TechDevs
Buying a used phone in Zambia: run these checks before you pay
The second-hand phone market is where bargains meet broken promises. These ten checks take twenty minutes and will keep you from buying someone else's headache.
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The first programming language to learn: a straight answer for 2026
Almost every beginner picks their first language with zero information. Here's the honest logic that makes the choice simple — and the mistakes that waste months.
How to get customers without a big marketing budget: five levers that work
You don't need billboards or a media budget to grow a small business in Zambia. These five free levers bring customers in — if you work them consistently.
Tech jobs that don't need coding: five ways in without programming
Everyone says tech needs programmers, so thousands of people give up before they start. Here are five real tech roles that need none of it — and how to begin free.
Make your batteries last: the simple rules for phones and laptops
Batteries are the most expensive part of a device to replace — and the most mistreated. These five rules make yours last years longer, free.
How to learn from YouTube without getting stuck in tutorial hell
Watch too many tutorials without making anything and you'll feel like you're progressing while standing still. Here's how to turn videos into actual skill.
Selling seriously on WhatsApp: a small guide for Zambian businesses
If your business is on WhatsApp but not selling, the app isn't the problem — this is. A practical system for catalogs, enquiries, records and staying out of scammer territory.
Screens aren't ruining your eyes — but three other things are
Blue light glasses are mostly marketing. The real damage from working on computers comes from your blinking, your posture and your sleep — and all three are genuinely fixable.
Nobody is coming to hire you: getting your first tech job without connections
No degree, no connections, no experience — and everyone wants experience. Here's the honest path out of that trap, and what actually makes someone hire a beginner.
The scams that actually work — and the five seconds that stop them
Scams don't succeed because people are foolish. They succeed because they hijack emotion before thought arrives. Here are the patterns, and the simple habit that defeats nearly all of them.
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