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Comment: Re:Too Much Documentation (Score 1) 457

by fdrebin (#42563973) Attached to: Ask Slashdot: What Practices Impede Developers' Productivity?

Nothing kills progress than having to create documentation that will never be read or updated.

True, but...

  1. FDA
  2. FAA
  3. ISO

etc.
In other words, certain organizations are subject to regulation, and those regulator folks like nothing more than documentation. And every t has to be crossed, i dotted, and every single reference to t has to be linked, defined, version, cross-referenced, index, you have to define how you define everything, etc.
Really just every single last thing in your world has to be defined, and it's rather difficult to get it right. Guess who's in the middle of an FDA audit?

Comment: Re:Lets put it this way (Score 1) 776

by fdrebin (#42562681) Attached to: Ask Slashdot: Are Timed Coding Tests Valuable?
As mentioned elsewhere, this is to weed out the pretenders. If someone is so arrogant as to refuse to answer even basic questions, I don't want to work with them.
I've been interviewing a fair number of candidates. I usually start with "write a command line program to sum the command line arguments and print it out". If they don't remember how to call main() - not that uncommon - I change it to "write a function" where the arguments look like what main() would take.
Think of it as a tree - I ask a question, the answer defines which branch I'll follow next. I do NOT have an array of 20 trivial questions - if you can answer 1 or 2 of them, I'll move on to the next level so as not to waste my time, or the interviewee's. I would say that if you've proven yourself to be competent at a certain level,move on to the next level. If not, I'll ask a few more questions at the same level to see if I've just hit an odd hole in your knowledge, hoping to not discard an otherwise good candidate.

One guy I asked to answer the aforementioned question said "give me a day or two to research it and I'll be able to do it". This guy had a masters degree in EE and CS. THAT is why you get these silly questions.

I had an interview with Cricket Wireless a few years ago, and they asked me questions about the differences between SQL Server 2005 and 2008. I had said on my resume that I had experience with 2000 and 2005 but not 2008. I reiterated to them in the interview that I didn't know squat about 2008. The STILL kept asking me 2005-2008 difference and feature questions. I decided I didn't want to work with such boneheaded, narrow minded people. I think the feeling was mutual. I know a guy who had done some consulting work for them, he said that my boneheaded, narrow-minded view was pretty much on the mark.

We just hired a lady who hadn't programmed in years, couldn't correctly write much immediate code - but she was able to accurately describe what to do and how to do it, and demonstrated a strong understanding of the fundamentals, algorithms, data structures etc. We felt that we could afford to help knock off the rust. So far she's working out great.

We also hired an adjunct college prof. She is so arrogant that we get constant constant complaints about working with her. She knows her stuff technically, but no one can stand her. Interestingly, she interviewed great. You just never know.

Comment: Re:Oh I just love (Score 1) 475

by fdrebin (#41939877) Attached to: On Daylight Savings Time:
This.

I have it big time, due to a minor brain injury in my yourh, which also caused a wee bit of epilepsy.

The bright side, such as it is, is that jet lag means nothing to me!

The down side is as MozeeToby says, it's a royal pain trying to be coherent at the same time as most other folk. And very very painful/tiresome when you go days with little to no sleep.

I'd be happy to have a consistent wake/sleep time for some period, but it doesn't happen much. (But I do have a good excuse for having a cot in my office; it helps having a considerate employer) My physician says "take your meds at consistent times each day". I can only laugh at that one.

Comment: Re:But that's not the real problem. (Score 1) 1651

by fdrebin (#41525719) Attached to: To Encourage Biking, Lose the Helmets

The highway code explicitly says it's OK to ride bicycles two-abreast.

That's funny, the laws in virtually every jurisdiction I've ridden in - WI, IN, IL,GA,MO,CO,OH - pretty much all say ride single file. It could well be that according to state law it's OK to ride side-by-side in absence of traffic, but local regulations add additional restrictions. However if you're on a single lane road, a car is approaching from behind, and you're riding two-abreast, you're just an asshole.

Like any group, cyclists have great people, total assholes, and everything in between.

Comment: Re:Why are people still using this? (Score 1) 367

by fdrebin (#41179831) Attached to: Polish Researcher: Oracle Knew For Months About Java Zero-Day
I agree with AC who said it is possible to write beautiful, maintainable perl. I have done so, and worked on a team of 6 writing nothing but perl for 2 years, and our code was as clean or cleaner than most of the C & C++ I've been involved with over the past few decades

I will also agree that it is also possible to write perl that is practically indistinguishable from line noise. It just takes discipline.

/F

Comment: Re:Junk food is the problem (Score 1) 655

by fdrebin (#40018043) Attached to: The Mathematics of Obesity
Sadly, not always true.
I am substantially overweight.

I eat 1200 calories a day, or less. I exercise intensely ~90 minutes a day (bicycle to work and back with 500+ ft elevation change each way(rolling hills)). At that level I maintain weight.

To lose weight I have to go to below 1000 calories and increase the exercise.

BTW my diet does not include processed foods such as bread or pasta or donuts, nor does it include relatively high carb content foods like potatoes. (Try getting fast food. HA!)

My diet is principally fresh vegetables and fruit, some protein source (small amounts of meat or eggs). Nothing out of a can or a package

Agreed, though, that calories alone do not tell the tale.

Comment: Re:Obligatory/Shameless GoToMeeting && GoT (Score 1) 230

by fdrebin (#39263561) Attached to: Building a Case For Telecommuting

A 3rd of Telecommuters can't even dress themselves in the morning as it's too strenuous.

When I worked from home full time, I'd torn a tendon in my knee and had on a leg brace and was on crutches, so I just had on my robe, and since it was a little cold, over the robe I had on this Mexican poncho sort of thing - very colorful. So FedEx shows up with a package for me (a laptop) and I open the door... the poor guy was so shocked by my appearance that he dropped the laptop upon seeing me. (He kinda caught it with his foot, it wasn't damaged).
After that I swore that I'd always be fully and properly dressed, no matter what.

Where I work now, you could show up in the office in swim fins, trunks, mask and a snorkel and maybe it'd get a comment... but probably not.

Comment: Re:They are definately different. (Score 1) 294

by fdrebin (#39143503) Attached to: Ask Slashdot: Best Mobile Phone Solution With No Data Plan?
Have you talked to them lately? I had been pretty happy for a long time, then the other day I tried to change my phone number.

It took 3 calls, 2 wrong changes (on their part) and the most rude, belligerent customer service I've ever had the displeasure of dealing with. I am always polite, so I didn't start it.

I will however end it shortly.

Comment: Re:If we were sane (Score 1) 892

by fdrebin (#39114669) Attached to: Ask Slashdot: What Would Real Space Combat Look Like?

Then why are lions, bears, tigers, and other agressive species going extinct rather than squirrels, rabbits, and cows?

Perhaps because lions, bears, and tigers occasionally kill and/or eat people, and squirrels, rabbits, and cows rarely do?
Certainly that isn't the only factor, but it has played into it over the years.

/F

Comment: Re:Laser Beams (Score 1) 892

by fdrebin (#39114271) Attached to: Ask Slashdot: What Would Real Space Combat Look Like?

To be fair, "recoilless rifles" weren't precisely "recoilless". Instead, they absorbed the recoil, and/or dispersed the recoil so that the gun wasn't moved from it's position on the ground. In space, that recoil will still have an effect on your trajectory.

But, the first part of your post is on target. A good gunner will hit his target. An exceptional gunner and bridge crew will use that recoil to best advantage.

Actually, there are 'recoilless' rifles (and guns), see http://en.wikipedia.org/wiki/Recoilless_rifle . I have personally fired them, having served in the US Army. They make one hell of a boom, as it's basically a tube open at both ends - projectile out one end, lots of hot gas out of the other. (I've known a few people like that too)
/F

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