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Can I list-initialize a vector of move-only type?

If I pass the following code through my GCC 4.7 snapshot, it tries to copy the unique_ptr s into the vector. 5 Answers ...
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A non well formed numeric value encountered

I have a form that passes two dates (start and finish) to a PHP script that will add those to a DB. I am having problems validating this. I keep getting the following errors ...
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What is the difference between a URI, a URL and a URN?

People talk about URL s, URI s, and URN s as if they're different things, but they look the same to the naked eye. 31 An...
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Installing rmagick on Ubuntu

I'm trying to get RMagick setup on Ubuntu 10.04. Looked here but had no joy. I even compiled and installed ImageMagick from source, but the instructions here still didn't help me when I try to install RMagick using RubyGems. I got this error: ...
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Android WebView style background-color:transparent ignored on android 2.2

I'm struggling to create a WebView with transparent background. 22 Answers 22 ...
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Express-js can't GET my static files, why?

I've reduced my code to the simplest express-js app I could make: 16 Answers 16 ...
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What is the difference between ArrayList.clear() and ArrayList.removeAll()?

Assuming that arraylist is defined as ArrayList<String> arraylist , is arraylist.removeAll(arraylist) equivalent to arraylist.clear() ? ...
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What is getattr() exactly and how do I use it?

I've recently read about the getattr() function . The problem is that I still can't grasp the idea of its usage. The only thing I understand about getattr() is that getattr(li, "pop") is the same as calling li.pop . ...
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Update just one gem with bundler

I use bundler to manage dependencies in my rails app, and I have a gem hosted in a git repository included as followed: 8 A...
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Is there a way to specify an “empty” C# lambda expression?

I'd like to declare an "empty" lambda expression that does, well, nothing. Is there a way to do something like this without needing the DoNothing() method? ...