Since macOS is a Unix derivative, many of these tricks will also work in macOS.
Good Hunting... from Varmint Al
Bump for future reference
cp -p gets used a lot as does
sh script.sh
and
if [ -f file ] then
in a script
Nothing posted is better than a GUI. You might as well claim the steering wheel in cars is a dumb idea.
The claim that clicking a mouse is less useful or is terrible compared to clicking the keyboard is just plain retarded.
I like it that he is coy about the identity of the legacy operating system that uses drive letters in organizing the filesystem.
Interesting stuff.
I had a fold out list of Linux commands a while back, but not sure where it is now, never used it much. Probably still in an old laptop case. Plenty can be done with command line, but I mostly used the GUI with Linux, I wanted to see if it was “ready for prime time” if I used it just like the average idiot who can barely turn a computer on. So that’s the way I used it, exactly the opposite of the way I approached Windows.
I built and repaired Windows computers for a living for around 15 years, used the DOS OS plenty, so I’m fairly familiar with the difference between GUI and command line, just never used it with Linux, I wanted to dive in and use it just like anyone would a Windows machine.
At that time, running Mandrake 9, it wasn’t quite ready yet, but close. Everything worked well, but it took a bit of a learning curve. I’ve also used Knoppix, Ubuntu, Damn Small Linux, Feather, Puppy, and now running Slacko 6.3.2 (puppy version) on another laptop, a live CD version that works well, I’ve browsed FR and posted a few times with it.
My first full install, Mandrake 8, was pretty hairy, but after that it wasn’t bad at all. The few times I’ve had a reason to use the command line it worked quite well, like installing a nVidia driver on the Mandrake 9 machine. Some of the commands are similar to DOS, if I remember correctly most are different. Both work very close to the same though, if you know what command you need.
I originally learned by working on older pure DOS machines, the old 4.77 mhz XT and 286 machines, a 10 MB hard drive was the max you could get, in some cases 5 1/4” floppy only. The average calculator today puts it to shame...but it was fun, still hard to beat some of the really old DOS games. I think I still actually have DOS 6 and Windows 3.1 on an old 266mhz laptop and a few games on it. Also still have Linux CDs that will run quite well on that range computer, many will run on older hardware. Mandrake 9 would run great on a machine that would just barely run XP at all, both released about the same time. That was my favorite thing about Linux, I could still use a P-III 500 that would be so sluggish running XP I wouldn’t even install it at all.
I’ll have to bookmark this one for future reference...
Thanks for posting; I’m bookmarking it.