Is there a Command-line Tool (Linux) to check Heap Size (and Used Memory) of a Java Application? 17 Answers ...

I'm trying to figure out how to locate all occurrences of a url in a database. I want to search all tables and all fields. But I have no idea where to start or if it's even possible. ...

git diff actually runs a diff on all source code. How do I do this on a certain directory, so that I can view modifications on files underneath it? ...

I think that my server became slow since I installed XDebug. So, in order to test my hypothesis I want to disable XDebug completely. I've been searching for tutorials on how to do this but I can't find such information. ...

I want to use a Spinner that initially (when the user has not made a selection yet) displays the text "Select One". When the user clicks the spinner, the list of items is displayed and the user selects one of the options. After the user has made a selection, the selected item is displayed in the Spi...

I'm looking for some good tools/scripts that allow me to generate a few statistics from a git repository. I've seen this feature on some code hosting sites, and they contained information like... ...

When I try and push a change I've commited, I get the following error ... 27 Answers 2...

I wish to test the core class of a plugin by directly referencing the plugin project and instantiating the plugin class. When I create a test Console App project and add a project reference to the plugin project, I get a warning icon (yellow triangle with exclamation mark) next to the reference in t...

I would like to make my docker containers aware of their configuration, the same way you can get information about EC2 instances through metadata. ...

I am creating a GUI frontend for the Eve Online API in Python. 9 Answers 9 ...