A quick and practical guide to finding the URL of a service in Kubernetes.
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Baeldung Author
Narendra Kangralkar
I'm passionate about sharing knowledge through clear and accessible writing. I've worked with a wide range of technologies, including Kubernetes, Docker, AWS, and many others. It gives me a deep understanding of the practical challenges involved in building and deploying complex systems at scale. In a nutshell, I'm an expert in the field of distributed systems, Kubernetes, and DevOps, with a talent for explaining complex technical concepts in a way that is easy to understand.
Here's what I've written (so far):
Baeldung on Java
- All
- DevOps (1)
Baeldung on Linux
- All
- Scripting (9)
- Files (5)
- File Searching (3)
- Filesystems (2)
- Docker (2)
- Text Processing (1)
- File Viewing (1)
- File Conversion (1)
- File Compression (1)
- Administration (1)
Understanding tar Compression Levels With xz
Filed under File Compression
Learn about tar compression levels with xz and how to combine tar and xz to maximize compression.
How to Exit From Read-Only Mode in Vim
Filed under Files
A quick and practical guide to exiting read-only mode in Vim.
Deleting Files Based on Their Sizes
Filed under Files
Learn how to delete files based on size using the find command.
How to Fix Docker’s No Space Left on Device Error
Filed under Docker
We look at ways to clean up unused resources and move Docker storage in order to avoid storage capacity errors.
How to Find the File System Type in Linux
Filed under Filesystems
Linux supports multiple file systems. We look at how to find out which file system is in use by a given device. We also explore loop devices, which can be used to try out different types of file system.
Analyze Disk Usage of a Docker Container
Filed under Docker, Filesystems
A Docker container mixes file system elements from images, volumes and its own read-write layers. We look at a few commands to help understand which space is taken by our Docker containers, and where it comes from.
Using Vim as a Diff Tool
Filed under File Viewing
vim can be a useful tool for reviewing the differences between files in Linux. We look at how to use it, how it compares with diff, and how to integrate it with git.
Convert Tab-Delimited File to CSV
Filed under File Conversion
We can convert files between different delimited formats using tools readily available in our Linux distros. We look at how to convert to CSV format using tr, awk, and sed.
Add Leading Zeros to File Names
Filed under Files
Learn multiple ways to add leading zeros to file names in Linux
Baeldung on Computer Science
- All
- Algorithms (2)
- Security (1)
- OS (1)
- Networking (1)
What Is Consistent Hashing?
Filed under Security
A quick and practical guide to consistent hashing.
Check if the Sum of Any Two Numbers in an Array Matches a Given Number
Filed under Algorithms
A quick and practical guide to checking if a sum of any two numbers in an array matches a given number
Introduction to Bloom Filter
Filed under Algorithms
Learn about Bloom filters, supported operations, usage, and limitations
Proxy Server vs. Reverse Proxy Server
Filed under Networking
A quick and practical comparison between a proxy and a reverse proxy.
Full, Para, and Hardware-Assisted Virtualization Compared
Filed under OS
Learn the key aspects of three of the more common server virtualization techniques and how they differ.
Baeldung on Ops
- All
- Kubernetes (7)
- Docker (3)
- Jenkins (2)
- Git (1)
- DevOps (1)
How to Pull Private Images From Docker Hub in Kubernetes
Filed under Kubernetes
Learn how to pull private images from Docker Hub in Kubernetes by using Secrets.
Git Remote Branch Deleted Still Appears in branch -a
Filed under Git
Learn how to ensure that a deleted remote Git branch doesn’t appear locally.
Reset Build Number in Jenkins
Filed under Jenkins
Learn how to reset build numbers in Jenkins.
How to Use the AnsiColor Plugin in Jenkins
Filed under Jenkins
A quick and practical guide to using the AnsiColor plugin in Jenkins.
Kubernetes Service External IP Showing as Pending in Minikube
Filed under Kubernetes
A quick and practical guide to handling “Kubernetes Service External IP Showing as Pending” in Minikube.
How to Expose a Port in Minikube
Filed under DevOps, Kubernetes
A quick and practical guide to exposing a port in Minikube.
How to Delete a Kubernetes Service
Filed under Kubernetes
A quick and practical guide to deleting a Kubernetes service.
Edit a Kubernetes Deployment Without Modifying the File Manually
Filed under Kubernetes
Learn how to edit a Kubernetes Deployment object on the fly without using the original declarative configuration file.
Scale Up/Down Kubernetes Pods
Filed under Kubernetes
A quick and practical guide to scaling Kubernetes pods.
Baeldung on SQL
- All
- SQL Queries (2)
- SQL Functions (1)
- Database Access (1)
How to Execute Multiple Queries Using psql Command From Bash
Filed under Database Access, SQL Queries
Learn how to use the psql command from the Bash command line to execute multiple SQL queries at once.
How to Identify Duplicate Values in a SQL Table
Filed under SQL Functions, SQL Queries
A quick and practical guide to identifying duplicate values in an SQL table.