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How to implement a ViewPager with different Fragments / Layouts
...tion, I wanted to take the time and effort to explain the ViewPager with multiple Fragments and Layouts in detail. Here you go.
ViewPager with multiple Fragments and Layout files - How To
The following is a complete example of how to implement a ViewPager
with different fragment Types and dif...
How do I view the SQL generated by the Entity Framework?
... EF6, I could get it only with reflection. but first, I had to convert result to System.Data.Entity.Infrastructure.DbQuery<T>, then get internal property InternalQuery as (System.Data.Entity.Internal.Linq.InternalQuery<T>), and only then, use ToTraceString()
– itsho...
C++ cout hex values?
...
Use:
#include <iostream>
...
std::cout << std::hex << a;
There are many other options to control the exact formatting of the output number, such as leading zeros and upper/lower case.
...
How do I map lists of nested objects with Dapper
...following would probably work:
Grab the courses:
var courses = cnn.Query<Course>("select * from Courses where Category = 1 Order by CreationDate");
Grab the relevant mapping:
var mappings = cnn.Query<CourseLocation>(
"select * from CourseLocations where CourseId in @Ids",
ne...
How can I properly handle 404 in ASP.NET MVC?
...stError();
// Log the exception.
ILogger logger = Container.Resolve<ILogger>();
logger.Error(exception);
Response.Clear();
HttpException httpException = exception as HttpException;
RouteData routeData = new RouteData();
routeData.Values.Add("controller", "Error");
...
async await return Task
... it will be wrapped in Task, If you return int it will be wrapped in Task<int> and so on.
If your async method needs to return int you'd mark the return type of the method as Task<int> and you'll return plain int not the Task<int>. Compiler will convert the int to Task<int>...
How can you display the Maven dependency tree for the *plugins* in your project?
...The plugin doesn't respect overriding plugin dependencies in pom.xml (tag <build><plugins><plugin><dependencies><dependency>)
– amra
Sep 30 '15 at 11:54
...
Is it possible to display inline images from html in an Android TextView?
... at the documentation for Html.fromHtml(text) you'll see it says:
Any <img> tags in the HTML will display as a generic replacement image which your program can then go through and replace with real images.
If you don't want to do this replacement yourself you can use the other Html.fromH...
Java HTTPS client certificate authentication
...SSLContext as in @Magnus's answer.
– Christopher Schultz
May 19 '18 at 13:08
add a comment
...
What is a “callback” in C and how are they implemented?
...ray, size_t arraySize, int (*getNextValue)(void))
{
for (size_t i=0; i<arraySize; i++)
array[i] = getNextValue();
}
int getNextRandomValue(void)
{
return rand();
}
int main(void)
{
int myarray[10];
populate_array(myarray, 10, getNextRandomValue);
...
}
Here, the po...