ENH: add ignore index to DataFrame / Series.sample

[mzeitlin11]

• closes ENH: add ignore_index to DataFrame / Series.sample  #38581
• tests added / passed
• Ensure all linting tests pass, see here for how to run them
• whatsnew entry

Picking up #38594. Left in 1.3 for now since all comments were addressed except small typing issues and seems like a nice enhancement, but let me know if it should be moved.

[lumberbot-app]

Owee, I'm MrMeeseeks, Look at me.

There seem to be a conflict, please backport manually. Here are approximate instructions:

1. Checkout backport branch and update it.

$ git checkout 1.3.x
$ git pull

2. Cherry pick the first parent branch of the this PR on top of the older branch:

$ git cherry-pick -m1 902be0267dfe3c2ec9263a92919ed0c2cca7ce18

3. You will likely have some merge/cherry-pick conflict here, fix them and commit:

$ git commit -am 'Backport PR #42168: ENH: add ignore index to DataFrame / Series.sample'

4. Push to a named branch :

git push YOURFORK 1.3.x:auto-backport-of-pr-42168-on-1.3.x

5. Create a PR against branch 1.3.x, I would have named this PR:

"Backport PR #42168 on branch 1.3.x"

And apply the correct labels and milestones.

Congratulation you did some good work ! Hopefully your backport PR will be tested by the continuous integration and merged soon!

If these instruction are inaccurate, feel free to suggest an improvement.

[jreback]

thanks @mzeitlin11 and @erfannariman for the original!

[jreback]

cc @meeseeksdev backport 1.3.x

[lumberbot-app]

Owee, I'm MrMeeseeks, Look at me.

There seem to be a conflict, please backport manually. Here are approximate instructions:

1. Checkout backport branch and update it.

$ git checkout 1.3.x
$ git pull

2. Cherry pick the first parent branch of the this PR on top of the older branch:

$ git cherry-pick -m1 902be0267dfe3c2ec9263a92919ed0c2cca7ce18

3. You will likely have some merge/cherry-pick conflict here, fix them and commit:

$ git commit -am 'Backport PR #42168: ENH: add ignore index to DataFrame / Series.sample'

4. Push to a named branch :

git push YOURFORK 1.3.x:auto-backport-of-pr-42168-on-1.3.x

5. Create a PR against branch 1.3.x, I would have named this PR:

"Backport PR #42168 on branch 1.3.x"

And apply the correct labels and milestones.

Congratulation you did some good work ! Hopefully your backport PR will be tested by the continuous integration and merged soon!

If these instruction are inaccurate, feel free to suggest an improvement.

[jreback]

@mzeitlin11 looks like a conflict on 1.3 if you do a manual PR (cc @simonjayhawkins)

[mzeitlin11]

@mzeitlin11 looks like a conflict on 1.3 if you do a manual PR (cc @simonjayhawkins)

Yep I can take care of it later today