...Anytime I complete a "full thought" of code that compiles and runs I check-in. This usually ends up being anywhere between 15-60 minutes. Sometimes it could be longer, but I always try to checkin if I have a lot of code changes that I wouldn't want to rewrite in case of failure. I also usually make ...

I am trying to add a new column to my MYSQL table using PHP. I am unsure how to alter my table so that the new column is created. In my assessment table I have: ...

...'s a useful feature, to be sure, but is there any way to disable it? For instance, if the form is a single text field and already has a "clear" button beside it, it's superfluous to also have the X. In this situation, it would be better to remove it. ...

My question is similar to " What is the difference between include and extend in Ruby? ". 11 Answers ...

...scape (or vice versa). How can I detect when the orientation change event finished. 10 Answers ...

I have a Hashmap in Java like this: 14 Answers 14 ...

... If you get a "not a working copy" when doing a recursive svn cleanup my guess is that you have a directory which should be a working copy (i.e. the .svn directory at the top level says so), but it is missing its own .svn directory. In that case, you...

There are instances where I would like to revert and uninstall all previous gem installations. 13 Answers ...

...hat my workspace meta data had become corrupted, probably due to Eclipse being improperly shutdown. The solution, as explained here, is to: Note, steps 2 & 3 are optional if Eclipse isn't crashing, but just not showing any projects. Close Eclipse. cd /home/user/workspace/.metadata/.plugins mv...

When editing really long code blocks (which should definitely be refactored anyway, but that's beyond the scope of this question), I often long for the ability to collapse statement blocks like one can collapse function blocks. That is to say, it would be great if the minus icon appeared on the cod...