git - How do I delete a commit from a branch? - Stack Overflow
I think this is not a duplicate of Git undo last commit as it asks how to delete any commit from a branch. I also think non of the answers actually address this question. They all rewind the last commits, not cherry-pick and delete a single commit that may occurred a while ago.
git - How do I modify a specific commit? - Stack Overflow
I have the following commit history: HEAD HEAD~ HEAD~2 HEAD~3 git commit --amend modifies the current HEAD commit. But how do I modify HEAD~3?
How do I clone a specific Git branch? - Stack Overflow
Git clone will clone remote branch into local. Is there any way to clone a specific branch by myself without switching branches on the remote repository?
github - How do I reverse a commit in git? - Stack Overflow
I'm not really familiar with how git works. I pushed a commit by mistake and want to revert it. I did a git reset --hard HEAD~1 Beware Fellow Googlers: This does not only revert the commit, but
Using "If cell contains #N/A" as a formula condition.
I need help on my Excel sheet. How can I declare the following IF condition properly? if A1 = "n/a" then C1 = B1 else if A1 != "n/a" or has value(int) then C1 = A1*B1
Delete a column from a Pandas DataFrame - Stack Overflow
Actually addresses the WHY part of original question. I've implemented subclasses from pandas dataframe. Doing so will teach you vital part of this answer. Differentiating attributes and column names is a big problem. df.a leaves ambiguity whether a is an attribute or column name. However, as pandas is written, df ["a"] can only be a column.
How to get all groups that a user is a member of? - Stack Overflow
PowerShell's Get-ADGroupMember cmdlet returns members of a specific group. Is there a cmdlet or property to get all the groups that a particular user is a member of?
How do I delete a Git branch locally and remotely?
Don't forget to do a git fetch --all --prune on other machines after deleting the remote branch on the server. ||| After deleting the local branch with git branch -d and deleting the remote branch with git push origin --delete other machines may still have "obsolete tracking branches" (to see them do git branch -a). To get rid of these do git fetch --all --prune.