I know there are ways to automatically set the width of text in vim using set textwidth (like Vim 80 column layout concerns ). What I am looking for is something similar to = (the indent line command) but to wrap to 80. The use case is sometimes you edit text with textwidth and after joining li...

How can you depend on test code from another module in Maven? 4 Answers 4 ...

I can't really ever think of a time when I would use git merge rather than git rebase and not want to have a commit show up. Is there any way to configure git to have fast forwarding off by default? The fact that there's an --ff option would seem to imply that there's a way, but I can't se...

I am creating a node command line interface. It is installed globally and uses a bin file to execute. 5 Answers ...

I need to validate user input of an international phone number. According to E.164 , the maximum length is 15 digits, but I was unable to find any information about the minimum. I consider digits only, no plus sign or separators. ...

How do you list the active minor modes in emacs? 5 Answers 5 ...

I haven't touched Java since using JBuilder in the late 90's while at University, so I'm a little out of touch - at any rate I've been working on a small Java project this week, and using Intellij IDEA as my IDE, for a change of pace from my regular .Net development. ...

How can an anonymous class implement two (or more) interfaces? Alternatively, how can it both extend a class and implement an interface? For example, I want to create an object of anonymous class that extends two interfaces: ...

... This works: find /home/feeds/data -type f -not -path "*def/incoming*" -not -path "*456/incoming*" Explanation: find /home/feeds/data: start finding recursively from specified path -type f: find files only -not -path "*def/incoming*": ...

...ely messed it up, so I basically need to start over from the upstream. I think init will do the job, but is there an easier way? ...