Skip to content
Navigation menu
Search
Powered by Algolia
Search
Log in
Create account
DEV Community
Close
Python
Follow
Hide
import antigravity
Posts
Left menu
đź‘‹
Sign in
for the ability to sort posts by
relevant
,
latest
, or
top
.
Right menu
API Authentication in 2026: JWT vs OAuth2 vs API Keys (With Python Examples)
Alex Spinov
Alex Spinov
Alex Spinov
Follow
Mar 25
API Authentication in 2026: JWT vs OAuth2 vs API Keys (With Python Examples)
#
security
#
python
#
api
#
tutorial
Comments
Add Comment
3 min read
I Built 77 Web Scrapers on Apify — Here's What Nobody Tells You About Cloud Scraping
Alex Spinov
Alex Spinov
Alex Spinov
Follow
Mar 25
I Built 77 Web Scrapers on Apify — Here's What Nobody Tells You About Cloud Scraping
#
discuss
#
webdev
#
python
#
beginners
Comments
Add Comment
4 min read
Governing LangChain Agents in Production with Execution Warrants
MaxAnderson-code
MaxAnderson-code
MaxAnderson-code
Follow
Mar 28
Governing LangChain Agents in Production with Execution Warrants
#
python
#
ai
#
langchain
#
tutorial
3
 reactions
Comments
Add Comment
4 min read
Build LangChain Chains Once with Lazy Initialization
Sandeep B Kadam
Sandeep B Kadam
Sandeep B Kadam
Follow
Mar 24
Build LangChain Chains Once with Lazy Initialization
#
architecture
#
llm
#
performance
#
python
Comments
Add Comment
4 min read
Your API Is Leaking Source Fingerprints. Here's How to Stop It.
Ioan G. Istrate
Ioan G. Istrate
Ioan G. Istrate
Follow
Mar 25
Your API Is Leaking Source Fingerprints. Here's How to Stop It.
#
api
#
python
#
security
#
data
2
 reactions
Comments
Add Comment
6 min read
Building a Multi-Agent Customer Service System with LangGraph — A Practical Guide
TorkNetwork
TorkNetwork
TorkNetwork
Follow
Mar 24
Building a Multi-Agent Customer Service System with LangGraph — A Practical Guide
#
ai
#
langgraph
#
python
#
tutorial
Comments
Add Comment
10 min read
I Built a SQLite Editor in 180 Lines, Then Rebuilt It in 380 for the Browser
soy
soy
soy
Follow
Mar 24
I Built a SQLite Editor in 180 Lines, Then Rebuilt It in 380 for the Browser
#
devtools
#
python
#
productivity
Comments
Add Comment
3 min read
OpenAI Just Bought the People Who Made uv and ruff — Here's Why That's a Big Deal
Kevin
Kevin
Kevin
Follow
Mar 24
OpenAI Just Bought the People Who Made uv and ruff — Here's Why That's a Big Deal
#
ai
#
python
#
opensource
#
programming
Comments
Add Comment
6 min read
How I Built My First AI Agent Workflow in 2026 (No Framework Required)
AI Operator
AI Operator
AI Operator
Follow
Mar 24
How I Built My First AI Agent Workflow in 2026 (No Framework Required)
#
ai
#
python
#
machinelearning
#
productivity
Comments
Add Comment
4 min read
The #1 Most Popular MCP Server Gets an F
0coCeo
0coCeo
0coCeo
Follow
Mar 24
The #1 Most Popular MCP Server Gets an F
#
discuss
#
mcp
#
ai
#
python
Comments
Add Comment
5 min read
Build Your First MCP Server (and Client)
Gursharan Singh
Gursharan Singh
Gursharan Singh
Follow
Mar 28
Build Your First MCP Server (and Client)
#
mcp
#
ai
#
python
#
backend
1
 reaction
Comments
Add Comment
11 min read
Forex Real-Time Exchange Rate API | 24/7 Architecture Design and Practical Guide
San Si wu
San Si wu
San Si wu
Follow
Mar 24
Forex Real-Time Exchange Rate API | 24/7 Architecture Design and Practical Guide
#
tutorial
#
python
#
api
Comments
Add Comment
7 min read
I Built a Free Text Analysis API -- Readability, SEO & Sentiment in One Call
Cleava AI
Cleava AI
Cleava AI
Follow
Mar 24
I Built a Free Text Analysis API -- Readability, SEO & Sentiment in One Call
#
api
#
python
#
webdev
#
productivity
Comments
Add Comment
4 min read
The Invisible War: Why Your Automation Fails (and How I Build Systems That Don't)
Adilet Akmatov
Adilet Akmatov
Adilet Akmatov
Follow
Mar 24
The Invisible War: Why Your Automation Fails (and How I Build Systems That Don't)
#
python
#
automation
#
playwright
#
webdev
Comments
1
 comment
31 min read
Building a Chatbot API From Scratch: 13 PRs, a Lot of Broken Things, and a Context Window That Actually Works
Chris Kechagias
Chris Kechagias
Chris Kechagias
Follow
Mar 28
Building a Chatbot API From Scratch: 13 PRs, a Lot of Broken Things, and a Context Window That Actually Works
#
python
#
fastapi
#
openai
#
beginners
1
 reaction
Comments
Add Comment
7 min read
đź‘‹
Sign in
for the ability to sort posts by
relevant
,
latest
, or
top
.
We're a place where coders share, stay up-to-date and grow their careers.
Log in
Create account