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Using Rails 3.1 assets pipeline to conditionally use certain css
...t solo Rails app using Rails 3.1.rc5. My problem is that I want to have my site render the various CSS files conditionally. I’m using Blueprint CSS and I’m trying to have sprockets/rails render screen.css most of the time, print.css only when printing, and ie.css only when the site is acce...
What Are Some Good .NET Profilers?
...or memory profiling) so I haven't bothered this time. From reading the web sites it looks like it doesn't have the same memory profiling features as the other two.
Both ANTS and the Scitech memory profiler have features that the other doesn't, so which is best will depend upon your preferences. Gen...
Unescape HTML entities in Javascript?
...nerHTML insertion. Since it just creates an element but never adds it, no site HTML is modified.
It will work cross-browser (including older browsers) and accept all the HTML Character Entities.
EDIT: The old version of this code did not work on IE with blank inputs, as evidenced here on jsFiddle...
When to use Amazon Cloudfront or S3
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Another major difference is that CloudFront allows you to mirror the site on your server. Cloudfront then caches the files such as images, mp3 or video using its content delivery network.
This saves you having to duplicate your assets as you would when you use Amazon S3.
However, after a fi...
Generating Random Passwords
When a user on our site loses his password and heads off to the Lost Password page we need to give him a new temporary password. I don't really mind how random this is, or if it matches all the "needed" strong password rules, all I want to do is give them a password that they can change later.
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Why can a class not be defined as protected?
...package (one could imagine protected in Java preventing that, with the opposite default).
– Raphael
Oct 11 '18 at 9:17
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Mongoose's find method with $or condition does not work properly
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Code-only answers are generally frowned upon on this site. Could you please edit your answer to include some comments or explanation of your code? Explanations should answer questions like: What does it do? How does it do it? Where does it go? How does it solve OP's problem? Se...
How can I convince IE to simply display application/json rather than offer to download it?
...used for image/gif, image/jpeg, and text/html.
This hint came from this site, and from Microsoft's article Handling MIME Types in Internet Explorer .
In FF, you don't need an external add-on either. You can just use the view-source: pseudo-protocol. Enter a URL like this into the address bar...
Memcache(d) vs. Varnish for speeding up 3 tier web architecture
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so it is not recommended to sites like stackoverflow (or site like facebook with activity feed page) to use varnish. is it?
– Mohammad Reza Esmaeilzadeh
Apr 17 '16 at 10:35
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With ng-bind-html-unsafe removed, how do I inject HTML?
... what it says, it trusts any incoming html code, which can result in Cross-Site Scripting (XSS) attacks
– Aleksey Solovey
Apr 12 '19 at 16:59
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