Be the expert of deployment for your company. Learn the DevOps skills with the latest DevOps Training. Master the concepts of facilitated delivery and conveyance through DevOps Online Training.
I had few files in .gitignore on my branch. On another branch, those files are missing. I wish to merge the other branch into my branch, and I do not…
1 Answer · 1.0K Views · Answered ✓
I am totally a novice to git. However I am recently deploying it to handle the code in the team environment. I have faced few rebasing problems but I…
1 Answer · 6.4K Views · Answered ✓
I have made a docker image, although I have forgotten to provide a certain name to it. It has taken an anonymous name by default. Can anyone guide me…
1 Answer · 995 Views · Answered ✓
I'm hoping there is something to pick up when I have misspelt variables and comments to save me some time when I'm checking my code and reduce the…
9 Answers · 1.3K Views · Answered ✓
I get the following error:Warning { MongoError: failed to connect to server [mongodb:27017] on first connect at Pool.…
1 Answer · 1.7K Views · Answered ✓
I created /data/db in root directory and ran ./mongodb:[initandlisten] exception in initAndListen: 20 Attempted to create a lock file on a read-only…
2 Answers · 2.0K Views · Answered ✓
How to reset local branch to remote repository?I did:git reset --hard HEADBut when I run a git status,On branch masterChanges to be committed: (use…
1 Answer · 1.2K Views · Answered ✓
I've installed django rest framework using pip install djangorestframework yet I still get this error when I run "python3 manage.py…
2 Answers · 5.0K Views · Answered ✓
I am working on a web application where I want the content to fill the height of the entire screen. The page has a header, which contains a logo, and…
1 Answer · 1.4K Views · Answered ✓
I'm not sure why I'm unable to checkout a branch that I had worked on earlier. See the commands below (note: co is an alias for…
1 Answer · 1.8K Views · Answered ✓
I created one docker image, but I forgot to give some name, By default it has taken an anonymous name. Can someone tell me how can I rename docker…
1 Answer · 1.1K Views · Answered ✓
So I learned that there are a lot of services that are defined docker-compose.yml. I started a few of these services. I want to create only one of…
2 Answers · 3.8K Views · Answered ✓
Free tutorials and interview questions from industry experts — learn the skill, then get ready to prove it.
Most-read guides across JanBask
Common DevOps interview questions, answered
Guides, tips and career advice on DevOps from JanBask experts.
DevOps How to Become a DevOps Engineers: Learning Path, Critical skills & More
Looking for answer to how to become a DevOps engineer in 2025? Here is the detailed article about DevOps career path, DevOps…
DevOps Top 50+ Jenkins Interview Questions And Answers For 2025
Here are the Top 50 Jenkins interview questions frequently asked in top MNCs which will help you land an ideal job! These…
DevOps Best 37 DevOps Tools To Learn And Master In 2025: Docker, Git & More
Want to know what are Devops tools and their uses? Or looking for the best DevOps list for automation, monitoring, & development?…
DevOps DevOps Engineer Job Description: Roles and Responsibilities [2025 Updated]
Discover the essential roles and responsibilities of a DevOps Engineer by exploring the detailed DevOps job description, and…
Pick another topic to find answers, interview questions, and real-world tips.
