a. falsy values):
null
undefined
0
"" (the empty string)
fal...
Which is faster: Stack allocation or Heap allocation
This question may sound fairly elementary, but this is a debate I had with another developer I work with.
23 Answers
...