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Comment Re:Flux and colour temperature (Score 1) 52

Yeah that would be great... at the moment my main display says "soothing nighttime" while my laptop screen shouts "midday sun" :). Multiple monitors is becoming more common, and your app fits pretty well with the power user demographic that's likely to have 2+ displays.

If this feature doesn't scratch an itch for you, perhaps you could try funding it via something like GoFundMe for a little extra in your pocket. Just a thought. Regardless, thanks for the time you've put into it, I'm going to try it for a week or so and see how I like it.

Comment So few experts... (Score 4, Insightful) 220

In my experience nearly all of the people who self-rate as an expert are really intermediate or maybe advanced.

I think the main reason for the gap is most programmers don't get the opportunity to work closely with a real expert/master. They judge themselves based on the apparent skillset of their current and prior co-workers, and once you have a few years of experience it's easy to fall into the trap of thinking that since everyone else around you is about equal to you or less experienced, you must be an expert.

tl;dr, if you think you're an expert you probably need more exposure to better programmers.

Comment Communicating with people (Score 1) 473

People are the best part of my job...and the worst. Technical challenges can be a real PITA but they don't even come close to comparing to the difficulty of people challenges. And of those challenges, communicating clearly with people is perhaps the most difficult part of my job on a daily basis. (The second is dealing with "problem people", who have some kind of personality issue that makes them difficult to work with.)

How many times have you heard someone start a sentence with "I thought what you meant was..." or "I thought you knew..." or something similar. Or said the same yourself. Communication is hard, and if you think otherwise you probably don't realize how many assumptions are being made on both sides when you talk to people.

The other hardest thing is getting a story (requirement) to "done done". Writing unit tests and getting them to pass is easy. The hard part is making sure I update the design document, project wiki, and deployment doc; that I check the license agreement for the library/framework I just downloaded; that I don't have SQL injection problems; that I've added system tests; .... Of course having a checklist helps.

Comment It's great to be old (Score 2) 365

When I was younger (twenties and early thirties[1]) I had to work hard to learn something new, because quite often there were fundamental concepts, tools, or processes that were completely new to me. Nowadays when I learn something new, there's usually something pretty similar I already know, and while some of the practices will change (hopefully for the better) the basic ideas are largely unchanged. JSON? Yeah, a lot like XML or HTML, oriented towards JavaScript. Git? Take all your regular VCS concepts and add the concept of a complete repository on every developer's box. NoSQL? Think hashtables...really, really big hashtables. Virtualized OSs? Kind of like multi-tasking -- only your tasks are operating systems instead of applications.[2]

All four of those technologies have become prevalent within the past few years, and it took me no more than a couple weeks to grasp the fundamentals of each and start being productive. Sure, I spent time Googling and reading documentation, but I also didn't write code that would be a great candidate for the DailyWTF.

So yeah, I love being an old fart in his 40s. You can hire that twenty-something kid for half my salary, and he might put in more hours (most weeks I top out at around 45), but I can tell you I'm way more productive today than I was in my 20s. And I can learn those "new tricks" just as well or better today.


[1] That's when I was in my 20s and 30s, not during the 1920s and 1930s. Now get off my lawn dammit!

[2] Yes, those are huge over-simplifications, to the point they kind of make me cringe, but the point is these new technologies all have parallels to something older.

Comment Just walk (Score 4, Informative) 635

First -- having a standing desk is awesome, and you're probably doing more for yourself just with that than you could with an exercise program while still sitting 8+ hours a day.

Second -- take a break a few times a day and go for a brisk walk. Ten or fifteen minutes of walking will clear your head, helping your concentration for the next couple hours of work, and get your heart rate up a little.

Third -- cut out the crap and start eating healthy.

Fourth -- don't buy into the "you need to get motivated" crap. If getting motivated worked, there wouldn't be such a huge industry in motivational books/conferences/blogs. Motivation will last a week or two, but when that initial enthusiasm wears off willpower and discipline have to be there to take over long enough to establish new habits. For most people that takes about a month.

Fifth -- lead a balanced, healthy life. That's not always possible, but when something is out of whack in your life there are going to be consequences, so take care of yourself -- not just physically, but also mentally, emotionally, and spiritually.


Comment Re:Cool! (Score 1) 178

Politicians and bureaucrats throwing money at a perceived problem or personal desire does not make for a well-run economy. Government spending distorts pricing and profit/loss signals for products and services. As a more egregious example, consider Mayor Bloomberg's recent proposal to install thousands of electronic charging stations in New York. Where is the need for them? Nonexistent. Or try the subsidies to the sugar growers. I could go on forever....

Then look at all the waste endemic to government spending. Where does that come from? Government has no competition and it has a captive "customer base" which provides funding through taxes which are required by law to be payed. There is consequently no significant pressure to reduce costs or be more efficient because the government can always raise taxes and its "customers" have nowhere else to go for the services government provides. Oh sure there is a lot of drama surrounding this, especially at the Federal level. Whenever there is some (perceived) threat of spending "cuts" the government "shuts down" by inflicting the maximum amount of discomfort on citizens. Naturally there is a hue and cry from the affected populace and they suddenly decide that maybe a tax increase is a good idea after all.

A recession is caused when -- across the economy in general -- prices are higher than what people are willing to pay for them. One reason for this is a lack of confidence; people (and businesses) save more and spend less when they feel uncertain about the future. Recessions aren't a bad thing; they are a normal part of a healthy economy. Recessions allow for a re-allocation of investment in more profitable areas.

Prior to the government's active management of the economy, the U.S. experienced recessions on a regular basis. No government spending was needed to recover; market forces were sufficient. Government "investment" and other interference in the economy just creates market distortions and hinders necessary corrections in the economy.

Comment Poor design, untestable codebase (Score 1) 457

Some good comments have already been made; a hearty "me too" to bad requirements, meetings and other time wasters, interruptions, and bad prioritization of tasks/stories.

My contributions to the list are poor design and untestable codebase.

Poor design makes it difficult to understand what the code is doing and change it. Hidden side effects, a nightmare of dependencies, poorly named classes/methods/fields, badly thought out abstractions, copy-and-paste coding, the list goes on. When the design is bad, it will take me about three or four times longer to implement a feature or fix a bug. When it's complete crap, that multiplier probably doubles.

An untestable codebase means the only way to see if my changes are good is to build, deploy and manually test the application. Maybe that's only 30 seconds, although it's more likely to be measured in minutes. Even if it's only 30 seconds, that's about 28 seconds longer than it takes to run a unit test. Give me unit tests, or give me death by a thousand wasted minutes.


Comment Re:Shouldn't the Moon be off limits? (Score 1) 269

...why mess with a body that so affects our world? Umm, look around -- we've been messing with our own planet pretty seriously for a century or so now. Anything we do to the Moon will have minor-to-none effects on the Earth for long enough that by the time there is any noticeable impact to the Earth it won't be a problem for us.

As for accidentally putting an asteroid into the Earth, we understand calculation of trajectories well enough to prevent that sort of thing.

Comment Similarity to the New World... (Score 3) 269

Property rights in space will likely be determined by who gets there first, and who can muscle away the competition, either by military or political means.

Personally, I'm terribly excited about the upcoming prospects for things like asteroid mining and permanent settled colonies on the Moon and Mars (as a couple good early candidates). It looks like we are on the cusp of an explosion in private commercial space flight, exploration, and development. And with China getting into the game, we may have another space race.

Comment Re:Do we need a new Mendeleev? (Score 4, Funny) 238

To make significant advances with a successor hadron accelerator we'd be talking about building something at least several times larger and the obstacles are enormous... Staggering costs, the irradiation of the inner detectors, data processing, construction times stretching into multiple decades. Not to mention that the LHC consumed most of the world's supply of helium for years on end.

Well we'd best get started then. I can contribute $100 or so and will pick up some helium balloons from the party store. Anyone else in?

Comment Re:$2 Billion in electioneering (Score 1) 503

Medical trauma analogies are old but effective. The "US economy" is an overweight patient who hasn't been exercising or eating healthy. He has diabetes, high blood pressure, and heart disease from his lifestyle. His doctors have him on a cocktail of drugs, and every time he goes in for a checkup they increase the dosage or give him a new medication. But they tell him he's "doing better" every time he comes in.


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