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How to add an Access-Control-Allow-Origin header
I am designing a website (e.g. mywebsite.com) and this site loads font-face fonts from another site (say anothersite.com). I was having problems with the font face font loading in Firefox and I read on this blog :
...
Commonly accepted best practices around code organization in JavaScript [closed]
As JavaScript frameworks like jQuery make client side web applications richer and more functional, I've started to notice one problem...
...
What is the explanation for these bizarre JavaScript behaviours mentioned in the 'Wat' talk for Code
... function format(x) {
return typeof x === "string" ?
JSON.stringify(x) : x;
}
document.writeln('>>> ' + code);
document.writeln(format(eval(code)));
}
document.writeln("<pre>");
out('[] + []');
out('[] + {}');
out('{} + []');
out('{} + ...
Modify request parameter with servlet filter
An existing web application is running on Tomcat 4.1. There is an XSS issue with a page, but I can't modify the source. I've decided to write a servlet filter to sanitize the parameter before it is seen by the page.
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Injecting content into specific sections from a partial view ASP.NET MVC 3 with Razor View Engine
...you would expect to be able to do in a typical View, such as being able to JSON encode a passed in Model and generate URLs using Url.Action. This approach then is an elegant way to set up your AngularJS controllers - each partial view can represent a separate controller in the Angular module. So cl...
Why is the gets function so dangerous that it should not be used?
... whole line. Even that can cause problems if you end up with a single-line JSON file that is multiple gigabytes in size; can you afford all that memory? (And while we're at it, can we have strcpy() and strcat() variants that return a pointer to the null byte at the end? Etc.)
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What are the different usecases of PNG vs. GIF vs. JPEG vs. SVG?
When should certain image file types be used when building websites or interfaces, etc?
13 Answers
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What does middleware and app.use actually mean in Expressjs?
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After simplifying things, a web server can be seen as a function that takes in a request and outputs a response. So if you view a web server as a function, you could organize it into several pieces and separate them into smaller functions so that the co...
How to check if an object is a certain type
... Obj.DataSource = cmd.ExecuteReader
If Obj.GetType() Is GetType(System.Web.UI.WebControls.DropDownList) Then
End If
Obj.DataBind()
End Sub
You can also use the TypeOf operator instead of the GetType method. Note that this tests if your object is compatible with the given type, not th...
Benefits of EBS vs. instance-store (and vice-versa) [closed]
...p. EBS-backed AMIS tend to be used for 'traditional' server tasks, such as web or database servers that keep state locally and thus require the data to be available in the case of crashing.
One aspect I did not see mentioned is the fact that you can take snapshots of an EBS-backed instance while r...