Brent R Brian on Linux

The Monster

2011-08-18T17:53:00.000-07:00

So, Steve wants to upgrade.

Since Steve rarely does anything on the "cheap", this system was destined to be a screamer.

The parts list included:

Motherboard:
MSI 890FXA-GD70

Processor:
AMD Phenom II X6 1100T Black Edition Thuban 3.3GHz, 3.7GHz Turbo 6 x 512KB L2 Cache 6MB L3 Cache Socket AM3 125W Six-Core Desktop Processor

RAM:
GSkill 8G

Video:
MSI Radeon HD 6870

OS:
Ubuntu 11.04, Gnome3, Unity

Display:
28" LCD

Steve and I spent a couple hours opening boxes, whistling through our teeth, and putting parts together to be greeted by a system that any small company would love to have (or NASA).

I is fast ... so fast ... unbelievably fast.

Did I mention how fast it was?

The best part, we got to save the $550 we normally would have shelled out for Windows 7 64 bit Ultimate and anti-virus products.

Fedora vs Ubuntu

2011-03-27T08:52:00.000-07:00

Let me start out by saying that either of these two Linux distributions is great.
They each have their loyal followers for good reason. They are stable, fast and free.

They are different.

Ubuntu:

installs easier
upgrades from version to version easier
hides the "root" account from the user
has a more useful "run live" CD

Fedora:

is more tailored to Red Hat Enterprise users
can require more fine grained security understanding
is often a bit more "bleeding edge"
in my experience does not upgrade from version to version well
requires a root password be created at install

I personally run Fedora because I like it. I never pass out Fedora "run live" CD's. because I am a selfish pig and I want to enjoy my free time. Fedora is just not as well suited for novice users. It is GREAT if you already understand administering Linux computer systems.

I personally do not use Ubuntu.

I hand out Ubuntu "run live" CD's like candy.

Ubuntu installs easily enough that a novice user can successfully put it on an old machine and have it running in minutes. I recommend and install Ubuntu for friends and family.

The Ubuntu "run live" CD's are also great for recovering the data from crippled Windows boxes.

So, there you have it. I run Fedora and recommend Ubuntu.

Radeon HD 3450 on Fedora 14

2011-03-27T08:02:00.000-07:00

This card performs well under the MESA drivers and Catalyst drivers.

The performance under the Catalyst drivers seems a bit more responsive.

Kensington Pro Fit 2.4GHz Wireless Mouse

2011-03-27T07:38:00.000-07:00

According to Steve, this mouse is great and works good with Linux.

Thermaltake BlacX SATA HD docking station

2011-03-06T13:48:00.000-08:00

I just picked up one of these P/N: N0028USU for my desktop Linux box. I am taking it for a test spin at the moment, I plan to use it later for hard drive upgrades and backups.

It took longer to unpack this than it did to set it up for use. Plug in USB, plug in A/C adapter, drop in hard drive (750G Seagate Baracuda, 32M cache, 7200 rpm).

I used gparted on Fedora 14 to write an MS-DOS style partition table. Then I created a single ext4 partition and set the label to "backup".

I removed the USB and replaced it and Fedora mounted the drive.

I am running the script for backing up the home folder ... so far so good.

The script is below .. just change system_name to whatever folder name you want.

This script will run a while the first time you use it because it will save off everything. The next time it will only update the files and folders that have changed.

===============

#!/bin/bash
#
# backup to /media/backup
#
if [ -d /media/backup ]; then
echo 'starting backup'
sudo rsync -av /home /media/backup/system_name
else
echo '/media/backup not mounted'
fi

===============

HP G62-339WM Laptop from Wal-Mart

2010-12-21T15:59:00.000-08:00

Setting up one of these for Martha.

Dual boot, Windows 7 64 bit and Ubuntu 10.10

* AMD Athlon II P320 2.1Ghz x86_64
* 320G Hard Disk
* 3G DDR3 RAM
* 15.6" screen, VGA and HDMI outputs
* ATI HD 4250 3D graphics
* WiFi/Cat5 ethernet
* CD/DVD DL burner
* Win7_64 & Ubuntu 10.10
* True stereo speakers, Altec Lansing
* Webcam / Microphone

Nice machine. The web browsing moves along nicely, everything just seemed to work as expected on BOTH operating systems.

The mouse worked well. The touch was good, selection by "tapping" was good. The right/left buttons were a bit stiff, but, with the tap working so well you barely notice.

The power cord come out straight, I REALLY LIKE the 90 degree bend that Acer uses.

On the Win7 side I am adding:

* Firefox 3.6
* Python 2.7, pyWin32Com, wxPython
* Microsoft Security Essentials
* CCleaner
* Defraggler

HP/Compaq CQ56-109M

2010-11-26T06:21:00.001-08:00

I just picked up 3 of these little beauties for Steve's employer.

Dual boot, Windows and Ubuntu 10.10

* Intel Celeron 900 2.2Ghz x86_64
* 250G Hard Disk
* 2G DDR2 RAM
* 15.6" screen
* Intel 4500M 3D graphics
* WiFi/Cat5 ethernet
* CD/DVD DL burner
* Win7_64
* True stereo speakers

Nice machine. The web browsing move along nicely, everything just seemed to work as expected on BOTH operating systems.

The mouse worked well. The touch was good, selection by "tapping" was good. The right/left buttons were a bit stiff, but, with the tap working so well you barely notice.

The power cord come out straight, I REALLY LIKE the 90 degree bend that Acer uses.

On the Win7 side I am adding:

* Firefox 3.6
* Python 2.7, pyWin32Com, wxPython
* Microsoft Security Essentials
* CCleaner
* Defraggler

TWO major gripes.

HP/COMPAQ: Why do you need 4 partitions? Everyone else in the free world can live with 3. See Note.

MICROSOFT: If you reboot from Ubuntu into Windows, you have to shut the machine down, evidently the driver expects the BIOS to wake up the WiFi chip. If you don't, Windows will not recognize the WiFi. If you reboot from Windows into Ubuntu the problem does not exist.

Note
-------------------------------------------------------
Most manufacturers layout the hard drive with 3 primary partitions.
1. Boot
2. Windows
3. Recovery

This makes installing Linux easy, make partition 4 an extended partition
table and install Linux like this:

4. Extended table
5. Linux Swap
6. Linux OS
7. Linux /home

Ubuntu 10.10

2010-10-11T18:44:00.000-07:00

It's out, and it's good. Great. Wonderful.

Install is smooth. It runs in threads so the install is actually going on in the background while you take care of questions and watch the slide show.

I like Ubuntu for new and casual Linux users. It is a great OS.

There are a couple of things I wish they would consider adding/changing.

* save user account info for installing later, possibly on new hardware.

* make the default layout of the hard drive 3 partitions:

** #1 swap
** #2 root
** #3 home

This layout would reduce head movement during swapping and allow a fresh install without "demanding" a backup.

Get with REDHAT and make a standard about USER/GROUP numbering. It is a pain in the but that Ubuntu starts numbering a 1000 and REDHAT starts a 500.
It also makes carrying a tar file from system to system a pain in the butt. By the way, I prefer 1000. While you are at it, invite Suse and Mandriva.

Also, give an option for setting up a system with ONLY a root account with a password provided, this way restoring user/group accounts could be done easily.

Well, enough griping for now.

Great job guys, it was a pleasure to install and play with.

Acer Aspire 5734Z-4836 Win7 & Fedora 14

2010-08-25T19:00:00.000-07:00

I just got a new laptop. With Martha's Wal-Mart employee discount and the annual tax free weekend for "back to school", I got a real deal.

Acer Aspire 5734Z-4836

* Pentium 64 2.3Ghz Dual Core
* 3G DDR3 RAM
* 250G Disk
* Webcam built in
* WiFi / Cat5 ethernet
* Intel 4500M 3D graphics system (fast)
* CD/DVD burner
* 15.6" screen

It runs Win7_64 well (I have only used Win7 a little bit, I have no applications for Windows) and Fedora 14 x86_64 (Linux).

The laptop running Linux is fast and very stable.

If you can still find one, Wal-Mart has them for $328.00

HTC Hero & Android

2010-06-24T16:13:00.001-07:00

If you don't know by now, I am a Linux bigot.

I love the choice (almost unlimited).
I love the price (free).
I love the stability (crash, never).
I love the security (what anti-virus).

Well, the Android operating system on my new phone is the same way.

I was looking for an MP3 play for myself and a GPS for my daughter (travelling for job interviews). I found something better.

Sprint is offering HTC Hero phones for $100 (after $100 rebate) with a service plan that is UNLIMITED for $69.

I got two phones on an UNLIMITED DATA, VOICE, TEXT for LESS MONEY than my old plan with only VOICE CALLS.

So, I made the jump. I got a phone for my daughter and I, and soon my wife, Steve and June all got Android phones.

It has:

MP3 player
syncs up with google mail, contacts and calendars
GPS and navigation (free)
internet via WiFi
internet via the 3G phone system
bluetooth
5 megapixel camera (my phone is a better camera than my camera).
makes a ringtone from any MP3
10,000's of free applications from google market place
supports up to 32G of SD card memory for photos and music
speaker phone that works GREAT
ready for this ... the phone is the best phone I have ever had

Sprint, if you are listening, for the first time since I have been a customer I feel like I've got a GOOD DEAL.

ACER Aspire One A0751-1279

2010-05-01T14:56:00.000-07:00

I love this little machine. As netbooks go, it has a good screen size (11.6" 1366x768), is great on the battery, looks good, runs great.

The only issue I have is the psb (poulsbo or GMA500) drivers for the video will no longer work with the xorg 1.7 system shipping with most of the current Linux distributions. So, I am facing a dead end and I blame Tungsten Graphics and INTEL.

I will be more careful to read the product announcements in the future.

AMD and ATI ... I hope you are watching.

========================

Update: AdamW has the psb drivers working with Fedora 14

SCO vs Novell

2010-03-31T17:38:00.000-07:00

Well, it is almost over. Almost a decade watching SCO fight the world + dog about Linux having the right to exist unencumbered by license fees.

AT&T originally wrote Unix and owned the majority of the intellectual property pertaining to the Operating System. AT&T licensed Unix to many people, some for money, others (universities) for educational purposes.

When BSD came along with a version of Unix, AT&T got upset and petitioned the courts to stop them. The courts said it was too late, the source code for Unix had been seen by so many people that AT&T could no longer say that they had adequately defended their property. Unix became, for most intents and purposes, free.

Novell later bought the rights to Unix. The trademark was given to the Open Group, with Novell keeping the copyrights (and/or patents) pertaining to Unix.

SCO, a Unix licensee (dating back to AT&T), was interested in purchasing the source code and certain rights to Unix/Unixware from Novell. Novell basically agreed to "give SCO the Unix business", and in turn, SCO was also allowed to sell licenses for the Unix product to others. SCO retained 5% of the license fees, with 95% going back to Novell.

When the Linux was introduced, for free, the Unix licensees took notice. A Unix like product for nothing? Every Unix vendor, including SCO, began to see their sales dropping off.

SCO had several products, SCO Unixware (previously Novell Unixware), SCO Unix, and a recently aquired Caldera Linux. SCO actively developed code on all their products.

SCO fell on very hard times. In an attempt to regain the license fee's they were not collecting, they claimed the rights to the Unix intellectual property and began to sue anybody that was considering Linux as a replacement for a SCO product.

The legal battles have dragged on. IBM, RedHat, Chrysler, AutoZone and more were attacked. The attacks depended on SCO having the right to sue.

Yesterday a jury upheld Novell's ownership of the Unix intellectual property, essentially destroying any hope SCO had for getting license fees for Linux use.

Let freedom ring.

Tribute to SAMM

2010-03-28T19:16:00.000-07:00

SAMM, my friend in Jones, OK, left this life not long ago.

June, Donna and Cindy (SAMM's daughters), and Steve (son-in-law) helped her meet the challenge of the computer age after we sent one of my retired systems out to her. SAMM was brave. Nothing held her back. Printers, scanners ... whatever. She took computing head on.

SAMM enjoyed the system, the freedom, the new friends, new ways to communicate with old friends. Seeing her on Facebook or Google talk always put a smile on my face. I'll miss not seeing her on-line ... but ... I'm sure she is facing her new life with the same resolve she had with this one.

My oldest Linux box

2010-03-28T18:58:00.000-07:00

I have a lot of antiques around here, in computer terms. But folks ask me what the oldest production system I have is.

CPU is P5 200Mhz (2,000Mhz is common today)
RAM is 128M (2,048M is common today)
DISK is 30G (1,000G is getting common these days)
S3 video card with 8M of memory

This machine sits in my unheated attic, temperatures range from -10F to 130F.

For 8 years this machine has been running file, mail and web servers ... non-stop ... no excuses ... the only thing this machines stops for is a power outage lasting longer than the battery can hold her up. It came from the factory with Windows 98, it is running Fedora 1 now.

I also have an IBM 600e Thinkpad, 400Mhz, 198M RAM and 80G DISK running Ubuntu 9.10 (soon to be 10.4) with wireless PCMCIA and wireless mouse (the track mouse died).

I have been toying with the idea of putting Slackware on a 486-133 with 128M of RAM ... that should be interesting ....

Machine so fast, you did not notice infection

2010-02-19T17:39:00.000-08:00

Late last year I built a system for a friend. It is a gaming machine, a real scorcher ... WinXP flies on the machine, and games ... oh my goodness.

The machine fell victim to a nasty trojan and assorted friends ... 88 infections had been found by the time I shut the machine down and started a "reload".

The problem is .. the machine is SO FAST there was no clue it was infected until sounds started pouring from the speakers when there were NO PROGRAMS RUNNING THAT USED SOUND ... then well behaved games started crashing ... and so on.

All of this babbling is to say this ... really good virus writers keep their stuff on the "down low" ... don't do anything to draw attention ...

If it had not been for a sloppy, hack, DUMB virus writer that had to get cute with the sounds, there would have been no clue ... the antivirus stuff found nothing until it was run from SAFE MODE ...

I love Linux.

Linux in Christian Schools

2010-02-14T09:18:00.000-08:00

I was very interested in this article.

How we implemented linux in our ministry

Part of the decision making process for this ministry was the "... matter of stewardship ...".

I spend LARGE AMOUNTS of time researching malware techniques so that I can offer help to people that run operating systems other than Linux. I do hands on forensic and recovery work (for free) as part of that research.

Be a good steward of your time and money ... install Linux and enjoy computing again.

Oh, and take your kids out to the park with the free time you'll have not disinfecting, cleaning and defragging your current operating system.

Linux and the HAM

2010-01-09T09:45:00.000-08:00

A co-worker, Mike, has just finished building a new computer.

Professionally, Mike is a hardware designer ... where as I am more into software.

Hobby wise, Mike is big into HAM radio (see web link below).

I have been telling (1) any co-worker that will stand still long enough about the virtues I see in Linux and Open Source or Freedom software. At the office I keep candy bars in one of the drawers in my cubicle, and, it would not be a far stretch to get my co-workers to believe it is for the sole purpose of "buying forgiveness" for all the Linux preaching I do.

I recently offered to help Mike find a copy of Win7 for his new machine. Mike decided that the old machine would be a good place to "try out" Linux. I agreed (any way I can get Linux installed, I take) and Mike left with an Ubuntu 9.10 CD.

Long story short (and at this point, it is Mike's story to tell), Win7 and Ubuntu both got installed on the new machine ...

Now I can't be sure, but judging from the number of Ubuntu questions I have been getting from Mike, I think he has been playing on the "dark side".

Moo Ah Ha Ha ...

Notes
-------------------------------------------
1. Pester, preach, annoy, irritate

Mike's web site:
http://www.wa4bpj.com

Webcams on Linux

2010-01-09T08:29:00.000-08:00

HP 2.0MP webcam, Fedora 12

Linux support for web camera's has been expanding by leaps and bounds. Cameras that did not work in previous releases may work well now.

It still leaves you wondering what will work, and what won't. Nobody likes the hassle of bringing home a shiny new toy just to find out it does not work. Then there is facing the return process.

My first rule of thumb in buying a toy is: If you don't know for sure that it will work, buy if from a local vendor with a generous return policy.

I took that rule to a new level a few weeks ago. Lee, my eldest daughter, and I took my netbook (1) to the electronics department of our local (2) Wal-Mart store. We tested every camera they had in stock (3). The results are below:

HP, 1.3MP, driver needs work, poor picture quality
HP AU165AA, 2.0MP, good audio and video
Creative Labs, C120, good video, no microphone
Creative Labs, C250, good video, good audio
Microsoft, VX-1000, good video, good audio
Microsoft, VX-3000, good video, good audio

We purchased two C120's and two HP 2.0's.

One C120 went on the Dell 1420 laptop of my youngest daughter, Kirsten. The driver was not there, so, we updated the Ubuntu 9.04 to 9.10 and it worked fine.

One C120 went on the laptop of Amalia, Kirsten's college roommate, it is running WinVista and so far we have had no complaints.

One HP went on Lee's Lenovo laptop running Fedora 12, it worked fine.

One HP went on my main system, Athlon X2 running Fedora 12, it worked fine.

Notes
--------------------------------
(1) Acer Aspire AO751h running Fedora 11 Linux 2.6.30
(2) Wal-Mart, Highway 70, Clayton, NC
(3) We chose damaged or previously opened boxes, if there were any, otherwise we were extremely careful not to leave the product looking like it had been "tampered with" or "returned".

Acer Aspire 5517-5136

2009-12-06T19:27:00.000-08:00

These little gems are on sale at Wal-Mart for $348, and I felt so guilty buying them at that price I actually got two.

They have:

AMD Athlon 64 TF-20 / 1.6 GHz
ATI Radeon Xpress 1200, 1366 x 768 ( WXGA )
2G RAM, DDR2 SDRAM - 667.0 MHz
160G HD
WiFi (with disable switch)
Mouse Pad (with disable switch)
External VGA
DVD burner
2 USB slots
side mounted mic/headphone jacks
side mounted power jack with right angle plug
memory card reader
decent keyboard.

I have set both up to dual boot Win7 and Ubuntu 9.10 (wireless BroadCom STA drivers were problematic), and things seem to be good.

Fedora 12

2009-12-06T18:18:00.000-08:00

Here is the roundup for Fedora 12, RedHat's latest release.

PASS - Asus system board with AMD-64 X2, upgrade from F11.

FAIL - Acer Aspire One AO751h netbook, no video driver for poulsbo chipset yet.

FAIL - Acer Aspire 5517-5136 laptop, went into endless reboots .. so I used Ubuntu 9.10 ... the wireless (Broadcom STA drivers) gave me a bit of a head scratching, but, the solution was easily found on the web. Dual boot with Win7.

Virtual Machines

2009-11-20T19:42:00.000-08:00

A few years back a co-worker turned me on to "virtual machines". The technology has been available for large mainframe systems for many hears (1970's), but has become usable on PC systems over the past decade.

A "virtual machine" allows you to create a "virtual" computer system for running software that won't run on the host system, or, needs to be insulated from the host system. VM's give you the ability to run multiple operating systems at the same time on the same physical hardware. I am running Fedora 11 as the host and other versions of Linux, DOS and/or Windows as guests.

I started out using VMWare workstation, and it served me well over the years. While the price was not unreasonable, it was not free. There is a VMWare player that will let you run virtual machines, but the workstation license is "required" to create virtual machines.

More recently, Phil, another co-worker, turned me on to VirtualBox. I have found it to be every bit as useful, stable and easy to use as VMWare at my kind of price point. Free.

Having virtual machines can give you the ability to run software (Tax Cut in my case) once in a while on Windows, while maintaining the security of a Linux system for daily use.

I also gives you the ability to engage in "high risk" activities on a virtual operating system (like experimental system configuration changes or testing the effectiveness of virus protection software). It also helps me support friends and relatives on different operating systems as I can walk them through the things they need help with from the comfort of my desk.

Finally, just like Linux, when you take the worry and hassle out of doing something, it just might become fun again.

These are screen shots of a few of my "virtual" boxes, all of these screen shots were made on my main Fedora 11 machine running ....

Linux - Fedora 12

Linux - Ubuntu 9.10

Linux - Mint 7

Windows - XP Pro

Windows - 2000 Pro

Mint 7 on VirtualBox

2009-11-20T19:23:00.000-08:00

I installed Mint 7 Linux on a virtual machine (VirtualBox). Setup was:

512M RAM
10G Disk, Fixed Size
32M Video RAM

I installed correctly, including the guest operating system drivers, and ran well.

The look and feel reminds me very much of Windows XP ... seems like this may be a comfortable fit for folks wanting to try Linux.

Ubuntu 9.10 on VirtualBox

2009-11-20T19:19:00.000-08:00

Well, Ubuntu 9.10 is finally here.

I took it for a spin in a Virtual Machine (VirtualBox). The setup was:

512M RAM
10G Disk, Fixed Size
32M Video RAM

After installing the guest operating system's drivers it handled as advertised.

I need to play with it more, but, time is at a premium these days.

Fedora 12 on VirtualBox

2009-11-20T19:07:00.000-08:00

Well, I loaded up Fedora 12 in a virtual machine (VirtualBox) and took it for a spin. I must say, early impressions are:

1. Clean
2. Simple
3. Fast

The install went without a hitch ... I chose the following VM settings:

512M RAM
10G Disk, fixed size
32M RAM for video

I installed the OS and the VM's drivers for the guest system (in this case Fedora 12 was the guest, and my main system, running Fedora 11, was the host).

Next I added yum repositories for:

RPM Fusion (for non-free audio/video codecs)
Adobe Flash / Acrobat reader

It seems impossible, but, I would say the optimizations in Fedora 12 give the OS a snappier feel in the VM than Fedora 11 has running on a real machine.

Will write more later ... pressing on to updating the Acer Aspire One netbook ... so far ... so good.

Save your data

2009-11-10T21:01:00.000-08:00

As a person that is called on to help update computer systems regularly, I can tell you, making sure data is preserved is no joking matter. You just try telling grandma that you laid waste to 5 years worth of grandkid photos and see how popular you are at Thanksgiving and Christmas.

In similar fashion, business users are none to happy with the idea of having to recreate data after an upgrade ... they are in business to serve customers, not computers.

So, a few tricks from the pros can keep you from pulling your hair out.

First of all, if you have a Windows operating system, look into buying a program that can handle copying your data from one version of Windows (say Vista) and restoring it to another (say Win7). Get an external (portable) hard drive (I prefer USB connected hard drives) and do your backups.

It is also helpful to keep your data in a logical fashion in a common set of folders (documents and settings). Some programs try to store their data in the program files folder, which, in my humble opinion, is WRONG. You should not be making backups of the OS folders (ie. c:\program files or c:\windows) with your data during the upgrade process, the OS files from an older version of Windows may render the new system unworkable.

Under Linux, user data is store in the /home folder. If joe, sue and bill all share the same machine, there will be home folders like:

/home/joe
/home/sue
/home/bill

So, backing up /home will get it all. No muss, no fuss, no special programs needed. In fact, if you take a bit of time during the install of Linux, you can setup the hard disk so that /home is in a "separate area" of the hard drive (called a partition) that will be preserved during an update. This does not eliminate the backup as a good idea, but, it will remove the requirement of having to backup before and restore after. If all goes well, the data will be in the same place it was before. Another nice thing about Linux, you don't have the permission or rights to store data in a place where programs are kept.

I normally "partition" my Linux system hard drives into three "parts".

| SWAP | LINUX | HOME |

I put the swap in first ... usually I make it twice the size of RAM ... so, if your machine has 2G of RAM, it would get 4G of swap partition space.

Next, I put the Linux partition, 10G is plenty for a normal user, and I have been using ext3 format for years with a smile on my face.

Next, I put the home partition, take the rest of the free space, format it ext3

Now, whenever I install from DVD, I can completely reload the Linux partition and the /home partition stays put ... with all my data and personal preferences in place.

Ubuntu 9.10

2009-10-30T17:34:00.000-07:00

We, let the install party begin.

I downloaded the installation CD images for Ubuntu 9.10, just released Oct. 29, 2009, and I am ready to rumble.

I hope you noticed that the Microsoft Commercials for "Win7 install parties" were deliberately not called "Win7 upgrade parties" ... no doubt because upgrading from Vista to Win7 will be NO PARTY.

On Steve's Dell laptop it went from 8.10 to 9.04 and then 9.10.

On Kirsten's Dell laptop it went from 8.04 to 8.10 to 9.04 like a dream.

So, see if you can get Microsoft Vista to upgrade to Win7 without loss of data or intervention of any kind .... for free.

I'm in love with ... python

2009-10-10T16:33:00.001-07:00

I have done it. I never thought I would fall victim to a middle age crisis, but, it just happened. #15 was the charm.

After learning 14 other computer languages I found the love of my life.

Python, with wxPython for GUI, wxGlade for GUI layout and postgres for the database.

What can I tell you. With almost no thought or effort the code just falls from my fingertips. Even for a novice GUI developer ... it is nearly effortless.

lists, dictionaries, tuples, object oriented design and I'm still on version 2.6.

Be still my heart.

The efficiency of assembler.
The constant thought required of VB.
The speed of C.
The mind numbing perl with books covering my desk.

I will miss all of them.

The bright side ?

I love coding even more than I did already.

Please don't tell my boss, but, I would do this for free.

Acer Aspire One A0751-1279

2009-10-10T16:09:00.000-07:00

Well, I took the plunge. I traded Walmart.com $298.00 for an Acer Aspire One, free shipping, site-to-store.

I love it.

The Vista that came with the machine never had a chance.
No kindness.
No dual boot.
No shot at breathing the breath of life.
I booted Knoppix, partitioned the hard drive, and infused it with Fedora 11 (sorry Steve, but Ubuntu 9.04 did not support the Wifi chip).

The specs on the machine are:

* Intel Atom, Z520 (1.33GHz / 512 KB L2 cache / 533FSB), US15W
* 11.6" Widescreen, Glossy, 1366 x 768 (WXGA/LED)
* MGA500 Graphics (Poulsbo), shared memory, Aux VGA output
* 2GB, DDR2 667
* 250G HD
* 6-in-1 Card Reader
* Web Camera
* RJ-45 Ethernet Jack
* WiFi 802.11b/g
* Bluetooth
* 3 USB 2.0 Ports
* 3 Cell Battery with 4 hour runtime

I put on Fedora, went out to AdamW's site (for the Poulsbo driver) and setup the video for 1366x768. The sound, wifi, ethernet and all worked out of the box.

The little guy is FAST.

The CPU is hyperthreaded (almost like a dual core) and has a 64bit register set.

It plays flash video just fine ... and so far has just been a joy to drive.

Big C

2009-10-10T14:47:00.000-07:00

Being a truck driver, Steve runs into a good many people from different walks of life. Basically, anyone shipping large items is going to need the services of a trucking company at some point in time.

Steve has never been one to come up short on opinions. If he loves a product, or hates it, you're likely to hear about.

"Big C" works at a company that enlists the services of Steve's employer, so it would be unlikely that "Big C" has heard Steve relating his Linux stories.

Well, not to long ago Steve gave "Big C" a copy of Ubuntu 9.04 and a demo of Ubuntu on Steve's Dell Ubuntu Laptop (Inspiron 1545N).

"Big C" was impressed, but still had questions about journey from Windows to Linux. The Ubuntu disk sat patiently by until one of "Big C"'s Windows boxes fell to a crafty virus and refused to access the internet.

Well, I answered one question on the phone and "Big C" installed Ubuntu from that CD. He ended up with an Ubuntu Linux 9.04 partition that could access the internet and the accomplishment of creating a "dual boot" machine with Windows and Ubuntu.

I didn't ask "Big C" how many times he had installed an operating system before, but, it would not surprise me if that was his first.

Somehow, I doubt it will be his last.

System for SAMM

2009-08-02T14:42:00.000-07:00

Well, Steve, my truck driving buddy, and his wife, June, told me about June's mom being retired and offline. Because I have a real dislike of putting electronic gear in the landfill, there are usually several computers at my place in need of a good home. They called me and I told them for the cost of freight I could set SAMM (June's mom) up with a system that would be good for e-mail, youtube, light gaming and instant messaging.

The machine selected was:

* AMD Athlon (32bit) 1.6Ghz
* 512M RAM
* Keyboard, mouse, speakers
* USB 2.0 Hub
* USB Webcam
* 19" LCD monitor
* Fedora 11

Now, most of you can tell that this machine is no speed demon. It would not be appropriate for WinXP, Vista or Win7 simply because the the limited amount of RAM ... and would barely run Win2000.

Well, it runs Fedora 11 just fine. It plays DVD's, flash videos, Freecell and Monsterz. It will do almost anything SAMM will need it to do for a while.

Because SAMM has nobody living in her home to help her with computer related things, any hardware or software issues, training or frustration will initiate a phone call to June, and possibly to me. Keeping SAM's life simple means keeping June's life simple, and ultimately, my life simple too.

June setup accounts e-mail and IM on most of the majors, AOL, Yahoo, MSN, Gmail ... keeping track of the usernames and passwords.

I installed the system and setup the codecs for DVD, mp3 and such. The instant messaging and e-mail programs were setup with the accounts that June created. June and I tested all the stuff out, IM, e-mail ... the whole 9 yards.

The system was shipped and delivered. SAMM helped me verify that the CPU and cables were still in place. She put the system together from all the parts, plugged it in and was off and running.

June walked her through the login process, menus, applications, start up, shutdown and such.

DSL should be getting installed soon, then the real adventure starts.

To date, the only frustrations I know of have been expressed by family members that have never used Linux ... they want to help SAMM get the most out of her system and Linux looks like a poor choice to them, but, they don't have the experiences behind them that I do.

This is not the first system I have shipped to OKLAHOMA. I have two friends in the ministry that are still using a Linux they got from me many years ago. That system was a dual boot, Win2000 and Linux. After all these years, the only OS still running is ... Linux. The Win2000 side won't boot any more, it was running slow and giving "the dreaded blue screen of death". The sad part to their story is "they need Windows", but, like so many folks in the ministry, they can not afford the constant Microsoft Taxes. The cost of new hardware, the cost of new versions of Windows, the cost of time spent being a system administrator, anti-virus expert, blah, blah, blah.

I know that Microsoft has made it very difficult to use the products and then break free ... that is why I sent SAMM a box running Linux.

It is easier to avoid starting a bad habit than it is to break free of one.

Dell 15N preloaded with Ubuntu

2009-06-30T19:09:00.000-07:00

Well, he did it. Steve, my truck driving buddy, has picked up one of those inexpensive Dell 15N laptop computers with Ubuntu Linux.

* 2.16Ghz Celeron processor
* 2G RAM
* 160G Hard Disk
* 15.4" LCD
* Wireless

All for just over $400 ... not too shabby.

Steve got his FIRST COMPUTER a little over a year ago, it is a nicely equipped desktop system that came with Vista and now has Vista and Fedora Linux (dual boot).

Now, I have tried to keep him faithful to Fedora Linux, but, before I could get him to remove Ubuntu Linux from that new laptop, he fell in love.

He only asked me for the security key required to access his wireless router. After that he was on the internet and:

* upgraded Ubuntu 8.10 to 9.04, no loss of personal data ...
* installed the codecs needed to play audio and video multimedia
* customized his environment

This may not be rocket science to a power user ... but he did this without any help and ENJOYED THE PROCESS.

Now, how many of you could update Windows XP to Windows Vista? Do you think you could:

upgrade easily?
enjoy the process?
preserve all your data?
succeed without any support from friends?

I have done more of my share of upgrades (friends and family) over the years ... and I have never, ever seen a Windows upgrade that was easy or fun. I have seen more than my share that resulted in loss of data (thank God for backups) and crippled machines.

I will say this, installing and using Ubuntu is easy enough to be FUN.

In closing, if you do decide to upgrade from XP to Vista, and you need help, call:

800-BestBuy

and have your credit card handy.

Best Buy says "You wore out your computer"?

2009-06-30T18:48:00.000-07:00

I overheard this at a local Best Buy.

"If your computer is slow, it is probably because
you wore it out and need a new one".

If a car started running like crap after a 6 months of service, nobody would just assume it was worn out. They would be demanding that it be repaired, for free if it was still under warranty. The manufacturer would be financially on the ropes after doing that to EVERY CUSTOMER THEY SERVED FOR A FEW YEARS.

But we, as consumers, have been led to believe that slow computers just need to be replaced. It is the best marketing scam of the century. Computer software companies are not to be held responsible for anything, EVEN CRAPPY SOFTWARE THAT IS INSECURE.

System slow? I guess I just wore it out. What a JOKE.

This may come as a surprise, but, if a computer is "worn out", it won't be SLOW, it will be DEAD.

I have computers that are over 10 years old, still in service, still just as fast as the day they were purchased.

Now lightning strikes have FRIED a couple of my computers over the years, but they were not slow, they were DEAD.

So, what is making old Bessy so slow ?

Let's go over the checklist here:

* bloated operating system .... check
* tons of crapware installed by manufacturer .... check
* added tons of antiviral programs to detect infections .... check
* got a trojan, which in turn installed 400 virus programs ... check
* every installed program constantly checks for updates ... check

I don't know about you, but I don't have the time, patience or money to replace computers every six months, so I don't.

I put LINUX on them and FORGET them. They run fast as the day you bought them, FOREVER.

Computers should be like toasters ...

2009-02-10T18:23:00.000-08:00

Computers should be like TV sets, or a toaster, or any other appliance.

Turn them on. Use them. Turn them off.

How often does your ...

* DVD player get a virus?
* Refrigerator get a blue screen of death?
* Your stove controls lock up?
* TV Sound slows to a crawl when there is a lot of action on the screen?
* Stereo stop working because you connect a cassette player?

Get real. The local consumer reporter would carry the story and the company that made the device would be changing their name and leaving the country.

That is why I use Linux. I want a computing appliance. I don't want to think about the websites I visit being infected. I don't want to fret over e-mail I open containing a trojan. I don't want my firewall to get wormy or my SQL to get injected (whatever that is). I don't want to buy extra stuff to make my computer work properly (anti-virus, anti-adware, anti-spyware).

I want it to just work. Every time. No excuses. No exceptions. No headaches.

Just like Linux.

Fedora 10

2009-01-01T05:48:00.000-08:00

November brought the release of Fedora 10.

I must say, it was a very welcome upgrade.

Adding RPM Fusion (to get the missing audio/video codecs) was easy.
Adding Adobe Acrobat and Flash was not as easy.
Adding Google Earth was shameful.

All in all, I was up and running in just under 30 minutes (fresh install).

As always, my data and settings were just like I left them.

Try that with Windows.

Friends help friends use Linux

2008-08-11T19:39:00.000-07:00

A few weeks back I helped Steve and June, friends of over 30 years, put Fedora 9 on their severely infected computer. We tried to keep the machine running with the old operating system, but, the ANTIVIRUS, SPYBOT, AD-AWARE and HIJACK THIS treatments were not enough. Our phone calls were becoming consumed with talk about "keeping the thing running". It is a shame when you can't spend time on the phone with an old friend without the conversation falling into "geek speak". Even worse, that was just a fraction of the time that was being spent on keeping the system usable. E-mail, phone calls, face time all getting wasted on the security issues that plagued his computer.

To make it worse, the machine was very capable, Dual Athlon 64, 3G RAM, 350G HD and a good video card .. and it crawled like a whipped dog ... booting took MINUTES and launching anything was PAINFULLY SLOW. I'm no slouch when it comes to keeping a system purring, Lord knows I help a lot of folks do just that ... but this was becoming hopeless fast. So, to quote the Gov. of California, we said "Hasta la Vista, baby!" to the old operating system and installed Linux right beside it.

Now I had been bragging about Linux to Steve as much as Steve brags about Sirius Radio to me (and that's a bunch). Steve drives truck for a living, and Sirius rides shotgun with him every day. I'm a geek that drives computers and Linux and Windows ride shotgun with me every day.

Steve has mechanics, at work, to keep the truck humming.

I have full time support staff at work that worry about all the hassles of using computers on a daily basis.

I MAY HAVE TO run Windows at work, BUT I CHOOSE TO run Linux at home.

When I get home I don't want a full time job as a "computer repair man" any more than I want to be a "full time Handy Man".

When I get in my car, I expect it to work.
When I open the fridge, I expect cold soda and ice.
When I put dishes in the dish washer, I expect them to get clean.
When I sit down to MY COMPUTER I EXPECT IT TO WORK.

I mean, really, would you tolerate ....

*** Burnt toast ... every day
*** Spam for lunch, every day
*** Alarm systems that never call the cops
*** A fridge that constantly melted ice-cream and let the meat rot
*** A door lock that refused to unlock because you were not the same person that locked the door (digital rights management).

You get the idea, and well, I digress. Linux got loaded, we spent a day playing questions and answers about the new system and went to dinner.

So, Steve and June can use Linux or Windows Vista on their machine, pick whichever they want when they start up. June still likes to keep in touch with her friends and relatives that run Windows Live Messenger (not available for Linux) and having Vista around lets her do that. Steve uses Linux most of the time, he can do whatever, wherever, however and not worry about getting the machine "horked up with virus programs".

Now Steve and I are spending more time talking about fun stuff these days, motorcycles, old friends, good times ... and maybe, just maybe that Linux operating system deserves credit for some of it.

Who really uses Linux?

2008-05-03T07:37:00.000-07:00

Well, a few folks you may know about ...

Movies
http://www.linuxmovies.org/studios.html

Wall Street
http://www.linuxonwallstreet.com

Pubic Schools
http://www.linuxjournal.com/article/2210
http://k12os.org/

Banking
http://www.linuxjournal.com/article/2927

Airlines
http://blog.wired.com/gadgets/2007/08/virgin-america-.html

Cell Phones
http://www.pcworld.com/article/id,108556-page,1/article.html

Retail Point of Sale
http://www.linuxdevices.com/news/NS9870621040.html

LINUX DISTRIBUTIONS

2007-12-25T09:25:00.000-08:00

www.centos.org
www.fedoraproject.org
www.novell.com/linux
www.mandriva.com
www.ubuntu.com

Well, now that you know what LINUX is we need to explore how this loose collection of software is made available to the user.

The collections are called DISTRIBUTIONS or DISTROS. Several companies offer their LINUX DISTRO and SUPPORT as a commercial product, some DISTROS are freely available for download.

I am more familiar with REDHAT LINUX, so, I will use them as an example.

RHEL - Red Hat Enterprise Linux - a commercial LINUX DISTRO with SUPPORT
FEDORA - A community supported LINUX DISTRO that can be downloaded at no cost

Fedora may be a community supported product, but, RED HAT pours a good deal of time and money into the Fedora project in the form of employee development time and debugging. In return, the community reports bugs for the product for a wide variety of software configurations and computer equipment configurations. These bug reports and user experiences help RED HAT make improvements to the RHEL product.

So, if you run a business and want your server operating system to have support, RHEL may be the product you need. If you are looking for a LINUX DISTRO that has good community support, FEDORA may be your solution.

There are many DISTROS out there, about 300 at one time. The big ones seem to be:

SUSE (Novell)
RHEL/FEDORA (RedHat)
UBUNTU (Canonical)
MANDRIVA (Mandriva) Formerly MANDRAKE
CentOS a community supported derivative of RHEL

LINUX - what the heck is it, anyway?

2007-12-25T08:29:00.000-08:00

Most complex computers systems have software that is organized in "layers".

The bottom most layer, the one that controls the physical machine, is often referred to as the KERNEL, it can be thought of as a resource manager. You need the keyboard, mouse, memory, video -- the program you are running will get to it using the KERNEL.

Under WINDOWS (PC) it is KERNEL32.EXE
Under LINUX (PC) it is KERNEL.
Under OS X (MAC) it is XNU.

The program you are running, say the FIREFOX WEB BROWSER, is obtaining system resources by making a request to the KERNEL of the OPERATING SYSTEM that you are running.

HARDWARE (PC) <--> KERNEL <--> FIREFOX

The operating system is a group of programs, usually the KERNEL and other utilities needed for running the elementary system operations (create file, delete file, view file, move file, backup file .. etc.). These elementary operations will boot the system and get you to the point of logging on and getting to your desktop.

Under LINUX the KERNEL is provided by Linus Torvalds and a team of volunteers (paid and unpaid) that work together over the internet. The LINUX KERNEL and the GNU TOOLS are largely responsible for booting the system and getting you to the point where you can RUN SOFTWARE, like a desktop. This bundle is often called LINUX or LINUX/GNU.

LINUX and GNU by themselves provide the foundation for the DESKTOP and OTHER SOFTWARE that makes up a LINUX DISTRIBUTION.

A normal LINUX distribution will include LINUX, the GNU TOOLS, a WINDOW MANAGER, several DESKTOP ENVIRONMENTS and 1,000's of applications including OFFICE, BROWSERS, NEWS READERS, INSTANT MESSAGING and many, many more.

The best part of all is, in most cases, the DISTRIBUTIONS ARE FREE OF CHARGE, and, FREE TO REDISTRIBUTE. FREE and FREEDOM.

That is the OPEN SOURCE or FREE SOFTWARE way.

BIT TORRENT - open source file transfer

2007-12-12T19:16:00.000-08:00

www.bittorrent.com

This technology is one of the few that comes along over the years that is SO USEFUL and POWERFUL and so UNKNOWN that it is unbelievable.

If you download files of any kind, you need to know about TORRENT or SWARM technology.

When you download a file you normally get one piece at a time from a single source.

When you download a file using swarm, you get a piece from everyone on the internet that is using the swarm to download the same file. Sometimes you get literally 100's of sources for the same data, and the improvement (in my experience) is UNBELIEVABLE. Files that used to take 8 hours or more are now in my hands in 1.5 hours.

Do a google search on "bittorrent" and read up, then download the torrent client and ENJOY.

FEDORA - open source LINUX OS

2007-12-12T19:08:00.000-08:00

fedoraproject.org

Wow, anybody that knows me can tell you that I have a half dozen machines at my house running LINUX, and FEDORA is my LINUX of choice. It has been there for me since 1998 and it is sponsored by RED HAT, a good old NC company. I try others, but, I always end up here. That said, I do carry KNOPPIX with me everywhere I go (See RUN LIVE) and it is my RUN LIVE CD of choice.

It's not that I dislike Microsoft ENTIRELY, but, I just don't want a full time job managing Windows systems at home. I like to PLUG and PLAY ... Linux is the OS that allows me to install and forget (I still use Windows at work, and yes, Win2000 and WinXP made HUGE improvements in my attitude toward Microsoft).

MEDIA PLAYER CLASSIC - free ware multimedia

2007-12-12T19:00:00.000-08:00

www.free-codecs.com/download/Media_Player_Classic.htm

If this link breaks, just google "media player classic".

This little multimedia program makes everything else overly complicated and bloated. It is fast, only ONE FILE and will play back anything I have ever thrown at it ... period. Basically for Windows (I run it on XP at work).

GMAIL - google e-mail service

2007-12-12T18:53:00.000-08:00

gmail.google.com

If you are still using "somebody else's" e-mail service just get it over with and get your head examined. If you move to GOOGLE MAIL you can quit telling your friends to change your e-mail address every time a cheaper internet provider comes along. This will work with ANYBODY's INTERNET SERVICE and from ANYWHERE IN THE WORLD that you can get to an internet capable computer.

FREE - not tied to your internet provider (ie. AOL, TIME WARNER, COMCAST, MINDSPRING)
FREE - POP service (so you can download your mail to your PC and your private e-mail program)
FREE - Over 2 Gigs of e-mail and booty busting attachment storage.
FREE - Calendar Application, linkable, shareable, downloadable, printable, multiple calendars ...
FREE - Instant Messages that will slide right through most firewalls
FREE - FAST AS BLAZES AND EASY TO USE

Are you still reading ... setup an account and learn why Microsoft and Yahoo hate Google.

RUN LIVE - open source test drive CD's

2007-12-12T18:39:00.000-08:00

www.knoppix.org
fedoraproject.org

OK, what the heck is RUN LIVE? Well, you simply pop a CD or DVD full of free software in you CD/DVD player and reboot your machine. It runs ENTIRELY OFF THE CD and out of MEMORY, NOTHING IS INSTALLED on the HARD DRIVE and nothing is ALTERED on the HARD DRIVE.

The software gives you a chance to try different versions of LINUX on your system without having to install them (See the LINUX blogs). But wait, if you don't need the HARD DRIVE to run it, doesn't that mean that you could use this RUN LIVE stuff to boot a machine with a DEAD HARD DRIVE ?? Sure. Then, in the event that your hard drive is OK and just the operating system is damaged, you can look for and COPY YOUR FILES from the HARD DRIVE to a USB FLASH (PEN) DRIVE.

COOL? Darn right it is. Get your data saved before the GEEK SQUAD reinstalls the OS and you lose your data. There are other COOL applications for this technology too, but I try to keep these short.

GIMP - open source photo editing

2007-12-12T18:33:00.000-08:00

www.gimp.org

OK, so the open source folks need help with program names.

But that is where the "poking fun" will stop. Gimp is one of those programs you "need when you need" and you don't need a multi-hundred dollar price tag for a "sometimes" application. It is a photo editor that is able to be "enhanced" via plug-ins and anybody can write plug-ins with this open source application.

THUNDERBIRD - open source e-mail

2007-12-10T18:21:00.000-08:00

www.mozilla.com/thunderbird

Like their website says, "TAKE BACK YOUR INBOX".

Tire of taking what you get for an e-mail client from your operating system vendor?

Thunderbird is different, and free.

PORTABLE APPLICATIONS - productivity

2007-12-10T18:18:00.001-08:00

portableapps.com

Ever wish you could take your browser, e-mail, instant messenger or other favorite application with you and still have all your contacts, bookmarks and the like? Well, portable apps may be for you.

The apps go with you on a memory stick and the settings (and data you save) go with you and the memory stick wherever you go. Too cool? It is!

FIREFOX - open source web browser

2007-12-10T18:10:00.001-08:00

www.mozilla.com/firefox

Finally, an alternative to all the buggy WEB browsers out there. The Mozilla folks have finally brought us a web browser that works for US instead of working for every POP UP AD MAKER in the universe.

Tabbed browsing is a MUST. Each web page is in a tabbed window of its own. It is (of course) free and comes in flavors for Windows, Mac and Linux.

PIDGIN - open source Instant Messaging

2007-12-10T18:04:00.000-08:00

www.pidgin.im

Tired of having half a dozen IM (instant messaging) clients open on your taskbar (or system tray?).

Pidgin is a God send ... it allows you to use different protocols (Yahoo, MSN, AOL) from one application at the same time. Each session is in a tabbed window for convenient tracking. All buddies show up in ONE BUDDY LIST! It is amazing, fast and rock solid. Available for Windows and Linux.

OPEN OFFICE - open source office suite

2007-12-10T17:12:00.000-08:00

www.openoffice.org

OPEN OFFICE is a product similar to Microsoft Office and other office productivity products. A fine example of free software at its best, Open Office is available at no cost for Windows, Mac and Linux. It has features that easily rival the most feature complete office productivity suites, and, you can test drive the full, working version on your terms at no cost. Just download it and go.

Word processing, spreadsheet, database, presentations ... a complete office productivity suite.