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Drawing an SVG file on a HTML5 canvas
...at resource interpreted as image but transferred with MIME type image/svg+xml .
5 Answers
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ViewBag, ViewData and TempData
Could any body explain, when to use
8 Answers
8
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Insert, on duplicate update in PostgreSQL?
... how to perform multiple updates at once in MySQL using the following syntax:
16 Answers
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HTML5 Canvas vs. SVG vs. div
... for creating elements on the fly and being able to move them around? For example, let's say I want to create a rectangle, circle and polygon and then select those objects and move them around.
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Entity Framework: One Database, Multiple DbContexts. Is this a bad idea? [closed]
My impression to date has been that a DbContext is meant to represent your database, and thus, if your application uses one database, you'd want only one DbContext .
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Use 'import module' or 'from module import'?
...tem from the module you have to update your import statement
You lose context about foo. For example, it's less clear what ceil() does compared to math.ceil()
Either method is acceptable, but don't use from module import *.
For any reasonable large set of code, if you import * you will likely ...
GUI not working after rewriting to MVC
...ed in A Swing Architecture Overview. Based on this outline, the following example shows an MVC implementation of a much simpler game that illustrates similar principles. Note that the Model manages a single Piece, chosen at random. In response to a user's selection, the View invokes the check() meth...
What's the difference between “declare class” and “interface” in TypeScript
... an implements clause.
declare class is for when you want to describe an existing class (usually a TypeScript class, but not always) that is going to be externally present (for example, you have two .ts files that compile to two .js files and both are included via script tags in a webpage). If you ...
How to get error message when ifstream open fails
...hreaded application, if another system call triggers an error between the execution of the f.open and use of errno.
On system with POSIX standard:
errno is thread-local; setting it in one thread does not affect its
value in any other thread.
Edit (thanks to Arne Mertz and other people i...
In AngularJS, what's the difference between ng-pristine and ng-dirty?
... reset a form to pristine state (please note that this is an AngularJS 1.1.x feature).
If you want a $scope.form.$setPristine()-ish behavior even in 1.0.x branch of AngularJS, you need to roll your own solution (some pretty good ones can be found here). Basically, this means iterating over all form...