大约有 40,000 项符合查询结果（耗时：0.0836秒） [XML]
What is the difference between SqlCommand.CommandTimeout and SqlConnection.ConnectionTimeout?
...
Yes. CommandTimeout is how long a single command can take to complete. ConnectionTimeout is how long it can take to establish a connection to the server to start with.
For instance, you may be executing relatively long-running queries - it's perfectly okay for them to take 10 mi...
Do Git tags only apply to the current branch?
I'm currently working with a repository that has multiple branches.
7 Answers
7
...
Anonymous recursive PHP functions
...n that is both recursive and anonymous? This is my attempt to get it to work, but it doesn't pass in the function name.
6 A...
Convert Go map to json
...supported type: map[int]main.Foo
The thing is you cannot use integers as keys in JSON; it is forbidden. Instead, you can convert these values to strings beforehand, for instance using strconv.Itoa.
See this post for more details: https://stackoverflow.com/a/24284721/2679935
...
difference between collection route and member route in ruby on rails?
...
TheoTheo
122k1717 gold badges130130 silver badges172172 bronze badges
...
multiple definition of template specialization when using different objects
...ate in different object files, I get a "multiple definition" error when linking. The only solution I found involves using the "inline" function, but it just seems like some workaround. How do I solve that without using the "inline" keyword? If that's not possible, why?
...
Is inline assembly language slower than native C++ code?
... because there is another variable: programmer. The way you write code and knowledge of architecture details greatly influence performance (as you saw in this case).
You can always produce an example where handmade assembly code is better than compiled code but usually it's a fictional example or a...
Remove all special characters with RegExp
I would like a RegExp that will remove all special characters from a string. I am trying something like this but it doesn’t work in IE7, though it works in Firefox.
...
How can I find my Apple Developer Team id and Team Agent Apple ID?
... id. I have found it before and I have searched for 30 min without any luck now that i need it.
6 Answers
...
Getting the name of the currently executing method
...
Thread.currentThread().getStackTrace() will usually contain the method you’re calling it from but there are pitfalls (see Javadoc):
Some virtual machines may, under some circumstances, omit one or more stack frames from the stack trace. In the extre...