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What 'sensitive information' could be disclosed when setting JsonRequestBehavior to AllowGet
... way it should be used then everything is fine! :)
– ps_ttf
May 6 '16 at 9:01
1
I'm not sure what...
Vertically align an image inside a div with responsive height
...time:
Vertical Alignment
1) In this approach, we create an inline-block (pseudo-)element as the first (or last) child of the parent, and set its height property to 100% to take all the height of its parent.
2) Also, adding vertical-align: middle keeps the inline(-block) elements at the middle of ...
How to limit the maximum value of a numeric field in a Django model?
...e I think about this, I realize how useful this would be for many Django apps. Perhaps a IntegerRangeField type could be submitted as a patch for the Django devs to consider adding to trunk.
This is working for me:
from django.db import models
class IntegerRangeField(models.IntegerField):
def...
Difference between wait() and sleep()
...call sleep on Thread.
Yet another point is that you can get spurious wakeups from wait (i.e. the thread which is waiting resumes for no apparent reason). You should always wait whilst spinning on some condition as follows:
synchronized {
while (!condition) { mon.wait(); }
}
...
How can I get the list of files in a directory using C or C++?
...around dirent (POSIX) and FindFirstFile (Windows) , while dirent.h just wraps dirent for windows. I think it is a personal taste, but dirent.h feels more as a standard
– Peter Parker
May 20 '13 at 19:13
...
Windows应用程序异常：异常代码: 0xc0000005 - C/C++ - 清泛网 - 专注C/C++及内核技术
...溃，没有留下任何痕迹，追踪困难。这时可以打开Windows的应用程序日志，查看崩溃信息。操作方法，我的电脑右键管理：错 有时应用程序异常崩溃，没有留下任何痕迹，追踪困难。这时可以打开Windows的应用程序日志，查看崩...
stl 字符串std::string作为std::map主键key的实例 - C/C++ - 清泛网 - 专注C/C++及内核技术
stl 字符串std::string作为std::map主键key的实例本文通过一个实例介绍std::map字符串作为key的常见用法，并使用find_if实现map按value值查找。代码如下：
#include <map>
#include <string>
#include <algorithm>
using namespace std;
class map_value_finder
{...
js页面跳转window.location.href很多浏览器不支持的解决方法 - C/C++ - 清...
js页面跳转window.location.href很多浏览器不支持的解决方法在js里用window.location.href（"xxxxx"）;来实现页面直接跳转功能。如：window.location.href(" index.html");IE内核浏览器木有问题。火狐...在js里用window.location.href（"xxxxx"）;来实现页面直...
php array为空的判断 - C/C++ - 清泛网 - 专注C/C++及内核技术
php array为空的判断如何判断PHP数组是否为空PHP判断数组为空首选方法：count($arr),size($arr);$arr= array("");echo count($arr);echo size($arr); 输出1...如何判断PHP数组是否为空
PHP判断数组为空首选方法：count($arr), size($arr);
$arr= array("");
ec...
C++在堆上申请二维数组 - C/C++ - 清泛网 - 专注C/C++及内核技术
C++在堆上申请二维数组假设要申请的是double型大小m*n数组有如下方法方法一：优点：申请的空间是连续的 缺点：较难理解double (*d)[n] = new double[m][n]复...假设要申请的是double型大小m*n数组
有如下方法
方法一：优点：申请的空...