Claude Code Skills — Build a Better Engineering Workflow
Most developers use Claude Code like a search engine — ask a question, get an…
Category
tutorials
160 posts
Building an AI Voicebot for Visitor Check-In — A Practical Guide to Handling the Messy Parts
Every office lobby has the same problem: a visitor walks in, nobody’s at the…
Staff Engineer Study Plan for MAANG Interviews — The Complete 12-Week Roadmap
If you’re a Senior Engineer (L5) preparing for Staff (L6+) roles at MAANG…
How to Be a Full-Time Freelancer: Resources, Finding Clients, and Building a Sustainable Business
Making the leap from full-time employment to freelancing is one of the most…
Jenkins Pipeline with Jenkinsfile - How To Schedule Job on Cron and Not on Code Commit
Introduction In this post we will see following: How to schedule a job on cron…
Jenkins Pipeline - How to run Automation on Different Environment (Dev/Stage/Prod), with Credentials
Introduction I have an automation script, that I want to run on different…
How to Fetch Multiple Credentials and Expose them in Environment using Jenkinsfile pipeline
Introduction In this post, we will see how to fetch multiple credentials and…
How to Git Clone Another Repository from Jenkin Pipeline in Jenkinsfile
Introduction There are some cases, where I need another git repository while…
Jenkinsfile - How to Create UI Form Text fields, Drop-down and Run for Different Conditions
Introduction I had to write a CICD system for one of our project. I had to…
Kubernetes - How to Solve Gateway Timeout with Http Statuscode Error 504
Introduction You have a running kubernetes setup, and have a webservice (exposed…
How To Create Admin Subdomain In Cloudflare with Nginx Proxy using Docker with SSL
Introduction I have my main website, which I run on Lets say: . Now, there is my…
Python SMTP Email Code - How to Send HTML Email from Python Code with Authentication at SMTP Server
Introduction This post has the complete code to send email through smtp server…
Python SMTP Email Code - Sender Address Rejected - Not Owned By User
Introduction In a normal email sending code from python, I’m getting following…
Python Build Quality Gates with Pylint and Unittest Coverage Thresholds
Introduction It is very important to introduce few process so that your code and…
A Jenkins Groovy Pipeline for Building Python Projects and Pushing to Artifactory
Introduction In this post, we will see a sample Jenkin Pipeline Groovy script…
Python - How to Implement Timed-Function which gets Timeout After Specified Max Timeout Value
Introduction We often require to execute in timed manner, i.e. to specify a max…
Set a Default Kubernetes Namespace So You Stop Repeating --namespace
Introduction In some of the cases, we need to specify namespace name along with…
Kubernetes - How to Configure Docker Repository to Pull Image and Configure Secret
Introduction In most of cases, you are not pulling images from docker hub public…
Fix: SAML Message Intended Destination Did Not Match Recipient
Introduction I was trying to integrate Okta with Spring, and when I deploy the…
How to Copy Local Docker Image to Another Host Without Repository and Load
Introduction Consider a scenario where you are building a docker image on your…
How to Solve Circular Import Error in Python
Introduction To give some context, I have two python files. (Both in same folder…