I have 5 addons/extensions for FF, Chrome, IE, Opera, and Safari. 24 Answers 24 ...

...sarily have chosen Ajax for this otherwise?). Besides, there is no way to handle this nicely acynchronously. PDF is not character data. It's binary data. You can't do stuff like $(element).load(). You want to use completely new request for this. For that <a href="pdfservlet/filename.pdf">pdf&l...

... Some tips: Make sure you use vim (vi improved). Linux and some versions of UNIX symlink vi to vim. You can get code completion with eclim Or you can get vi functionality within Eclipse with viPlugin Syntax highlighting is great with vim Vim has good support for writing little ma...

...appens (that the compiler won't just store the value in a register instead and defer updating main memory until much later) that no reordering takes place. Assume that we use a volatile variable as a flag to indicate whether or not some data is ready to be read. In our code, we simply set the flag a...

... Should the compiler be smart enough and detect that an unsigned modulo another unsigned is always positive? Currently (well, GCC 5.2) the compiler seems to think that "%" returns an "int" in this case, rather than "unsigned" even when both operands are uint32_...

... First make sure s1 and s2 are of the same length. Then check to see if s2 is a substring of s1 concatenated with s1: algorithm checkRotation(string s1, string s2) if( len(s1) != len(s2)) return false if( substring(s2,concat(s1,s1)) ...

...ist existed to keep an array of temporaries until they were move'd. begin and end for initializer_list return const T *, so the result of move in your code is T const && — an immutable rvalue reference. Such an expression can't meaningfully be moved from. It will bind to an function param...

How to write :hover and :visited condition for a:before ? 7 Answers 7 ...

I want to start writing unit tests for my Python code, and the py.test framework sounds like a better bet than Python's bundled unittest . So I added a "tests" directory to my project, and added test_sample.py to it. Now I want to configure PyCharm to run all the tests in my "tests" directory. ...

...u can sometimes use some combination of reduce (from the functools module) and the operator module, e.g.: def product(xs): return reduce(operator.mul, xs, 1) Be aware that reduce is actually a foldl, in Haskell terms. There is no special syntax to perform folds, there's no builtin foldr, and ...