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Ask HN: What is the most important publicly unknown fact in your industry?

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101–104 of 104 posts

Re: Ask HN: What is the most important publicly unknown fact in your industry?

#101
post #2

In tech most managers and recruiters think there is a skills shortage. This is untrue. The truth is that companies do not want to pay market rates for people with the right skills

I was quite amazed to see a lot of responses here. Just to give a bit of background, I founded NemCV and followed 15,000 people through their job hunt and have run Denmark's most successful "DATA" based job hunting service here for 5 years : https://www.meetup.com/get-your-dream-job/

Re: Ask HN: What is the most important publicly unknown fact in your industry?

#102
post #54

In online learning for higher education: if you don't make mobile learning your first priority you will struggle to stay relevant in the market.

Can you elaborate on what you mean by "mobile learning"? Do you mean development for mobile as a platform? Do you mean the ability to learn on the move? Something else entirely?

It's M-Learning. You can check it in Wikipedia for starters. It is the combination of processes and technologies to allow people to engage into formal learning programs using mobile devices. It is different from traditional desktop based e-Learning.

Re: Ask HN: What is the most important publicly unknown fact in your industry?

#103
post #7
post #3

Earlier quoted context omitted.

What are those people (with the right skills) currently doing instead of working in tech?

I assume he thinks the prices should rise until demand drops off, and at that equilibrium price we shouldn't say there's a shortage. Lots of people would like a rolex and don't have one, but nobody would say there's a rolex shortage.

If rolexes could only be bought from other consumers who actually want to keep them unless they can sell well above their purchase price, people might say there's a shortage.

Re: Ask HN: What is the most important publicly unknown fact in your industry?

#104
post #59
post #6

Spreadsheets are widely used in financial institutions, and not just for little things but also for critical tasks too. I've seen spreadsheets sophisticated enough to make database calls to book-of-record systems. These spreadsheets are often put together by an intern or associate who "knows a little VBA" and automates or tracks a task that the business was doing manually. Nobody on the desk really knows how the spre…

I work in mechanical engineering, mostly structural analysis at the moment (ie, figuring out if parts will hold up). Vast majority of calculations are performed in excel. Most engineers know at least a bit of programming from one mandatory class in first year, but for some it's fortran, others it's matlab, vba, etc. Excel spreadsheets are the common denominator. Thankfully, most sheets are rather simple, with one cal…

I'm not an engineer anymore, but at one point I was doing a lot of structural analysis in Excel. When we found the existing spreadsheets (purchased) weren't good enough, I wrote an entire library of analysis and design spreadsheets, the most complex being for the design of reinforced concrete columns: hundreds of lines of VBA, and only lots of recursion could crack this stuff without support for symbolic calculus.

This is pretty common practice, in Australia at least.

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