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Unix-to-Windows copies with PSCP

Dave Farquhar Linux, security, Windows March 12, 2012firewall, JPG, PNG, SQL, SSH, unix

I’ve been moving files between Linux servers, and to and from Windows boxes, as part of my server migration. I started to write about how I’ve been doing it, but it seemed oddly familiar.

Yep, I’ve written about SCP and its Windows port, PSCP, before. Do this long enough and you find yourself repeating yourself.

Dave Farquhar

David Farquhar is a computer security professional, entrepreneur, and author. He has written professionally about computers since 1991, so he was writing about retro computers when they were still new. He has been working in IT professionally since 1994 and has specialized in vulnerability management since 2013. He holds Security+ and CISSP certifications. Today he blogs five times a week, mostly about retro computers and retro gaming covering the time period from 1975 to 2000.

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SCO v. IBM winds toward resolution

Dave Farquhar Linux, Retro Computing February 18, 2012October 30, 20181990s, AIX, AT&T, BSD, Digital Research, Gary Kildall, IBM, intel, SCO, unix, x86

Slashdot reported yesterday that SCO v. IBM is back on. Well, it is, sort of. The case never was fully resolved, due to SCO running out of money and filing for bankruptcy. Groklaw has the details.

If this sounds vaguely familiar, I’ll try to refresh your memory.

Dave Farquhar

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The upside of the brave new Windows Server GUI-less world

Dave Farquhar security, Windows January 16, 2012turnkey, Turnkey Linux, unix, vulnerability, windows 2000, windows 8, Windows Server

So the server version of Windows 8 is losing the GUI. And some people aren’t happy about it.

Let’s talk about upside.
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Dave Farquhar

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Balancing safety and versatility

Dave Farquhar security December 2, 2011December 1, 20111980s, android, cyanogenmod, hp, IBM, john c dvorak, linksys, macintosh, networking equipment, proprietary unix, unix, vulnerability, wrt54g

John C Dvorak has a very simple solution to the HP printing problem. Lock down the firmware so it’s not upgradeable. And while we’re at it, do the same thing to routers and other equipment.

This solves the problem of loading rogue firmware on the devices, but there are several problems with such a draconian approach.
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Dave Farquhar

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How to mount a USB drive in Turnkey Linux

Dave Farquhar Linux November 16, 2011December 6, 2015mysql, turnkey, Turnkey Linux, ubuntu, unix

I like Turnkey Linux, which is a collection of pre-built server appliances based on Ubuntu. When you need a server fifteen minutes from now, it’s about the only way you can make it happen.

But as far as I can tell, it doesn’t mount USB drives automatically. That’s fine; these servers are designed to have the minimum necessary for their stated purpose in life and nothing more. Here’s how I mount a USB drive to use for making backups.

Dave Farquhar

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Pipe output to the clipboard in Windows

Dave Farquhar War Stories, Windows October 23, 2011April 28, 2017command prompt, JPG, net view, oracle, passwords, pdf files, unix, vista, windows 7, Windows XP

Besides all the changes to the GUI that happened post-Windows XP, they also made one useful change to the command prompt. When you run a command, it’s now possible to pipe output to the clipboard.

If you’re like me and write a lot of documentation, or you just take a lot of notes while doing computer maintenance, it’s a big boon.

Dave Farquhar

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RIP, Dennis Ritchie

Dave Farquhar Retro Computing October 14, 2011October 13, 20111960s, DEC, intel, mac os x, motorola, os x, unix

Dennis Ritchie died this weekend, aged 70. You may not know who he is, but if you’re reading this, you’re using something he invented.

Dennis Ritchie was, among other things, co-creator of Unix and the C programming language. Even if you run Windows, Windows was heavily influenced by Unix, and a lot of programs you run were written, if not in C, in its successor, C++.
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Dave Farquhar

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RIP, Steve Jobs

Dave Farquhar Macintosh, Uncategorized October 5, 2011April 27, 2026apple, pixar, Steve Jobs, unix

Though I’m sure you’ve seen it hundreds of other places, the tech industry lost its most memorable pioneer and greatest marketer today. Apple co-founder Steve Jobs died, aged 56, after years of declining health. Read more

Dave Farquhar

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Was CP/M overrated?

Dave Farquhar Retro Computing September 27, 2011October 1, 20181980s, atari, atari st, Bill Gates, commodore, commodore 128, DEC, Gary Kildall, IBM, PIP, unix, vector, windows nt

Veteran tech journalist Dan Tynan recently published a list of 10 overrated technology products, and CP/M was on his list. But was CP/M overrated? I want to dig into that question a bit.

I think everyone knows the story of how IBM almost used CP/M as the operating system for its PC, but ended up using an upstart product from a small company named Microsoft instead. We’ll probably never know exactly what happened, seeing as the author of CP/M is dead and his business partner is no longer able to recollect those events from the 1980 timeframe, and IBM and Bill Gates have no reason to embarrass themselves by revisiting the story.

But CP/M was the first and most popular operating system for early 8-bit computers, so people who used it remember it fondly, and the way Microsoft steamrolled it made Gary Kildall and his operating system folk heroes to underdog lovers everywhere. Even people who never used it and weren’t even born when Kildall’s company ceased to exist have at least a vague idea of what it was.
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Dave Farquhar

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