Categories
Geeky/Programming Life Ramblings

Operating a Computer is like Operating a Car

Old people. Yeah, well, older than me. Not part of the “Nintendo” generation. Computers are “hard”. They didn’t grow up with them. They need to learn how to use them. Now don’t get me wrong, many people in that older generation are actually the pioneers of the computer age (Bill Gates? Steve Jobs?, etc), many are very good and know how to use. But I am talking about.. parents, your average joe’s, etc. They have no clue.

Analogy: Owning the computer, and operating is, is like owning and operating your car.

Giving a computer, especially a Windows machine, to a baby boomer and saying “have fun”, is tantamount to giving the keys for your car to a seven year old, and showing them how to shift and hit the gas. Yea, they will be able to drive it for a little bit, but they are going to crash.

And then you hear “well, I am only checking email and surfing the web”.. and I would say, ok, well just give your seven year old the car and have them drive around your yard. They are still going to crash, just into the tree in your yard instead of the ditch.

You just don’t jump into a car and know how to operate and drive it, you actually need to get training and get a license. Same thing should go for computers. Simple things like, “go to this address” or “run this program”, etc. Knowing how to type in a URL and hit should be like unlocking your car and buckling up. Just common knowledge. If it isn’t, you need training. One other problem? Most boomers that need the training (and probably “want” it) don’t really want to take the time to learn. They just want it to work. They want to get email, surf the web, do eBay, see pictures, and not worry. So, go to days of training, have family members or the geek squad fix your computer over and over and over.

Or just get an iPad.


Categories
Geeky/Programming Product Reviews

PC vs Mac

Microsoft has published a site, PC vs Mac

There is only one thing you have to know, everything else is fluff.

You will never get a blue screen of death on a Mac. Oh, I got one last night on a Windows machine. With an xlsx half way open and not done yet. Lovely.

done. game over. Mac wins.

And I love Windows, for Development and Business Intelligence. It is the hardware and software that have problems working together. Should Microsoft try to build a PC? Hardware? (ala Xbox?) Would it perform better? Maybe. Would they have more control? Of course, the hardware and software could integrate nicely. I would buy a mythical Microsoft computer before buying a regular PC. Just like I would buy a Mac rather than a Hackintosh 🙂

Categories
Geeky/Programming Product Reviews

Living Virtually: Running your Dev Process on Virtual Machines

Virtual Machines have been around for years. VMWare and Microsoft have been the main competitors for a while, both offering somewhat similar products. Parallels for Mac is another, and Virtual Box for pretty much everything. I have used them all. When it comes right down to it, VMWare, to me, is ahead of the rest, so I am going to focus on that. Heck, I did a P2V (Physical to Virtual) on my girlfriends wacked out laptop and that is working great, 2 months later 🙂

What is a typical scenario for most people? They go buy a machine, set it up, use it. It works great. It crashes or gets hosed. They lose most if not everything, spend a week redoing the machine and start the process over. This goes on for a few years, then they get a new machine, and start the cycle over

But…

What if you thought “virtually”? So, you go buy (or build) your beefy development machine. But then didn’t install anything but Windows Updates (of course), and VMWare Workstation. Now granted your want your physical box to have 8, 12, or 16 GB of RAM, and loads of fast disk space, but yeah, just need to have a beefy machine.

Now, you set up your actual dev machine as a virtual machine, you give it 8 GB of RAM. You install the OS, and take a snapshot (In VMWare). You install VS2010, take a snapshot. You install SQL Server 2008 R2 Dev, snapshot. You install each browser you need to test with, snapshot, snapshot, snapshot. You get the idea.

Now, if something is totally wacked, you can revert to a snapshot. You can even have multiple paths of snapshots, this type of thing is very VERY cool if you get it going correctly.

You can also just grab the entire VM hard disk and settings and copy off to your trusty 2 TB USB drive or whatever and you can do this once a week and you have a complete backup of your dev machine.

You can then set up another VM, say, “Web Server” or whatever you desire, give it 2 GB or whatever it needs to run, do the same thing. You can have both running, and do your testing. You can create a separate SQL Machine for testing. Try to set up your environment as you would for your development. If you need an Active Directory? Set that up, set up 3 VM’s or whatever, you don’t need to have them all running all the time. You need Exchange? Or SharePoint? Same thing. You have a Technet or MSDN Subscription, right? No? Go get one NOW.

What is even better then best, is that 3 years later, when you get an even better machine, you know what? You just install VMWorkstation, and copy or locate your VM’s and you are set. No resetting things up, etc, etc. It just works.

You want to create a smaller dev VM for holiday travel? Take it on USB, use Mom’s PC with VMWare Player and give your VM 1 GB of RAM. You just need enough to get by on. No laptop needed, just bring up your USB. You get the idea.. you can do pretty much anything you’d like.

If a salesperson came up to you and said “I have a way for you to configure multiple environments, multiple computers, setups, and have ways to revert back to things you did while configuring, and take backups of everything easily, etc, etc” How much would you pay? $1k? $5k? More?

How about roughly $200, for VMWare Workstation (if you already have Technet/MSDN – which you would have already). I’m sold.

If you really want to get complicated, you can set up VM Farms, and run VMWare Servers, and have multiple VM’s going and easily accessible. But using VMWorkstation to start is good enough, and good enough is fine 🙂