Priya Singh

How do I start learning machine learning with a weak math background?

Dropped math after high school. Every ML course opens with linear algebra and I bounce off immediately. Is there a…

73 votes2 answers12d ago

How do I cope with anxiety before exams or big presentations?

Racing heart, blank mind, sometimes nausea before anything high-stakes — even when I'm well prepared. How do I actually…

145 votes1 answers14d ago

Can AI detectors reliably tell if something was written by AI?

My university is using an AI detector and a friend got flagged for work they wrote themselves. How accurate are these…

131 votes1 answers20d ago

How do I start learning machine learning as a complete beginner?

I know some Python and want to get into ML but every roadmap starts with three semesters of maths and I lose…

34 votes1 answers23d ago

How do websites actually go from code on my laptop to live on a domain?

I can build things locally but the deployment side is a black box — domains, DNS, hosting, SSL. Can someone explain the…

30 votes2 answers24d ago

How do I network when I hate networking?

Everyone says networking matters but the whole idea makes me uncomfortable. Is there a version that works for…

16 votes1 answers25d ago

How do I build a portfolio website that actually gets me hired?

I have a template portfolio with three tutorial projects and it's getting me nowhere. What makes a portfolio genuinely…

66 votes1 answers25d ago

What does a technical interview at a big tech company involve?

I have an interview loop coming up at a large company and don't know what to expect across the rounds.

139 votes1 answers28d ago

How much money do I need to retire?

Retirement feels impossibly far away and the numbers I see are terrifying. Is there a way to work out a realistic…

24 votes1 answers28d ago

What is the difference between machine learning and statistics?

A statistician told me machine learning is just applied statistics with better marketing. Is that fair?

116 votes1 answers1mo ago

on How important is math for programming and web development?

For most programming jobs — web development, mobile apps, business software — you need far less maths than you fear. Arithmetic, percentages, basic algebra, and logical thinking…

95 votes✓ Accepted17d ago

on How did you land your first developer job?

Honestly? Contributing to open source. I fixed documentation and small bugs in a library my target companies used. Three months later one of the maintainers referred me…

89 votes5d ago

on How do I improve slow website loading speed?

Measure first, then fix the biggest item — almost every slow site is slow for one or two dominant reasons, and guessing usually leads to optimising something that accounts for 3%…

86 votes✓ Accepted1mo ago

on What is the difference between narrow AI and general AI?

Narrow AI does specific tasks it was built for; general AI (AGI) would handle any intellectual task a human can, transferring understanding across domains without being retrained.…

77 votes✓ Accepted24d ago

on Is doing internships during college actually worth it or should I focus on studies?

If genuinely forced to prioritize at the margin, internships win for most careers — but the honest answer is that the best move is 'good-enough grades PLUS internships,' and the…

68 votes✓ Accepted1mo ago

on Should I pay off debt or start saving/investing first?

This is one of the most common money dilemmas and it has a genuinely good framework — the answer hinges on ONE number: the interest rate on your debt. Because paying off debt is a…

68 votes✓ Accepted25d ago

on How do I build a chatbot for my website or business?

The standard approach is retrieval-augmented generation: store your documentation in a searchable form, fetch the relevant pieces when a user asks something, and pass those pieces…

68 votes✓ Accepted15d ago

on Should I focus on one skill deeply or learn many skills broadly?

This is one of the classic career questions, and the honest answer is that the specialist-vs-generalist framing is a bit of a false binary — the most successful strategy for most…

59 votes✓ Accepted1mo ago

on Should I use AI to write my resume and cover letter?

Use it as an editor, not an author. AI-written applications fail for a specific and predictable reason: the model doesn't know anything about you, so it produces confident,…

59 votes✓ Accepted26d ago

on Why do I procrastinate on things I actually want to do?

This is the observation that finally kills the 'procrastination = laziness' myth, because it can't explain avoiding things you WANT. The real mechanism, from the research:…

50 votes✓ Accepted1mo ago