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Fedora related posts

Installed a new Plugin – Need feedback

September 29, 2010 0 Comments

I installed a new plugin that promisses to make this blog easier on the eyes from a smart phone. I do not own one to test it so what I would like to know is if any of you can see this blog any differently then the Picture below on your smartphone.

scrnsht_20100929

If it does look different please let me know and the comments, better yet include a screen shot if you can.

Also I would welcome any feedback at all with regards to optimization for smart phones and other mobile devices.

Android, Fedora, General Stuff, Linux, Non-Specific, Ubuntu

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Fedora 14 – Alpha First Impression

September 26, 2010 4 Comments

As with many early releases of Fedora this one looks and feels very much likes its predicesor, however the majority of the work done on an alpha is generaly the framework and under the hood stuff. Yes there is generaly a new background and maybe a few new noticeable features, but for the most part it will feel very familar.

There are some noticeable features, Closer integration with empathy for one. This has gone one step further to make the Instant Messaging interface very streamlined. I personal still prefer Pidgin to empathy due to the numerous extensions for Pidgin that are out to allow it to connect to different account types.

Core Utilities such as Automatic Bug Reporting Tool(ABRT), and SELinux Troubleshooter have been updated and are now even easier to use. I also noticed the Troubleshooter loads much,much faster then it did in F13. Being this is the Alpha + Updates I am impressed and curious how it will improve come release time.

One feature I was dreading more then any other was the inclusion of Gnome 3.0! Luckily this was delayed due to upstream delaying it. I am not a fan of Gnome-shell and I am not sure I ever will be. In fact i am almost certain when Fedora starts shipping with Gnome 3 I am going to switch to KDE4 or possibly try to get the classic interface back, maybe even just run the last stable build of the 2.X branch.

Not really a new feature for Fedora 14 but the Packagekit terminal program seems to actually work without installing a seperate package, although i might have selected said package at install when selecting the tools i use not installed by default such as Yumex and filezilla. This tool/add-on to me is a god send it does alot of the work for you especialy when you get an oddly compiled package where the command to launch the program is rather different then the package name. An example of how this works is below,

I want to install Pidgin but it is not installed, I think it might be but do  not want to run an RPM query to find out. I can type in  a command line simply “pidgin” with out the ” of course and it will see the program is not installed and browse the repositories installed for that package or one similar to it and ask if you want to install what it finds.

Yes it would be just as easy to do a “yum install pidgin” command and if it was installed it would say so but still if you are on autopilot and type a command in the command line thinking it is installed you will be given the chance to do t his in-line. One issue I had here was after the package installs the CLI says Scanning Applications and just seems to hang there but the program clearly finished installation. This could be due to this package being a development version for the Alpha but would be nice to have that fixed prior to launch especially if this feature is installed by default.

Bottom line here is that I think when finished Fedora 14 will have alot to offer.

Fedora, Linux, Reviews

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Linux – Fedora 13 on my laptop and Ubuntu Help needed.

September 16, 2010 4 Comments

Fedora 13 – Installed on my laptop

When I had the issues with my desktop Motherboard and had to install Fedora 13 on my laptop i was generally happy with the change until, i decided to stupidly update to the Fedora 14 alpha. I know that Alpha releases can be buggy and are discouraged from upgrading an existing install, however for what ever reason I decided to ignore this and do it anyway 🙁

Well when my machine locked up on me and I failed to be able to get it to be bootable again I decided to re-install, however something happened that caused the Fedora 13 disc to not install. Now being that my desktop was down and I did not have a bootable OS I had no choice but to fall back to Vista Buisness. I had issues with this but you can read more about that in the Windows post later on.

I now have Fedora 13 running under VirtualBox in Windows as I just did not feel like erasing windows and re-installing Fedora again.

Doing this got me thinking that I could try to Install Ubuntu 10.04 as well which on the desktop seems to hate the VM environment.

Ubuntu

While I like the feel of Ubuntu, I do not know my way around it at all with regards to .deb packaging and repository creation.

Yes I tried to make a Debian version of the RPM Repo i have. This proved to be 10000000 times more frustrating then anything i had attempted on Fedora and I quickly began to realize why I had not done this sooner.

While the Repository idea is not looking good right now for Ubuntu I would love to be able to compile an .deb file if for nothing more then to say I figured out how to do it.

What I ask you guys i if any of you happened to also use Ubuntu and can possible point me to a guide that is easy to use toward .deb packaging.

I realize most of the people reading this are Fedora users but I know there are some of you out there like myself that use more then one Distro.

Fedora, Linux, Ubuntu

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Motherboard issues – Leads me to use Fedora 13 on the Laptop

September 4, 2010 0 Comments

Well I had an issue with my motherboard Recently which caused me to have to get it repaired/replaced.

ASUS M4A78 PLUS Motherboard

The computer was experiencing some odd behavior with the board so I began to try and trouble shoot it using just about every possible way I could think of to narrow down and eliminate the errors. This proved to not have any change on the state of things, Several things still continued to go wrong and so I was forced to send the Motherboard in and use my laptop.

Well my laptop had Windows vista on in which proved to be a lot more trouble then it was worth, not having an extra windows 7 license (I use my laptop rarely and most of the time when I do I need to access windows specific features such as a domain) I was ether forced to re-install Vista or get rid of it all together.

I chose to get rid of it and put Fedora 13 in its place, this proved to speed things up a great deal as I figured it would. I did run into some issues with the computer getting bogged down at times, however this was more a result of my laptop not having a whole lot of ram Even with this slow down at times the computer still ran faster at full load when compared directly to Windows Vista Business.

Aside from this good news with the laptop running more smoothly, my over all mood is rather annoyed, I did after all have to send in the motherboard for my desktop to be repaired or possible replaced depending on what ASUS decides it wants to do.

Just when I thought it could not get worse, My 2 yr  old Daughter found out where I had the CPU (thought it out of her reach I was wrong) and had thrown it down pretty hard on the kitchen floor. Now it being AMD it has lots of pin on the bottom and as far as I can tell no pins are damaged and it appears no physical damage exists. The real test will be when I try to use it in my desktop one the motherboard returns

Gaming

As well as the laptop runs on Fedora it still can not run my games, I am a rather active gamer at times on StarCraft 2 and World of Warcraft however neither of this seem to work well on Fedora. I can get WoW working on the desktop under Linux just fine but even though WINE claims SC2 will work I have yet to get it to work.

Fedora, Games, Linux, Starcraft & Starcraft 2, World of Warcraft

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ATI/AMD – Catalyst Driver with Fedora 13

August 21, 2010 0 Comments

I recently decided to test the new ATI drivers with Fedora 13 and for the most part them seem to work fairly well, however there are a few things that seem to be a bit of an annoyance.

For starters it seems that using this driver causes Firefox to have frequent black spots when scrolling down the page. This also seems to be in connection with how Metacity interacts with Catalyst, changing the window manager to Compiz for example reduces but not eliminates this issue.

This coupled with the fact that my monitor was acting up in an unrelated way was not a good mix. I think for now using the default drivers is probably best until Catalyst 10.8 is released to see if this fixes the issue.

In addition it seems that the 10.7 version of the driver slows my computer down significantly and with my computers specs this should not happen less i have a whole lot of stuff running. Out of fairness I am using Fedora 64bit so not sure if this issue is present or not on the 32bit version.

It should come as no surprise however ATI lately seems to be favoring Debian based Distributions over RPM based ones in terms of quality. Ubuntu always seems to get drivers from ATI that are sleek and work very well while Fedora and other RPM distributions that might utilize newer X.org versions tend to get left behind even when the drivers “work” for the Distro.

Now to clarify I am not bashing Ubuntu as I use that distribution as well, nor am I trashing AMD, I am merely stating that it seems AMD does not really actively work with other distros to make things as flawless.

Aside from the issue i mentioned above I have not really seen much in the way of disadvantages. The metacity issue however could be due to a numerous amount of factors so pinning the blame completely on ATI/AMD would not be fair.

The views here are expressed solely by myself and do not represent any other view point weather it be company or individual. If you do not agree with these opinions note they are solely expressive of my views.

Fedora, Linux, Non-Specific, Reviews

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Cool little Command Line Trick

July 9, 2010 4 Comments

Ok so most of you might be a little beyond small little tricks like the one I am going to talk about here but, I found this incredibly useful and felt the need to share it.

Ok so first off  I need to site the source here this command is not my work it is the brain child of the folks at Lifehacker.com specifically written by one lowell[AT]lifehacker[DOT]com

That being said on to the meat of this blog post.

OK so when browsing the net looking for guides on how to navigate around the Linux CLI and over all tips and tricks in this area, I was listening to a podcast and this site was mentioned, so I checked it out.

The scenario: Have you ever wondered what you can do to make creating a directory and then entering the directory easier and less time consuming?

For most beginner to intermediate users of Linux CLI tricks and macros are not something that comes easy, however with this little bit of code you can easily make a directory and instantly enter that directory. This alone is cool but this command does one more thing I love coming from a Windows background, it allows you to use folder names with spaces without the need to encapsulate them inside (‘’)!

Now this may sound like a trivial bit of code but to someone like myself this was a huge time saver, this may not make a difference to the hardcore Linux CLI power user.

So lets look at some sample code

mkdir ~/test

cd ~/test

That is a example of doing a simple folder creation in your home folder and then entering the folder the old way.

mkdir ~/’foldername with some space’

cd ~/‘foldername with some space’

The above would be an example of how to make a directory with spaces in the name and then enter that directory. As you can see this requires a little bit of time even if you use the ~ to represent your home folder as I have done above.

The article Create and Change to a New Directory in One Command says that if you edit your ~/.bashrc file and add the following code

# mkdir, cd into it
mkcd () {
mkdir -p "$*"
cd "$*"
}

You can then simple combine the mkdir and cd commands using the following command

mkcd New Folder/New Subfolder

or

mkcd New Folder

The first line above will make one folder and a subsequent sub-folder under it and then cd into the furthest most folder.

The second option would be the equivalent to making a folder called “New Folder” and then entering it.

While the above commands are not entirely necessary it helps to stream line the process of creating a large number of folders and then entering the last folder made. Some useful things i could see this being used for is say creating a set of folders for a backup archive where instead of having to manually create a folder for each hierarchal level you can simple do it all in one swoop and be in the last directory.

This as mentioned is more a time saver for new users and is extremely easy to setup. It could prove useful to some advanced members as well and is useable on any Linux distro that honors the .bashrc file within a users home folder. I suppose if you knew what your doing you could place this code into a global configuration file to allow every user of the system to utilize this shortcut but seeing as that is beyond my skills I will leave that to the comments should someone want to add how to do it.

As always comments are welcome, any other quick commands similar to this you wish to share feel free to drop them in a comment, I am always willing to save time and it helps users like myself get more comfortable with how to manipulate the .bashrc file to help customized our Linux.

Fedora, Linux, Non-Specific, Ubuntu

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Trouble with getting a clean Face image

July 6, 2010 11 Comments

Ok so I am trying to join the Social Media trend and make a decent Face image to use as my avatar and what not. I am however running into some issues.

me.jpg This image is the source image the one i am trying to use to get the face image. I looked around for tools to help me do this and the only way I found to do it was to open the image in Gimp and then use the Multi-point selection tool to try and outline my face then cut the image from the background and past it onto a new layer on top of a layer with a transparent background.

This resulted in this image face-master.png

The image as you can see if technicaly a face image but it is no where near as cleanly done as I want. If you look on http://www.av-j.com/fedoraplanet you will see examples of people with clean faces ones that do not have jagged edges and do not look like an amateur edited them such as myself.

So what I ask you guys is, Do  you know of a plug-in for the Gimp or some site that can aid me in doing this more cleanly? I need the file it generates to be able to be safely re-sized with minimal degradation to the image quality (not a super good quality to begin with )

Digital photography is not one of my strong points here so anything suggested should be clear and to the point and hopefully something i can follow easy enough.

Fedora, General Stuff, Linux, Ubuntu

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Droid X and Possible New Job Prospect

July 4, 2010 4 Comments

Job Prospect

Those of you that know me personally or even on a chatting basis, know that I have had one heck of a year with all that has been going on. One among many other things in my life that are less then fortunate, is that I am currently unemployed.

Enter Monster.com, I updated my resume on Monster and did the normal daily grind of late which is find 4-8 jobs and apply for them. Out of the blue one day I get a call from a company looking for someone to represent Sharp Electronics for their Marketing company basically helping educate customers on Sharp HD technology, I passed the initial pre-screen and anxiously awaited the interview.

The following Monday I got a call from who would become my manager should I get the job, The interview seemed to go really well and I am confident that the Interviewer got a similar feel for my experience. Now I should mention I have had experience in this type of job before, I sold Cell Phones for the 3 major carriers (not going to list them here you know who they are) wit a company called Mosaic Sales Solutions, This job i interviewed for was very similar to the cell phone one minus cell phones add HD tvs.

At any rate the interview was last Monday and I followed up on Thursday with a phone call re-emphasising how interested I was in the job and what it entailed. Now comes the waiting game, I should know by the end of this week (hopefully) if i got the job or not.

This job should I land it will require me to get rid of my pre-paid phone and get a regular posting plan phone which will be needed to keep in touch with my boss since I am completely solo on this job should i get it.

This brings me to the Droid X part of the post.

Droid X

Given that I would need a regular Phone and not a pre-paid phone, I began to look into which phone I would get and the more I looked the more it occured to me that if I had a smartphone I could be far more productive in several areas with relation to this job. For one customer questions I could not answer could be easily answered using the phone to do a quick internet search and pull up the information. Second I could use this phone to track my sales and log required information for the daily report at the end of the night.

So knowing I would need a Smartphone I began to narrow down which phone I wanted, would work for what I wanted. I tending to prefer anything other then Windows mobile was left with Palm WebOS phones or Android Powered phones. Having done a little research i found Palm was recently acquired by HP and while i have no beefs with Hewlett Packard, I felt with the buyout things might be a little late to be updated/fixed. Android was my choice of OS, then I began narrowing down Verizon Android powered phones as a means to get the phone I really wanted. Talking to several people and researching bit I found that the upcoming Droid X to be my phone of choice. It was not till after I chose this that I realized just how cool this would be, I could download apps from the Android Market to allow me to use this phone for non-work stuff as well.

True with the above things I researched which apps I would install off the bat as soon as I had network access, Some that came to mind were Seesmic, Bank of America for Android, WordPress, shopsavvy and Blizzards Authenticator app. I am sure I will install many more but for starters these are apps i would consider must haves.

Also Android is obviously powered by Linux which to me is one the best things out there. I use Windows for some things i can not get to work under WINE but for the most part Linux is my OS of choice so a phone powered by Linux just seems to be a logical choice.

All that being said, I will most likely not get a phone should I not get this job (at least not at first) since another monthly bill with no job is not the smartest of moves.

If you know a good (useful, or fun) app for android post it in a comment.

Android, Fedora, Linux, Non-Specific, Ubuntu

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Fedora 13 Way more then hype Part 2 – General Usability

June 26, 2010 3 Comments

Fedora has changed alot over the years and during the time in which I have been using Linux, Fedora 13 is no exception to this. There are some very cool new things in Fedora and some even under the hood which you might not think about. Those however that affect the way in which you use Fedora are what I call Usability features. It is no secret that I am rather partial to Fedora and continue to use and occupationally review it.

In case you have not read my last post or do not wish to read it here are the specs for the system and VM i used to review this.

My hardware:

Virtual Machine Specs

  • 22gb Hard drive image
  • 1024mb of ram
  • only allowed 1 Core to be used for this VM (4 available from my CPU)
  • Host OS Windows 7 Pro 64bit
  • VM Software Virtual Box 3.1.8
  • 12mb of video memory
  • mouted ISO image as CD drive
  • Virtual machine CPU extensions turned on

Plymouth

As many of you undoubtedly know this is the new graphical loader that replaced Red Hat”s RHGB back in Fedora 9 I believe ( maybe 8 was the last one to use RHGB), this allows for animated graphical splash screens to be displayed while the system boots as well as offering a plug-in interface for developers to tie in other features to Plymouth.

Fedora 13 added support for more graphics cards allowing more people to take advantage of this new technology. Not a whole lot different then previous Fedora versions here but worth mentioning.

New Documentation Menu
Fedora 13 Introduces a new Documentation sub-menu to the Gnome panel, this allows users to more easily gain access to important information such as the Release notes or security guide. Below you can see the main menu and then a screen-shot of the underlying documentation menu.

Documentation Main Menu

Documentation Sub-menu

Backup Utilities
As any user knows backing up your system is an essential part of ensuring your data remains safe, Fedora 13 has taken steps to include a peace of software that will make this task painless.

When i first load a new version of Fedora one of the first things i do is find a good backup program to aid in automated backups of my home folder. Fedora 13 includes by default a program called Deja Dup. This program upon loading looks very simple and quite stripped of features, however as I found out looks are deceiving.

What this App lacks in visual appeal it makes up for in pure awesomeness. For the first time since its release Deja is one of the only (decent) apps to support backing up to an Amazon S3 cloud FREE. Let me repeat that “FREE” access to backup to a Amazon S3 cloud.

Why is it so important you might ask?

Amazon S3 is a way to have cloud storage that extends as you need it instead of charging you for a set limit on space. The down side here is that they do not have an Amazon program to download and use to manage your files. This is where a lot of third party developers come in and charge for solutions that will allow you to use your S3 cloud for backup storage. Deja might be light weight but it is a fully robust S3 backup client as well as a general backup tool. This program being free is a huge plus to me as I have yet to find a comparable program on Linux or Windows that comes close to this one.

That being Said it can backup through tradittional means such as a network location or even to a compressed file you can then copy to a CD or DVD. While its ability to connect to S3 is one of the features I use frequently I am by no means implying you need an S3 account to get use of this program.

Judging from the projects website it looks as though this was originally an Ubuntu project and must have been ported to Fedora. I am so glad that who ever ported it did, I strongly recommend you give it some attention and see how it works.

Deja Dup Project Site

Deja Dup Opening Screen

Deja Dup Preferences

Deja Dup Backup Summary

Automatic Printer Installation
Fedora 13 contains an improved Printer wizard that for most printers will detect and automatically configure the printer for you. My printer apparently was not one of these printers that was automatically detectable, however it still did not take much for me to get it setup as I am used to the older wizard.

The wizard detected my network printer and even let me expand the network tree to see the printer, however it did not allow me to click on the printer to set it up so I was forced to do a manual printer setup. I should note my printer works fine after manually setting it up.

Other Thoughts
Aside from the things i have mentioned in this post there is not a whole lot different that the average user will notice. There is of course a great deal that was done under the hood to make things more secure and what not but for the most part this will feel like a much more Ascetically pleasing OS (due to the new theme) and feel a bit faster as many optimizations have been made.

If I missed any bug Noticeable features (something the average user would notice not a dev) then please feel free to bring that up in a comment below.

As always it is important to note that the views here are not endorsed by Red Hat, Fedora or any other party involved with the development of programs and or components in Fedora 13. if you do not agree with my views that is of course fine just keep the above disclaimer in mind before approaching Fedora or Red Hat

Posted from GScribble.

Fedora, Linux, Reviews

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Fedora 13 way more then hype! Part 1 – Installation

May 26, 2010 3 Comments

OK so normally I would wait and do my unofficial reviews of a new Fedora version after I had some time to use the system extensively ( 2-3 weeks) however I though being the huge changes I am seeing in this release even before the installer finishes that a two part review would be a good idea.

First off I am not a professional in this field and the views expressed in this review are solely from the point of view of the average intermediate user. Power users and Linux gurus might not appreciate the content of this review as it is geared toward people of a similar experience level as myself.

Now enough with that little disclosure on to the real reason for reading this post the review!

First let me start by giving a summary of how i tested the installation process of Fedora 13.

When it comes to installing Fedora (or any linux distro) now days there is alot more involved then simply placing the dvd (or cd) into your drive rebooting and following an on screen wizard. You have roughly 3-4 different ways (and that is just an rough estimate there maybe more) to install Fedora or upgrade from a previous version. I did 3 of these to test the installer, Upgrade (from fedora 12) to 13 from an older version, Fresh install (both in a virtual machine and natively) and a partial-Netinstall (fresh install using a dvd but allowing access to the repositories during install)

My hardware:

AMD AThlon x4 2.6ghz

12gb of ram

64bit version of Fedora

3+ terabytes of installation space (only about 1.5 used for fedora the rest consists of Win 7, Ubuntu 10.04)

two 1gb ATI Radeon 4650 HD graphics cards

1 Blu-ray drive

1 DVD-RW drive

Virtual Machine Specs

22gb Hard drive image

1024mb of ram

only allowed 1 Core to be used for this VM (4 available from my CPU)

Host OS Windows 7 Pro 64bit

VM Software Virtual Box 3.1.8

12mb of video memory

mouted ISO image as CD drive

Fedora 64bit install from DVD ISO

Virtual machine CPU extensions turned on

Ok so now that you know what equipment I was using to test the install lets get to the guts of the review shall we?

Polish and Overall feel of the Installer

Anaconda has undergone a major overhaul in appearance here in the F13 installer, the images appear more 3-dimensional and professional looking. The colors were kept simple with a few exceptions ( the logo and progress bar to name a few). This minor variations on color did two things that I can notice, 1) it allowed the installer to be more peppy due to the load on the CPU being less due to very few graphical changes, and 2) it made the installer seem like it jumped out of the background at you and not like a standard Anaconda screen were use to. See the image below for visual reference (images of the installer were taken during VM installation.)

Upon going through the installer you see some familiar looking dialogs especially if you have installed Fedora in the past. However one hugely noticeable change was that you instantly have more options for configuring your hard drive partitions. You can choose from options such as “Use free space”, “replace all linux partitions” and so on you can see them in the screenshots below.

Initial Storage configuration options

Special Storage Options (SAN, NAS)

Basic Storage Options Menu

Custom Layout Screen

While some of the screens have not changed to much from the original others have a huge difference mainly the ability to select weather you want to use a traditional storage method or use some more advanced methods such as storing the OS on a mainframe, SAN or NAS.

The installation is super fast on my pc when run natively however it is fair to note that on my virtual machine (note the specs above) this blazes along as well. I have use identical specs for a second VM and compared the F12 install time to F13 and F13 hands down is alot faster. I also remember reading that the Anaconda installer started getting components updated/re-written starting with F12 so this may be the fruition of all that hard work by the developers.

Moving on to the next part of the installation I chose the graphical desktop install option and did not alter the package manifest at all however i did run this install twice once with the online repositories enabled and once without to see the difference in install times. While the option of having the repositories enabled slowed the installer by a few minutes over all this was by far the fastest Fedora install i have ever experienced using the online repositories during install. A huge nod goes out to the Anaconda development team for their hard work with that feature!

Traditional offline install using only the DVD as the source was blazingly fast even on my VM! Fedora seems to be getting much better streamlining their installation process this is a huge plus. Of course if your machine is rather old say 8 + years you might experience slightly slower install times but i imagine even on that hardware this installer will be faster then the previous installers for past versions of Fedora have been.

Overall I give the Fedora 13 installer a 9 out of 10 for huge leaps in speed and features since its previous incarnations. The initial boot prior to the first run wizard is also very fast.

Sound off below let me know if I am the only one experiencing much improved install times with F13.

Fedora, Linux, Reviews

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