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How to get rid of blank pages in PDF exported from SSRS
I have a two-page SSRS report. When I exported it to PDF it was taking 4 pages due to its width, where the 2nd and 4th pages were displaying one of my fields from the table. I tried to set the layout size in report properties as width=18in and height =8.5in.
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How does database indexing work? [closed]
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Why is it needed?
When data is stored on disk-based storage devices, it is stored as blocks of data. These blocks are accessed in their entirety, making them the atomic disk access operation. Disk blocks are structured in much the same way as linked lists; ...
Gson: How to exclude specific fields from Serialization without annotations
I'm trying to learn Gson and I'm struggling with field exclusion. Here are my classes
15 Answers
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How will I know when to create an interface?
...oblem:
Have you ever taken a look at System.Linq.Enumerable? It defines a ton of extension methods that operate on any type that implements IEnumerable. Because anything that implements IEnumerable basically says "I support iteration in a unordered foreach-type pattern", you can define complex beha...
RESTful Authentication
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How to handle authentication in a RESTful Client-Server architecture is a matter of debate.
Commonly, it can be achieved, in the SOA over HTTP world via:
HTTP basic auth over HTTPS;
Cookies and session management;
Token in HTT...
Recommended way of making React component/div draggable
I want to make a draggable (that is, repositionable by mouse) React component, which seems to necessarily involve global state and scattered event handlers. I can do it the dirty way, with a global variable in my JS file, and could probably even wrap it in a nice closure interface, but I want to kno...
How to get ELMAH to work with ASP.NET MVC [HandleError] attribute?
I am trying to use ELMAH to log errors in my ASP.NET MVC application, however when I use the [HandleError] attribute on my controllers ELMAH doesn't log any errors when they occur.
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Why is the C++ STL is so heavily based on templates? (and not on *interfaces*)
...because C++ has moved on". Yes, back in the late 70's, Stroustrup intended to create an upgraded C with OOP capabilities, but that is a long time ago. By the time the language was standardized in 1998, it was no longer an OOP language. It was a multi-paradigm language. It certainly had some support ...
Setting environment variables on OS X
What is the proper way to modify environment variables like PATH in OS X?
31 Answers
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passport.js RESTful auth
...f Node and passport.js the real questions are more about workflow than how to do this with a particular technology.
Let's use @Keith example setup, modified a bit for added security:
Web server at https://example.com serves a single page Javascript client app
RESTful web service at https://exampl...