Hacker News Reader

Comment by clarry | Hacker News Reader

Read file from net. Decode. Play.

Read file from flash. Decode. Play.

Modern wifi is surprisingly efficient and shouldn't make much of a dent on a laptop-like device.

There doesn't need to be much of a difference. Decoding encryption is no good excuse to bump it up to multi-GHz range -- even at high quality, compressed music comes at no more than a few dozen kilobytes per second. That is nothing.

Unless the application is pre-caching entire albums, encryption & decode aren't a good excuse.

Portability has nothing to do with it either. mpg123 runs on lots of systems. "I must run on Linux so I use 3.5GHz on Windows!" said no application. Ever.

View on HN

  Modern wifi is surprisingly efficient

Presumably the ideal wifi system would transmit with as little power as needed, but would ramp up power when faced with thick walls, long distances and interference.

It is true, but I still think there are non tech related issues at hand as well. This music data is worth millions in revenue.

There are dozen off indy software freely made free of charge that can easy and efficiently cache music as per my apple store reference.

You say multi million dollar spotify company can't find 1 dev to make it good?

I mean perhaps it is true as well, but it feels so unlikely .

I'm not saying they can't. I'm sure they could.

It likely just isn't a concern for them. Just as making page loads lightweight isn't a concern for most press-like organizations that prefer to serve megabytes of script, pictures and ads across dozens of requests.

Bloat and inefficiency is the way it goes in this industry, and these companies are too big to care if tedu doesn't like the way the cycles are wasted. Solo developers may have different priorities.

I wanted to edit this factor in as well actually.

I remember well the anecdotes of working for Steve Jobs. Devs sitting through an entire weekend just to make the transition for switching between menu's precise to the millisecond. This one is slightly hyperbole, but the point is standards.

It's no coincidence the ipod is the most famous music player in history ever.

Devs might see the issues with the code, but as you say, a lot off people in high places give 0 shits.

I've had this happen myself at many companies I worked with. I found a way to be more efficient and u get false promises of it being adressed in the future or your advice gets ignored, or dismissed as a waste off time.

At worst u become the know-it-all who "can't let things go". Fun times..

While there are many inexperienced devs. A devs work is only as good as the standards of it's "captain".

Do what I do. Don't ask them for the extra time. Make it a challenge for yourself to create the better solution in the allotted time budget. Or make it a side project (10-20% time).

I may be becoming too cynical or slightly old but I don't care if the businessmen are smart enough to recognize a good investment in quality. I am not interested in educating bean counters. I simply don't ask them and I leave them no choice. I invest in a future where I won't be cursing myself or them. They never know it and we're all better off.

Reply on news.ycombinator.com