大约有 26,000 项符合查询结果（耗时：0.0416秒） [XML]
Indent multiple lines quickly in vi
It should be trivial, and it might even be in the help, but I can't figure out how to navigate it. How do I indent multiple lines quickly in vi?
...
Is Big O(logn) log base e?
For binary search tree type of data structures, I see the Big O notation is typically noted as O(logn). With a lowercase 'l' in log, does this imply log base e (n) as described by the natural logarithm? Sorry for the simple question but I've always had trouble distinguishing between the different...
Differences between dependencyManagement and dependencies in Maven
What is the difference between dependencyManagement and dependencies ?
I have seen the docs at Apache Maven web site.
It seems that a dependency defined under the dependencyManagement can be used in its child modules without specifying the version.
...
How often should you use git-gc?
How often should you use git-gc?
10 Answers
10
...
SQL injection that gets around mysql_real_escape_string()
Is there an SQL injection possibility even when using mysql_real_escape_string() function?
4 Answers
...
How to implement __iter__(self) for a container object (Python)
I have written a custom container object.
9 Answers
9
...
LINQ to Entities case sensitive comparison
This isn't a case-sensitive comparison in LINQ to Entities:
8 Answers
8
...
What's the point of malloc(0)?
I just saw this code:
17 Answers
17
...
How do I make calls to a REST api using C#?
This is the code I have so far:
15 Answers
15
...
C++ display stack trace on exception
I want to have a way to report the stack trace to the user if an exception is thrown. What is the best way to do this? Does it take huge amounts of extra code?
...