The open source revolution

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GNU/Linux on the Desktop: Triumphs and Tragedies

I've posted many times about moving users from Windows to GNU/Linux, and of the successful migration experiences with it over the past several years. However my latest migration ended up failing, and I ended up having to return the user back to Windows XP mainly for a game that refused to work in Wine and VirtualBox, and would crash on startup in both scenarios. I put in a few hours, and could not get it to run.... Read more

Further lessons of closed source software

Recently I was on the task of getting some scripts together for handling FTP commands to run several time a day to move files around. Unfortunately, the platform that was already in place is a Windows 2008 R2 server. But, being optimistic we moved forward on the project. After digging around we soon found out that the list of options is slim on solutions for doing FTP transfers from scripts on Windows. There... Read more

Success is in the future of open source software

Recently I read an article from Wired Magazine about the creator of the Linux kernel, Linus Torvalds. The article portrays him as a family man, yet when it's time to get to work he does just that. And we already know this, as he is the chief of the Linux kernel which as we know is a lot of work. But, as with the nature of open source software, he takes a lot of pride with his work, which is clearly evident as... Read more

Linux support for Macs still strong (as usual)

Recently I've had the pleasure of digging out a couple of old Mac computers to demonstrate to a few family members out of curiosity. I am definitely a believer in educating the next generation on computing of the past, and how we got from there to where we are today. So one of the computers I fired up is a Macintosh Quadra 900. As usual, it booted right up without problems after sitting for probably close to 8... Read more

Two Different Apples (of the past and present)

Normally Microsoft is on my radar but lately I've been seeing events regarding Apple and some of them bug me. Two very recent stories came out:

Apple caught in a price fixing scheme for e-books

Apple threatens to sue bankrupt Kodak

These moves are very Microsoft-like. They bug me. Does Apple feel that it needs to start crushing and/or undermining the competition now? They are gaining market share in... Read more

Harnessing the power of SSH

One piece of software I regularly use on various systems is SSH. It is a very powerful and useful protocol for remote and encrypted connectivity internal or external to your network. One thing that makes it extremly powerful on GNU/Linux systems is that it directly connects you to the shell on the host/remote system, which allows complete system administration. In addition, it is very easy to set up and by... Read more

Another Windows XP to Fedora 16 Linux migration

Recently I've had the pleasure of replacing yet another Windows XP computer with Fedora Linux (version 16). The user is a relative of mine, and finally became tired of dealing with malware every month or so by simply browsing the web. So at his request I put Fedora Linux on the PC and wiped XP away from it for good. He had already used GNU/Linux on other PCs.

As stated in a previous post, I came across some... Read more

Fact: Open Source Software saves money

I've hit on this subject many times, where open source software for business can rise over proprietary software.

Just today, I ran across an experience with Microsoft Excel. A need for generating Code 128 barcodes in Excel came up. Immediately upon looking, there are naturally additional plugins for Excel that will do this. And there are several of them out there, all developed by a different party. They... Read more

Windows security breaches on the rise

It seems like every year, near the closing of the year, Windows viruses and malware seem to creep up from nowhere. Late 2011 was no exception. Beginning in November, Windows viruses and malware started to appear and we experienced a few get through on Windows 7 64-bit with full Symantec Endpoint Protection running, with users running Internet Explorer. Yep, they slipped right on through multiple layers of... Read more

Retrieving data from a corrupt Windows NTFS drive

Many of us have probably dealt with a corrupt hard disk at some point or another, and may have experienced some data loss with it. This is unfortunate, and steps can be done in advance to prevent data loss, such as making sure a good backup is running properly. But, things happen, and when the hard disk is bad physically or the filesystem on it is corrupted, a sinking feeling comes over you when you realise that... Read more

About this blog

Coretech

My thoughts on why businesses and individuals need to start thinking about switching away from proprietary (and high maintenance) software like Windows, and look at open source and free software instead like GNU/Linux. All articles are based on real world and everyday experiences with Windows and GNU/Linux, for both business and personal use.

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Community highlights

manek

Passwords are here to stay: get used to it

Blog Post It's been mildly amusing to see, once more, a vendor of two-factor...

21 May, 2012 by manek
First Take

Next-generation 802.11ac routers

Blog Post A recent flurry of announcements from networking equipment vendors —...

21 May, 2012 by First Take
Jack Schofield

The three big questions about Facebook's IPO

Blog Post The three big questions about Facebook's stock exchange launch are: (1) Is it...

18 May, 2012 by Jack Schofield
Jack Schofield

Cardbox database goes from £299 to free

Blog Post Thirty years after Cardbox released its flat-file database of that name, the...

18 May, 2012 by Jack Schofield

ZDNet UK Live

Brent Pieczynski

Your correctness about Government websites not being compliant with their own websites is correct. Most criticism of other people takes so many...

22 minutes ago by Brent Pieczynski on Privacy watchdog to chase big companies over cookie law
Kelvyn Taylor

802.11ac does promise some tricks to improve range & reliability, but not sure how these will work in practice until I get real products to play...

24 minutes ago by Kelvyn Taylor via Facebook on Next-generation 802.11ac routers
mrudang009

My wife and I love our new Kindle Fire. It's lightweight, easy to use and has a great interface. The first thing I recommend anyone with a new...

33 minutes ago by mrudang009 on Waterstones to sell Kindles with in-store offers
mrudang009

It basically unlocks all the Android marketplace apps and unlocks the device. I am one very happy Kindle owner!

33 minutes ago by mrudang009 on Waterstones to sell Kindles with in-store offers
Burn-IT

Skittles with tapes and coffee cups. Old tapes so we didn't have to rewind them afterwards.

2 hours ago by Burn-IT on Ten IT jobs to save up for those rare lulls
Fraud_fighter

What is mildly amusing to me is when someone thinks a strong password is as strong as one may need, when the truth is usernames and passwords are...

3 hours ago by Fraud_fighter on Passwords are here to stay: get used to it
Andy Bolstridge

Performance isn't really the big thing at the moment - not when my ADSL connection will only provide a 8mbps bottleneck to the 3.5gbps speeds these...

3 hours ago by Andy Bolstridge via Facebook on Next-generation 802.11ac routers
pjc158

So when is Amazon buying Waterstones?

5 hours ago by pjc158 on Waterstones to sell Kindles with in-store offers
J.A. Watson

@JoshArg - Well, I am writing this from my N150 Plus, running Ubuntu 12.04 and using a Bluetooth mouse (well, to be totally correct it is a...

5 hours ago by J.A. Watson on Samsung N150 Plus Netbook - Ubuntu Netbook Edition 10.04
J.A. Watson

@duncanjmurray - At least n the case of the specific system I put the SSD into, it is not the case. The boot time improvement is substantial, but...

5 hours ago by J.A. Watson on Netbook Upgrade - SSD IN, Windows OUT
archerthom

Sounds like only those who have bought their Kindle from Waterstones will be able to use them in-store - very disappointing. I have no intention...

7 hours ago by archerthom on Waterstones to sell Kindles with in-store offers
AndyPagin

From my mainframe operating days... 1) Play hoopla with write permit rings & a can of screen cleaner. 2) Make enormous paper chains (Christmas...

8 hours ago by AndyPagin on Ten IT jobs to save up for those rare lulls
61253

An OS X perspective Filenames beginning with a dot/period (.) should not be equated with HFS Plus resource forks; misunderstandings around ._ (dot...

8 hours ago by 61253 on SharePoint deployment: Pitfalls of a pioneer
ians1

There are many legal download sites for music at least that do not charge an arm and a leg like itunes or Napster. The "real" cost of an mp3 file...

9 hours ago by ians1 on The Pirate Bay infringes copyright, High Court decides
Jon Howells

@Crupal.. How does refusing your websites cookies help my privacy? A quick look at your page script reveals four sets of code provided by 3rd...

16 hours ago by Jon Howells via Facebook on Privacy watchdog to chase big companies over cookie law
Paul Carloss

There are hundreds, if not thousands of filesharing torrent sites, The Pirate Bay (TPB) is only one of them, while the TPB is blocked many more...

17 hours ago by Paul Carloss via Facebook on The Pirate Bay infringes copyright, High Court decides
Rebin Simpson

So could users DownGrade if the new OS didn't worked correctly ?

20 hours ago by Rebin Simpson on Sony delivers on Xperia Ice Cream Sandwich promise
duncanjmurray

Hmmm, I thought that with SSDs you could get to the mythical ubuntu 10 sec boot time? Is this not the case?

20 hours ago by duncanjmurray on Netbook Upgrade - SSD IN, Windows OUT
JoshArg

Thanks once again! I have installed Linux Mint 13 (Maya) everything runs well but.. bluetooh is not present, "there is no blueetooth adapter" do...

20 hours ago by JoshArg on Samsung N150 Plus Netbook - Ubuntu Netbook Edition 10.04
zdnetukuser

@JAW-- There’s a better-than-even chance that, had you made another choice of SSD, you would have noticed no improvement in battery life...

2 days ago by zdnetukuser on Netbook Upgrade - SSD IN, Windows OUT