Page 257 - Beginning Programming with Pyth - John Paul Mueller

FIGURE 11-14: You see a lot of information during the update process.
You do have the option of updating all packages at one time. Simply type conda update --all and press Enter to get started. However, you may find that interactions between packages make the update less successful than it could be if you performed the updates individually. In addition, the update can take a long time, so be sure to have plenty of coffee and a copy of War and Peace on hand. You can learn more about conda updates at https://conda.io/docs/commands/conda- update.html.
Removing conda packages
At some point, you might decide that you no longer need a conda package. The only problem is that you don't know whether other packages depend on the package in question. Because package