Bernadette Bond

How does the git undo last commit method work?

In git “git undo last commit” is a process or method which is used with options like –soft’ and –mixed’. While –soft’ is used to undstage the changes on the other hand –mixed’ is used to unstage and keep changes. The other approach is ‘git revert’. This specific tool is used to create a new commit that inverses the…

Devops

Answered Nov 8, 2023 · 1.2K Views Read answer →

git create branch from tag - how to create a new branch from a tag?

There is a command which helps you to create a new branch using tag git checkout -b newbranch v1.0This command will help you to create a new branch.

Tableau

Answered Jul 13, 2021 · 1.6K Views Read answer →

How to configure autoscaling on docker swarm

There are no concepts available on the docker swarm autoscaling regarding autoscaling. Docker swarm does not support the auto scaling concept. You need to use another solution for that, like docker-machine to create machines on your infrastructure and link these to the existing Swarm cluster.

Python

Answered Jul 2, 2021 · 2.0K Views Read answer →

updates were rejected because the remote contains work that you do not have locally

git pull master:dev will fetch the remote/master branch and merge it into your local branch. git pull dev will fetch the remote/dev branch, and merge it into your current branch. I think you said the conflicting commit is on remote/dev, that is the branch you probably intended to fetch and merge. In that case, you…

Devops

Answered Jun 16, 2021 · 6.3K Views Read answer →

How to delete the last row of data of a pandas dataframe?

For dropping last n rows: df.drop(df.tail(n).index,inplace=True) # drop last n rowsSimilarly, you can drop first n rows: df.drop(df.head(n).index,inplace=True) # drop first n rows

Business Analyst

Answered May 21, 2021 · 2.2K Views Read answer →

Filtering a pyspark dataframe using isin by exclusion

In your case that is pyspark isin, I think you should use ”~”, as it will provide you with the functionality that you need. Do something like: df.filter(~col('bar').isin(['a','b'])).show() +---+---+ | id|bar| +---+---+ | 4| c| | 5| d| +---+---

Python

Answered May 20, 2021 · 1.6K Views Read answer →

selenium click link-How to click a href link using Selenium

webDriver.findElement(By.xpath("//a[@href='/docs/configuration']")).click();The above line works fine. Please remove the space after href. If the element is not visible please scroll down the page then perform click the action Or selenium click link-How to click a href link using Selenium App Configuration…

Business Analyst

Answered May 4, 2021 · 6.2K Views Read answer →

get the value from force:RecordData on Init handler

force:recordData handles loading the record(s) asynchronously. As such, it will not be available during the init handler, and will likely not be available in the first render/afterRender cycle either. The official method is to use the recordUpdated event. ({ recordUpdate: function(component, event, helper) {…

Tableau

Answered Apr 24, 2021 · 1.0K Views Read answer →

Blocked a frame with origin “https://XXX-dev-ed.lightning.force.com” from accessing a cross-origin frame

For my taste you got a lot of misleading answers here... This behavior has nothing to do with LockerService. Without LockerService it is exactly the same as you have already observed. The sole reason is the fact that visualforce pages are served from a different domain than Lightning Experience (holding your Lightning…

Salesforce

Answered Apr 23, 2021 · 1.6K Views Read answer →

Webassessor login & email Address update issue.

You can change most details on the Edit Profile page, your e-mail address is something you can't change. You'll need to contact them directly, you can use ktnsupport@kryteriononline.com to ask them to change those details. How do I get all of these to be updated to my personal email address (at both Salesforce &…

Salesforce

Answered Apr 22, 2021 · 3.5K Views Read answer →

deleting a line from a file in python

For python delete line from file, you need to open the file and read its contents in memory, then open the file again write the line to it but without the line you wish to omit: e.g.: with open("yourfile.txt", "r") as f: lines = f.readlines() with open("yourfile.txt", "w") as f: for line in lines: if line.strip(" ")…

Python

Answered Apr 17, 2021 · 816 Views Read answer →

Sprintf equivalent in Java

Java

Answered Apr 10, 2021 · 394 Views Read answer →