...n I was reading others' code, I saw something like void *func(void* i); , what does this void* mean here for the function name and for the variable type, respectively? ...

...It loads in your Rails environment so you can actually use your models and what not. Otherwise, it has no idea about those things. So if you made a task that just did puts "HI!" then you don't need to add the :environment task to the dependencies. But if you wish to do something like User.find(1) w...

... @jeb, What happens when you put spaces around the @ symbol? I can't get it to work, but I've seen it used in batch files... – jdk1.0 Aug 13 at 8:55 ...

This is ugly. What's a more Pythonic way to do it? 2 Answers 2 ...

...bviously it all depends on how everything is configured for each user, but what's the best Content-Type and other settings to achieve just that most of the time? ...

... What defines what the "current package" is? – fraxture Dec 3 '15 at 22:31 ...

What is the difference between .cc and .cpp file extensions? 4 Answers 4 ...

... This is what's known as a destructuring assignment, and it's a new feature of JavaScript 1.7 (and ECMAScript 6) (Currently, only available as part of the Firefox JavaScript engine.) Roughly, it would translate into this: var Action...

...rm s. In this case it is easy for us to see that it is s that was null but what if the value was a return value from another function call and not stored in any variable? Anyway, this kind of information is not what you want to keep track of in a virtual machine like the .NET virtual machine. To ...

... What is the difference between a strongly typed language and a statically typed language? A statically typed language has a type system that is checked at compile time by the implementation (a compiler or interpreter). The...