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How much size “Null” value takes in SQL Server
...Type Performance Tuning Tips for Microsoft SQL Server
Examples:
If you set a char(10) to NULL, it occupies 10 bytes (zeroed out)
An int takes 4 bytes (also zeroed out).
A varchar(1 million) set to NULL takes 0 bytes (+ 2 bytes)
Note: on a slight tangent, the storage size of varchar is the leng...
Allow User to input HTML in ASP.NET MVC - ValidateInput or AllowHtml
...lidateInput(false)]
Edit: As per Charlino comments:
In your web.config set the validation mode used. See MSDN:
<httpRuntime requestValidationMode="2.0" />
Edit Sept 2014: As per sprinter252 comments:
You should now use the [AllowHtml] attribute. See below from MSDN:
For ASP.NET MV...
IntelliJ IDEA with Junit 4.7 “!!! JUnit version 3.8 or later expected:”
... to 1.8 java solved the issue.
Or, you can also do it globally via Module Settings > SDK Location > JDK, specifying Oracle's JDK 8 instead of Android SDK's copy.
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How to access command line parameters?
... .long("config")
.help("Sets a custom config file")
.takes_value(true))
.arg(Arg::with_name("INPUT")
.help("Sets the input file to use")
.required...
How do I get a consistent byte representation of strings in C# without manually specifying an encodi
...of this is if you want to use it on the same kind of system, with the same set of functions. If not, then you shouldn't use it.
– user541686
May 13 '12 at 18:00
...
request exceeds the configured maxQueryStringLength when using [Authorize]
...ven your situation.
According to MSDN, the correct element to modify to reset maxQueryStringLength in web.config is the <httpRuntime> element inside the <system.web> element, see httpRuntime Element (ASP.NET Settings Schema). Try modifying that element.
...
What is two way binding?
...ou need to also add a change listener to the input element, and call model.set in the handler.
Here's a Fiddle with two-way binding set up in Backbone.
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How do I check for C++11 support?
...
There is a constant named __cplusplus that C++ compilers should set to the version of the C++ standard supported see this
#if __cplusplus <= 199711L
#error This library needs at least a C++11 compliant compiler
#endif
It is set to 199711L in Visual Studio 2010 SP1, but I do not kn...
How do I handle the window close event in Tkinter?
...=200)
cv.pack()
running = True;
# This is an endless loop stopped only by setting 'running' to 'False'
while running:
for i in range(200):
if not running:
break
cv.create_oval(i, i, i+1, i+1)
root.update()
This terminates graphics activity nicely. You only need to check ...
Comparing Dates in Oracle SQL
...ly mean December. It depends on your NLS_DATE_LANGUAGE and NLS_DATE_FORMAT settings. To ensure that your comparison with work in any locale you can use the datetime format model MM instead
The year '95 is inexact. You know you mean 1995, but what if it was '50, is that 1950 or 2050? It's always bes...