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- 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
- How to join (merge) data frames (inner, outer, left, right)
New suffix argument to control what suffix duplicated variable names receive (#1296) v0 4 0 (1 2015) Implement right join and outer join (#96) Mutating joins, which add new variables to one table from matching rows in another Filtering joins, which filter observations from one table based on whether or not they match an observation in the
- Change IPython Jupyter notebook working directory
On Jupyter webpage, on right hand side go to New -> Terminal and the terminal window opens up In this terminal windows change the directory to the working directory, using cd command
- how do I query sql for a latest record date for each user
Thanks to @Andrew, I was able to filter down to just one record by adding the PK!! In my case, I had multiple records, for the same date, which also shared the same reference id My aim was to take the latest inserted record I was able to do so by modifying the query above and adding order by date desc, PK_id desc) as Andrew suggested Many thanks!
- How can I save username and password in Git? - Stack Overflow
I want to use a push and pull automatically in Git Extensions, Sourcetree or any other Git GUI without entering my username and password in a prompt, every time So how can I save my credentials in
- How to solve Permission denied (publickey) error when using Git?
6 I helped the following: Open Terminal (Git Bash) Remove all files in directory ssh or rename and create new ssh folder To follow in the steps of the instructions: Generating a new SSH key Adding your SSH key to the ssh-agent System: Windows 10
- How to upgrade all Python packages with pip - Stack Overflow
Is it possible to upgrade all Python packages at one time with pip? Note: that there is a feature request for this on the official issue tracker
- git - How to push changes to branch? - Stack Overflow
3 Steps to Commit your changes Suppose you have created a new branch on GitHub with the name feature-branch FETCH git pull --all Pull all remote branches git branch -a List all branches now Checkout and switch to the feature-branch directory You can simply copy the branch name from the output of branch -a command above git checkout -b feature-branch VALIDATE Next use the git branch command
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