Click Change next to your profile name. On the next screen, you should see a list of the Mojang games registered to your account. Find the Minecraft row in this list, then find your username to the right. Click Change next to your username to proceed.
One of the most famous examples of parallel structure use might be Abraham Lincoln's You can fool all of the people some of the time, and some of the people all the time, but you cannot fool all the people all the time.. Many great speech makers and politicians used parallel structure in their speeches, including Martin Luther King Jr.
Part of the Computing fundamentals glossary: 1) A cross section is a cut through something (such as a coaxial cable) at an angle perpendicular to its axis in order to view its interior structure. A well-known example is a cross section of a tree that shows its growth rings and tells its age. 2) Somewhat less precisely, a cross section can be any view of something that shows a representative portion of each of its parts. For example, a cross section of a Web site might show a representative page of content at each of its hierarchical levels.