... You can type f<character> to put the cursor on the next character and F<character> for the previous one. share | improve thi...

... On the contrary, you should always prefer stack allocations, to the extent that as a rule of thumb, you should never have new/delete in your user code. As you say, when the variable is declared on the stack, its destructor is automatically called when it goes ou...

I am trying to get a subarray in scala, and I am a little confused on what the proper way of doing it is. What I would like the most would be something like how you can do it in python: ...

How do I get a list of all files (and directories) in a given directory in Python? 20 Answers ...

...ink curl -v is the easiest. It will spit out the request headers (lines prefixed with '>') without having to write to a file: $ curl -v -I -H "Testing: Test header so you see this works" http://stackoverflow.com/ * About to connect() to stackoverflow.com port 80 (#0) * Trying 69.59.196.211... ...

You can apply a function to every item in a vector by saying, for example, v + 1 , or you can use the function arrayfun . How can I do it for every row/column of a matrix without using a for loop? ...

I have a Java project in Eclipse with ~10 packages and ~10 class files per package. Is there a way to determine total lines of code for the whole project from within Eclipse? I am familiar with other tools (e.g., Code Analyzer, wc, etc.) but I want to know if there is a way to do this within Eclip...

I have the following code: 6 Answers 6 ...

How to check if a vector contains a given value? 7 Answers 7 ...

I have a JFrame that displays a Java icon on the title bar (left corner). I want to change that icon to my custom icon. How should I do it? ...