aboutsummaryrefslogtreecommitdiffstats
path: root/Library/Homebrew/cmd/help.rb
AgeCommit message (Collapse)Author
2013-01-30brew-help: Add options to example usageCharlie Sharpsteen
Also, move the line containing `info`, `home` and `options` to the top of the list as users should be running these before installation. Ref. #13224.
2011-08-24`brew upgrade`Max Howell
Consequence: you can no longer install when something is already installed, you must upgrade it. This doesn't apply if the formula in question was unlinked. You can still --force installs though. Rationale: the old way of installing over the top would leave symlinks to multiple versions in /usr/local if the old version had a file the newer version didn't. The new upgrade command handles everything properly.
2011-03-13Optimise/simplify `brew help`Max Howell
Be more useful by being more concise. I referenced dozens of other mature commands’ usage to figure out what to do here. Also separated out the help into its own command for consistency.