大约有 43,200 项符合查询结果（耗时：0.0408秒） [XML]
How to grant remote access to MySQL for a whole subnet?
...n as a wildcard in the IP address.
From http://dev.mysql.com/doc/refman/5.1/en/grant.html
You can specify wildcards in the host name. For example, user_name@'%.example.com' applies to user_name for any host in the example.com domain, and user_name@'192.168.1.%' applies to user_name for any host...
std::shared_ptr thread safety explained
...e only newly created object?
is incorrect. Only d will point to the new A(10), and a, b, and c will continue to point to the original A(1). This can be seen clearly in the following short example.
#include <memory>
#include <iostream>
using namespace std;
struct A
{
int a;
A(int a)...
What is the maximum length of latitude and longitude? [closed]
...
If latitude coordinate is reported as -6.3572375290155 or -63.572375290155 in decimal degrees then you could round-off and store up to 6 decimal places for 10 cm (or 0.1 meter) precision.
Overview
The valid range of latitude in degrees is -90 and +90 for the southern and nort...
Do I need a content-type header for HTTP GET requests?
...
115
According to the RFC 7231 section 3.1.5.5:
A sender that generates a message containing a ...
Sending email with attachments from C#, attachments arrive as Part 1.2 in Thunderbird
...hunderbird and Blackberry users the attachments have been renamed as "Part 1.2".
9 Answers
...
Python list iterator behavior and next(iterator)
...
199
What you see is the interpreter echoing back the return value of next() in addition to i being...
Twitter bootstrap dropdown goes outside the screen
...o ul.dropdown-menu should do it
Deprecation Notice: As of Bootstrap v3.1.0, .pull-right on dropdown menus is deprecated. To right-align a menu, use .dropdown-menu-right.
share
|
improve this a...
Difference between JSONObject and JSONArray
...
189
When you are working with JSON data in Android, you would use JSONArray to parse JSON which st...
Where is the “Fold” LINQ Extension Method?
...
127
You will want to use the Aggregate extension method:
double product = doubles.Aggregate(1.0, ...
Java: Integer equals vs. ==
As of Java 1.5, you can pretty much interchange Integer with int in many situations.
7 Answers
...