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#tutorial

Tutorial is a general purpose tag. We welcome all types of tutorial - code related or not! It's all about learning, and using tutorials to teach others!

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From a one-line description to a graphical abstract: a CRISPR-Cas9 knockout walkthrough

From a one-line description to a graphical abstract: a CRISPR-Cas9 knockout walkthrough

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6 min read
How to Verify a File Checksum (SHA-256) on Windows, macOS, and Linux

How to Verify a File Checksum (SHA-256) on Windows, macOS, and Linux

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2 min read
Polymarket Trading Bot: TWAP-60s Explained: How Crypto Up or Down Markets Resolve

Polymarket Trading Bot: TWAP-60s Explained: How Crypto Up or Down Markets Resolve

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8 min read
Davis-Bacon prevailing wage rates as a spreadsheet: pulling SAM.gov wage determinations by county

Davis-Bacon prevailing wage rates as a spreadsheet: pulling SAM.gov wage determinations by county

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2 min read
Crypto Alert: Your Chart Does Not Need a Night Shift Supervisor

Crypto Alert: Your Chart Does Not Need a Night Shift Supervisor

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11 min read
How to pull every NOAA hail report near an address (free data, no API key)

How to pull every NOAA hail report near an address (free data, no API key)

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2 min read
Instagram DM Automation Not Working? 7 Reasons and How to Fix Each One (2026)

Instagram DM Automation Not Working? 7 Reasons and How to Fix Each One (2026)

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4 min read
How to Recover Deleted Files from a USB Flash Drive (Tested: 100% Recovery)

How to Recover Deleted Files from a USB Flash Drive (Tested: 100% Recovery)

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2 min read
Choosing a MobaXterm Alternative: Start With the Features You Actually Use

Choosing a MobaXterm Alternative: Start With the Features You Actually Use

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4 min read
Choosing a Termius Alternative: Match the Client to Your SSH Workflow

Choosing a Termius Alternative: Match the Client to Your SSH Workflow

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4 min read
Java Stream API for Beginners: From Loops to Pipelines

Java Stream API for Beginners: From Loops to Pipelines

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13 min read
What To Do When a Free LLM API Says 429

What To Do When a Free LLM API Says 429

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3 min read
5 PDF Tools Nobody Else Gives You for Free (All Running 100% in Your Browser)

5 PDF Tools Nobody Else Gives You for Free (All Running 100% in Your Browser)

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2 min read
Crypto Exchange vs. Wallet: What’s the Difference?

Crypto Exchange vs. Wallet: What’s the Difference?

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5 min read
Get an instant phone alert for every Google Form lead (free, 10 minutes, Apps Script)

Get an instant phone alert for every Google Form lead (free, 10 minutes, Apps Script)

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5 min read
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