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HTML5 Canvas vs. SVG vs. div
What is the best approach 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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How to work around the lack of transactions in MongoDB?
...e can update the post collection and comments collection.
So what are our approaches that we can take in MongoDB to overcome a lack of transactions?
restructure - restructure the code, so that we're working within a single document and taking advantage of the atomic operations that we offer withi...
Why can't I use Docker CMD multiple times to run multiple services?
..., i think use supervisor is better.but why docker only run one CMD?what happen inside?
– edwardsbean
May 17 '14 at 2:38
1
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How to secure an ASP.NET Web API [closed]
...ce using ASP.NET Web API that third-party developers will use to access my application's data.
6 Answers
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How do you write a migration to rename an ActiveRecord model and its table in Rails?
...and realize that there are a better set of names for my models in my Rails app. Is there any way to use a migration to rename a model and its corresponding table?
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Unable to find valid certification path to requested target - error even after cert imported
...
Unfortunately - it could be many things - and lots of app servers and other java 'wrappers' are prone to play with properties and their 'own' take on keychains and what not. So it may be looking at something totally different.
Short of truss-ing - I'd try:
java -Djavax.net.de...
How can I get query string values in JavaScript?
...&myparam=2. There is not a specification, however, most of the current approaches follow the generation of an array.
myparam = ["1", "2"]
So, this is the approach to manage it:
let urlParams = {};
(window.onpopstate = function () {
let match,
pl = /\+/g, // Regex for replacing ...
Implementing MVC with Windows Forms
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I am of the view that applications are so different from each other and our understanding of how applications should be written is still very limited. Past Windows Forms applications I have worked on have been so different from each other. Some o...
C# 'is' operator performance
...t casting is redundant.
If you are going to cast anyway, here is a better approach:
ISpecialType t = obj as ISpecialType;
if (t != null)
{
// use t here
}
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return statement vs exit() in main()
... executable you're building (i.e., who's calling main). Are you coding an app that uses the C-runtime? A Maya plugin? A Windows service? A driver? Each case will require research to see if exit is equivalent to return. IMHO using exit when you really mean return just makes the code more confus...