大约有 43,000 项符合查询结果（耗时：0.0525秒） [XML]
What does extern inline do?
I understand that inline by itself is a suggestion to the compiler, and at its discretion it may or may not inline the function, and it will also produce linkable object code.
...
What is a StackOverflowError?
What is a StackOverflowError , what causes it, and how should I deal with them?
15 Answers
...
How to plot two histograms together in R?
...
+1 thank you all, can this be converted to a smoother gistogram (like had.co.nz/ggplot2/graphics/55078149a733dd1a0b42a57faf847036.png)?
– David B
Aug 25 '10 at 9:48
...
Multiple commands in gdb separated by some sort of delimiter ';'?
I am trying to execute two commands at once in gdb:
6 Answers
6
...
Linq to EntityFramework DateTime
...but rather than trying to add days to p.startdat (something that cannot be converted to a sql statement) why not do something that can be equated to sql:
var baselineDate = DateTime.Now.AddHours(-24);
something.Where(p => p.startdate >= baselineDate)
...
Ruby: extend self
...he code is easier to test, mock, and stub, and it’s still dead simple to convert into a proper class should the need arise.
(( copyright ought ten chris wanstrath ))
share
|
improve this answer
...
Alter column, add default constraint
I have a table and one of the columns is "Date" of type datetime. We decided to add a default constraint to that column
6 ...
Init method in Spring Controller (annotation version)
I'm converting a controller to the newer annotation version. In the old version I used to specify the init method in springmvc-servlet.xml using:
...
Where can I learn how to write C code to speed up slow R functions? [closed]
...for learning how to write C code for use with R? I know about the system and foreign language interfaces section of R extensions, but I find it pretty hard going. What are good resources (both online and offline) for writing C code for use with R?
...
Get the closest number out of an array
...
Here's the pseudo-code which should be convertible into any procedural language:
array = [2, 42, 82, 122, 162, 202, 242, 282, 322, 362]
number = 112
print closest (number, array)
def closest (num, arr):
curr = arr[0]
foreach val in arr:
if abs (n...