Slashdot is powered by your submissions, so send in your scoop

 



Forgot your password?
typodupeerror
×

Comment Re:IT needs to be a skilled trade with trade schoo (Score 1) 309

Still, learning CIDR notation is nothing. We are getting high and mighty about a bitmask that starts with a certain number of ones, then ends with zeros. Realistically, most IT pros only need to memorize the specifics up to about a /16 network... that is 16 data points. And before you whine about the /4 that someone you know manages, realize that to be the god of the internet, you only need to remember 32. Spewing a bunch of CIDR shit to look intimidating is a joke.

Comment Re:IT needs to be a skilled trade with trade schoo (Score 1) 309

Sadly, some people in IT do :/

Trying to intimidate people with technical jargon garbage does a disservice to real IT work. Knowing subnetting notation is not nearly as important as say, knowing how routing works. Knowing how to write a DNS zone file is not nearly as interesting as knowing what to do when the DNS server stops working. At least try to be smug about things that actually require skill, instead of talking shit about things it takes 20 minutes to learn on Wikipedia.

Comment Re:IT needs to be a skilled trade with trade schoo (Score 2) 309

There's no pure theory CS curriculum I know of that includes specialized things that IT people have to know just to get started, such as: What a /27 is, and what Netmask/IP to configure the Windows machine with when I tell you I have assigned the VLAN a /28, and you need to give that computer the last IP address in 10.0.0.48/28, with .49 as default gw. What RAID10 is -- more importantly, how to set one up, how DNS works.... what file to edit and what changes to make to create a reverse DNS entry for X.Y.Z.W; the list goes on as much as you like.

Are you trying to say that it is important to know a lot of trivia, buzzwords, and jargon, to be an IT person?

Comment Re:Q: Why Are Scientists Still Using FORTRAN in 20 (Score 1) 634

Also "legacy training". Student learns from prof. Student becomes prof. Cycle repeats.

Also Fortran didn't stagnate in the 60s, it's been evolving over time.

Other languages are highly optimizable too. However most of the new and "cool" languages I've seen in the last ten years are all basic scripting languages, great for the web or It work but awful for doing lots of work in a short period of time. It's no mystery why Fortran, C/C++, and Ada are still surviving in areas where no just-in-time wannabe will flourish.

Do not drag genuine JIT/intermediate bytecode compiling languages through the mud by grouping them with scripting languages. AFAIK there is no cool language that is ever compiled, JIT or not.

Comment Re:Popular has a lot to do with installed base... (Score 1) 634

Isn't the main performance benefit that Fortran has always claimed over C/C++ the fact that an array is guaranteed to only be used from one thread at a time, and thus you don't have to re-read from memory to registers each time you want to do something with the data in the array? A capability that was formally added to C in C99 (and pretty much universally informally added to C++) with the restrict keyword?

Correct me if I'm wrong here, as I'm not a Fortran programmer.

Correction, the whole debate about speed is mostly a thinly veiled excuse to continue using an antiquated programming language for no other pragmatic reason. Half the problem is probably the desire to use legacy libraries, but the other half is simply difficulty in learning something new.

Comment Re:Good. Time to kill this project and support KDE (Score 1) 693

It's almost as if GNOME and Unity and all of that are like a precursor to Obamacare or something.

If you like your Gnome 2 you can keep you Gnome 2?

Yeah, but it will need to be made Accessible Computer Act compliant. This includes removing the taskbar, and generally making applications 10x harder to find than they were before. ACA compliant GNOME 2 will take four hours to install, when it used to only take 20 minutes.

Slashdot Top Deals

"Flattery is all right -- if you don't inhale." -- Adlai Stevenson

Working...