I want to include a batch file rename functionality in my application. A user can type a destination filename pattern and (after replacing some wildcards in the pattern) I need to check if it's going to be a legal filename under Windows. I've tried to use regular expression like [a-zA-Z0-9_]+ but ...

Here is my object literal: 24 Answers 24 ...

How to create a list of unique/distinct objects (no duplicates) in Java? 7 Answers 7 ...

I want to create an alias of a cmdlet that doesn't expire after I close the current session of Powershell, let's say I have this alias : ...

I know that Lucene and Solr are 2 differents Apache projects that are made to work together, but I don't understand what is the aim of each project. ...

I have a view that is laid out completely using auto layout programmatically. I have a UITextView in the middle of the view with items above and below it. Everything works fine, but I want to be able to expand UITextView as text is added. This should push everything below it down as it expands. ...

Any idea how to get the DatePicker to appear at the end of the associated text box instead of directly below it? What tends to happen is that the text box is towards the bottom of the page and the DatePicker shifts up to account for it and totally covers the text box. If the user wants to type the d...

Is there a way to get a list of all the keys in a Go language map? The number of elements is given by len() , but if I have a map like: ...

I am upgrading existing code from Rogue 1.1.8 to 2.0.0 and lift-mongodb-record from 2.4-M5 to 2.5 . 1 Answer ...

In a JavaScript file I saw: 6 Answers 6 ...