大约有 23,000 项符合查询结果（耗时：0.0351秒） [XML]
When to use std::size_t?
...
if just want to iterate a collection, without bounds cheking, use range based for:
for(const auto& d : data) {
[...]
}
here some words from Bjarne Stroustrup (C++ author) at going native
For some people this signed/unsigned design error in the STL is reason enough, to not use the std:...
What platforms have something other than 8-bit char?
...
TI C62xx and C64xx DSPs also have 16-bit chars. (uint8_t isn't defined on that platform.)
– myron-semack
Jan 20 '10 at 2:35
...
How can I export tables to Excel from a webpage [closed]
...de for those browser that do not support it.
You may also need to perform base64 encoding on the data URI content, which may require a js library, as well as adding the string ';base64' after the mime type in the data URI.
...
Difference between class and type
...ere type erasure is not in effect,
like when traversing parameter types or base types.
share
|
improve this answer
|
follow
|
...
Execution of Python code with -m option or not
... for help, clarification, or responding to other answers.Making statements based on opinion; back them up with references or personal experience.To learn more, see our tips on writing great answers.
Draft saved
Draft discarded
...
Synthetic Class in Java
...> null).getClass().isSynthetic() == false
– Miha_x64
Oct 6 '16 at 15:25
3
The javadoc for java...
Difference between numeric, float and decimal in SQL Server
...S Self-Paced Training Kit (Exam 70-433): Microsoft® SQL Server® 2008 Database Development - Chapter 3 - Tables , Data Types , and Declarative Data Integrity Lesson 1 - Choosing Data Types (Guidelines) - Page 93
share
...
Correct way to close nested streams and writers in Java [duplicate]
...
I usually do the following. First, define a template-method based class to deal with the try/catch mess
import java.io.Closeable;
import java.io.IOException;
import java.util.LinkedList;
import java.util.List;
public abstract class AutoFileCloser {
// the core action code that t...
Java regex email
...s valid
The regex is taken from this post: Mail::RFC822::Address: regexp-based address validation. The results should coincide with online version.
share
|
improve this answer
|
...
Why is processing a sorted array faster than processing an unsorted array?
... of data[].)
Benchmarks: Core i7 920 @ 3.5 GHz
C++ - Visual Studio 2010 - x64 Release
// Branch - Random
seconds = 11.777
// Branch - Sorted
seconds = 2.352
// Branchless - Random
seconds = 2.564
// Branchless - Sorted
seconds = 2.587
Java - NetBeans 7.1.1 JDK 7 - x64
// Branch - Random
sec...