Add Dropping Commits With Git Rebase as a git til

git/dropping-commits-with-git-rebase.md

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+# Dropping Commits With Git Rebase
+
+I've been warned enough times about the potential dangers of `git reset
+--hard ...` that I always second guess myself as I type it out. Is it `git
+reset --hard HEAD` or `git reset --hard HEAD~`?
+
+If the working directory and index are clean, then there is another way to
+remove commits. A way that gives me more confidence about what exactly is
+being removed.
+
+Doing an interactive rebase gives you a number of options. One of those
+options is `d` (which stands for `drop`).
+
+```
+$ git rebase -i master
+```
+
+This pulls up an interactive rebase with all commits going back to what is
+on master -- great for when working from a feature branch.
+
+```
+pick 71ed173 Add Create A Stream From An Array as a reasonml til
+pick 80ac8d3 Add some clarity by distinguishing var names
+d 4f06c32 Add Data Structures With Self-Referential Types as a reasonml til
+d 01a0e75 Fix the name of this file
+```
+
+Adding `d` next to the commits you want to get rid of and saving will drop
+those commits. The great part is that there is zero ambiguity about which
+ones are being dropped.
+
+h/t Jake Worth