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How do I put hint in a asp:textbox
...ources. This way you may have localized hints. Let's say you have an index.aspx file, your App_LocalResources/index.aspx.resx file contains
<data name="WithHint.placeholder">
<value>hint</value>
</data>
and your control looks like
<asp:textbox id="txtWithHint" meta...
Const before or const after?
...ir C compiler parsed input from left-to-right and finished processing each token as it consumed that. Consuming the * token changes the state of the current declaration to a pointer type. Encountering const after * means the const qualifier is applied to a pointer declaration; encountering it prio...
Can you call Directory.GetFiles() with multiple filters?
...s with Directory.EnumerateFiles, msdn.microsoft.com/en-us/library/dd383571.aspx, which will avoid the memory issues that @Christian.K mentions.
– Jim Mischel
Dec 2 '11 at 22:58
...
Why is (object)0 == (object)0 different from ((object)0).Equals((object)0)?
...
The == token actually represents two operators, one of which is overloadable and one of which isn't. The behavior of the second operator is very different from that of an overload on (object,object).
– superca...
Is gcc 4.8 or earlier buggy about regular expressions?
...x_match.
Here is an approach that works like regex_match but using sregex_token_iterator instead. And it works with g++.
string line="1a2b3c";
std::regex re("(\\d)");
std::vector<std::string> inVector{
std::sregex_token_iterator(line.begin(), line.end(), re, 1), {}
};
//prints all match...
How to get started with developing Internet Explorer extensions?
...ie10-enhanced-protected-mode-network-security-addons-cookies-metro-desktop.aspx
IntPtr phKey = new IntPtr();
var answer = IEGetWriteableHKCU(ref phKey);
RegistryKey writeable_registry = RegistryKey.FromHandle(
new Microsoft.Win32.SafeHandles.SafeRe...
【解决】标准库std::min/std::max 与 Windows.h中的宏 min/max 冲突问题 - ...
...nt y = std::min(-1, 0);
}
报错如下：
error C2589: '(': illegal token on right side of '::'
error C2059: syntax error: '::'
error C2589: '(': illegal token on right side of '::'
error C2059: syntax error: '::'
原因是 Windef.h 头文件中定义了 min/max 宏：
#ifndef NOMINM...
App Inventor 2 使用MIT代理的组件访问令牌的获取方法 · App Inventor 2 中文网
...
选中组件，在右侧的属性栏中查看“访问令牌” 或 “Token”属性，拷贝到中文网相应组件的“访问令牌” 或 “Token” 属性中，回车，保存项目即可。
例如：
切换
目录
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How do Google+ +1 widgets break out of their iframe?
... the link originates from the iframe, a CSRF (cross-site request forgery) token can be embedded in the request and the parent site cannot read this token and forge the request. So the iframe is an anti-CSRF measure that relies upon the Origin Inheritance rules to protect itself from a malicious par...
Visual Studio support for new C / C++ standards?
...ves heard
http://connect.microsoft.com/VisualStudio/feedback/ViewFeedback.aspx?FeedbackID=345360
Hi: unfortunately the overwhelming feadback we get from the majority of our users is that they would prefer that we focus on C++-0x instead of on C-99. We have "cherry-picked" certain popular C-99 feat...