A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.
for web developers seeking support for any web development software, for example Apache and PHP.
a networking technology permitting the exchange of information through wireless (radio) connections.
the software component responsible for the tracking and placement of windows within a graphical interface.
Questions about wingpanel, the bar that appears at the top of the screen. This includes both regular usage, and customization.