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The ungraded Data Labeling lab has an error or typo: # Allow unigrams and bigrams vectorizer = CountVectorizer(ngram_range=(1, 5)) If the comment is correct (i.e. “unigrams and bigrams” only), then the argument passed to CountVectorizer() should be ngram_range(1, 2), not ngram_range(1, 5). Alternati
Most "LLM wikis" use agents, embeddings, and repeated model calls to organize local notes. I built a deterministic alternative: a pure Python compiler that turns messy markdown into a linked, linted wiki using only the standard library. Along the way, I fixed two real bugs, benchmarked the pipeline
This guide was originally published as a visual guide by DevMindS on the Soargram platform. Here are 5 persistent myths that even experienced developers fall for — backed by real facts from industry experts. Myth 1: "Python is slow because it's interpreted" What actually makes Python slower is its d
Most product research advice in e-commerce is vague: “Find a winning product” “Look for viral trends” “Copy what competitors are doing” The problem is that none of this gives you a repeatable process. I have been experimenting with a simpler approach: collecting product ideas in one place, assigning
I finished reading the ungraded lab “A brief Python refresher” and i clicked in mark as completed button but for some reason with that lab specifically, it’s not working, could you please check this out? thanks 1 post - 1 participant Read full topic
Part 7 of a beginner-friendly series on learning Python from scratch. In Part 6, we learned to write reusable functions. Now it's time to make those functions work in the real world: reading data from files, handling things when they go wrong, and using code other people have written. This is where
Part 8 of an 8-part beginner-friendly series on learning Python from scratch. Congratulations — you've made it to the final part! Everything you've learned — variables, control flow, collections, functions, file I/O, error handling — can be organized into classes and objects. This is object-oriented
If you read this, you'll be able to run a small Python pipeline on your own laptop that: (1) generates a draft article from a topic + a keyword list, (2) injects your affiliate links only where they're contextually relevant, and (3) refuses to save anything where the title doesn't match the body. No
After reading this you'll have a runnable Python script that scores every account your X (Twitter) timeline shows you, auto-mutes the noise, and exports a keep / mute / review CSV you can diff every week. I run it on a GitHub Actions cron and my "For You" tab went from crypto-pump screenshots to act
Every Indian freelancer, agency, and small business eventually faces the same boring problem: generating GST-compliant invoices. The big SaaS tools charge ₹500–₹2000 per month for what is fundamentally a templating + arithmetic job. Let's just write it ourselves. By the end of this post you'll have
Every cron library I looked at pulled in a pile of dependencies for what is, fundamentally, a string-to-schedule conversion. So I decided to write one from scratch — and then kept going until I had a complete task scheduler. CronLite is ~5,300 lines of Python. Zero external packages. Everything from
AI agents are getting smarter fast. They can reason through tasks, manage workflows, call tools, and automate decisions across applications. But as these systems become more capable, one challenge becomes impossible to ignore: reliability. How do you know your AI agent is making the right decisions
The incident started with a boring support automation task. Take a user request, search a private document index, summarize the answer, and hand the result to a reviewer. Nothing heroic. The kind of Python agent you build when the demo is over and the real workflow begins. Then one run got stuck in
I’ve been trying to automate more of my SEO reporting workflow lately, especially repetitive Google Search Console exports. Instead of manually downloading query data every week, I put together a small Python script that pulls top search queries directly from the Search Console API. Here’s a simplif