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fieldyweb's blog

A week with Sabayon on the Macbook Pro

Filed under
Linux

Last week after being desperatly disappointed with the direction Apple are taking with OSX after using Mountain Lion for a ew hour i decided to go back to using Linux. However finding the right Linux distro was important, the Macbook Pro (MBP) is not a PC, yes it will run almost every Intel based linux distro there are a few hardware gotchas which make the choice of Distro important for the quickest out of the box up and working experience.

As the title suggests a platform i'm already enamoured with was my first choice, the Gentoo based source and binary distro Sabayon with its recently updated version 8.

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A phone, a Dock, a thin Client.. Thanks Ubuntu..

Filed under
Linux

A while ago I suggested that Ubuntu were all out of Ideas, turns out they are not, they are full of them. Well after Ubuntu TV, here is a new Idea. Android Phone, a Dock, Ubuntu Desktop, Seamless integration.

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Moving to Linux on a Macbook PRo

Filed under
Linux

the announcement of Mountain Lion is the Vista moment for Apple, it's that point when many Apple users will take time to step back and think about the Operating system on their Apple PC.

Windows 8 will be one option However Linux has become a very stable OS when done right on Apple hardware. However it takes a big step and a leap of faith to drop OSX..

Take the First Step

Observations of a Egotistical Technical Elitist

Filed under
Humor

Lets be honest, the title alone sets the tone of this post, so please no comments stating i'm an elitist snob, because this i'm am keenly aware of. However a touch of honesty now and again does tend to go a long way.

So what's the problem? Well there are more than one and they grind me down on a daily basis, so it's time to air them here and these are all tech issues..

So lets start with...

Are we close to the computer in our pocket?

Filed under
Just talk

Smartphones are computers, they have the same processing power as devices from a few years back, decent battery lives, complete Operating systems which will sit happily on desktop PC's if you let them. However when we get into the office or home, we put them down and head for the keyboard..

Ubuntu/Linux has a potentially big role to play in this arena if it does it right on Mobiles. A few standards are needed for Dock connectors so 3rd parties can join in and very soon true mobile computing could pave the way..

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What the difference a distro release makes..

Filed under
Linux

I'm a firm believer in Sabayon, i've been using it since the heady days of version 3 with the DVD ISO which contained nearly 4GB of both Gnome and KDE distros and an hours installation. This gave the user a bleeding edge distro which implemented Compiz first and better than anyone else as an example.however I have to say I'm just a little disappointed in this release with it's implementation of Gnome 3.

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What options for a computer Desktop in 2012

Filed under
Linux

What's out there right now when it comes to Desktop Interfaces which are available right now and how do they relate to the Touch interface Tablets moving forward?

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What stood out at CES this year?

Filed under
Just talk

Ces 2012 is all but over and there have been a few products which stood out, especially Lenovo getting fingers into everything from phones to TVs.

While many of the innovations were not direct Linux products as they were being showcased on Windows I think this sort of show does point a path where the innovation in Linux has to happen if it is going to stay relevant. The Ubuntu TV is a fine example and it would be great in the next few years to see more of this.. Touch screen interfaces, portability, battery saving, mobility....

Here are some of the products I thought stood out.

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Going Thin for the Consumer...

Filed under
Just talk

While the concept of the Thin client has caught on in the world of the office it's not really set the consumer world alight. In many offices in an attempt to keep the costs of ne hardware down companies such as VMware and Citrix have been running rampant over the last few years going full circle on the 1970's mainframe ideas except this time feeding Windows Desktops straight out of the comms room onto users desktops.

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Corel Aftershot Pro makes Ubuntu a Viable OS for Photographers

Filed under
Linux

Corel have recently announced Aftershock Pro a $100 package aimed directly at Adobe Lightroom and Apple Aperture as a photo workflow and management tool. and there is a Linux Option..

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Linux on Ultrabooks? and What would make me ditch my Macbook Pro

With all the fuss it seems Ultra Thin PC's are here to stay. I'll put my hands up and own a MacBook Pro however i do this because of Lightroom. I've been looking at the Spec's for these Ultrabooks and the possibility of Corel Aftershot pro on Ubuntu and wonder which Linux Distro will get the best performance out of an ultrabook or will be have to wait 12 months for the community to catch up again..

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Secure Portable Ubuntu... Saving space in my Luggage

Filed under
Linux

Yes, thats right.. An Encrypted, USB, Portable device in 10 minutes, which works.. Can be locked down, boots into Gnome2 if Unity fails, boots on an HP, Compaq, Dell and Apple because i've tested these, prints, webcams work, usb headsets work, Citrix client works, PPTP, OpenVPN, IPSec and runs ANY software from the Ubuntu repository..

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Why can't we ask questions or read anymore?

Filed under
Just talk

With the level of always on information we have available to us at the touch of a button there is a huge debate as to a simple question.

Are we smarter of are we dumber?

With access to all this information on a multitude of subjects, with opinions and related texts. With social media available to discuss and evaluate opinion with others of like mind the internet offers a wealth of information and follow up material for us.

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The Smartphone: It's a computer not a phone and Apple didn't invent it.

Filed under
Just talk

Twenty years ago this year the first smartphone, the Simon was invented its been a long and rocky road since then..

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What happened to Boxee?

Filed under
News

Boxee was an early full screen playback system which suited Ubuntu well, and the community in the most part followed it creating their own set top boxes and starting the cut the cord revolution.

Well Boxee knows how to say thank you for that early desktop commitment...

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Top 10 Google Chrome Extensions

Filed under
Just talk

With Google Chrome becoming the number 2 Web browser in 2011 it's a sure thing that Google are doing something right. Building on the same success as Firefox and learning from Mozilla Chrome's Plugin and Extensions library is growing daily. Having a Google login linked in with your browser ensures that your plugins will load on any browser you are logged into.

This is a list of extensions i'm using regularly, i do use others, however these are the one's i go back to.

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2012.. What's around the corner..?

Filed under
Just talk

f there is something about prediction posts its a pretty sure thing when you read them back a year later, it's pretty evident that most of us don't have the powers of Nostradamus.

What's going to be hot in 2012?

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What does 2012 have in store for the Linux OS?

Filed under
Linux

2011 was a very interesting year for Linux, the Jewel in the crown Ubuntu got some very bad press mostly over Unity. KDE started to get its act together and took great strides to provide a usable GUI and the Gnome Team took minimalisation to a whole new level for GUI's with Gnome 3.

So what does 2012 have to offer for the Linux Community?

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Top 10 Useful Websites for 2011

Filed under
Just talk

As the Web grows and provides us with more and more services it's often too easy to lose a few services here and there. While Facebook and Google are huge names and indeed are also willing to kill off services which don't work (especially Google this year) there are other URL's which provide niche services.

This list is of 10 such services which enhance the usage of the internet and you may not have heard of them.

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Kobo Tablet

Filed under
Reviews

While Amazon do whatever they need to do with UK Publishing companies before they release the Kindle fire over here in Blighty, there is of course the normal Kindle touch, however having had a play with it I wasn't that impresses with the Interface or the lack of cheap books. I decided to have a scout round for alternative eInk/eBook readers.

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More in Tux Machines

New TenFourFox and Mozilla Firefox Team News

  • TenFourFox FPR16 SPR1 available

    TenFourFox Feature Parity Release "16.1" (SPR 1) is now available for testing (downloads, hashes, release notes). As noted, this is a pure security update and there are no user-facing changes; the big under-the-hood change of those is that we are now pulling entirely from 68ESR, including locale data, certificate roots and so forth. There is also a small update to the ATSUI font blacklist. Assuming no issues, it will go live Monday evening Pacific time as usual.

  • Chris H-C: Four-Year Moziversary

    We gained two new team members, Travis and Beatriz. And with Georg taking a short break, we’ve all had more to do that usual. Glean‘s really been working out well, though I’ve only had the pleasure of working on it a little bit. Instead I’ve been adding fun new features to Firefox Desktop like Origin Telemetry. I also gave a talk at a conference about Data and Responsibility. Last December’s All Hands returned us to Orlando, and June brought me to Whistler for the first time. We held a Virtual Work Week (or “vorkweek”) a couple of weeks ago when we couldn’t find a time and the budget to meet in person, and spent it planning out how we’ll bring Glean to Firefox Desktop with Project FOG. First with a Prototype (FOGotype) by end of year. And then 2020 will be the year of Glean on the Desktop.

Linux 5.4 Lands A Number Of Memory Management Fixes

While mid-way through the Linux 5.4 development cycle with RC4 due out on Sunday, a number of memory management fixes just hit the mainline kernel. Andrew Morton's pull request was merged on Friday night and he noted, "Rather a lot of fixes, almost all affecting mm/" Indeed there were memory management fixes in this pull ahead of 5.4-rc4. Changes include a zRAM race condition fix, avoiding access to uninitialized memory maps, allow dropping transparent huge-pages (THP) from the page cache, and other fixes in this area including the possibility of a kernel crash. Read more Also: Intel's Cloud Hypervisor 0.3 Adds Block Device Offloading, Paravirtualized IOMMU

Programming: eMMC Flash, Compilers and Python

  • Some Tesla EV’s Control Screens Went Dark as Excessive Logging killed the eMMC Flash

    Despite wear-leveling techniques, eMMC flash memories tend to wear out over time as they have limited write cycles.

  • AMD Zen 2 Improvements For LLVM Have Been Held Up For Months By Code Review

    Back in February for LLVM Clang 9.0 was the initial AMD Zen 2 "znver2" enablement, but like the GCC support at the time it was the very basics. With time GCC picked up Zen 2 scheduler improvements and other work while sadly in the case of LLVM the improvements are still pending. Back in August, AMD's Ganesh Gopalasubramanian sent out the znver2 scheduler model for LLVM for Zen 2 CPUs but a focus on the EPYC 7002 "Rome" processors. "There are few improvements with respect to execution units, latencies and throughput when compared with znver1. The tests that were present for znver1 for llvm-mca tool were replicated. The latencies, execution units, timeline and throughput information are updated for znver2."

  • Python Add Lists

    This tutorial covers the following topic – Python Add lists. It describes various ways to join/concatenate/add lists in Python. For example – simply appending elements of one list to the tail of the other in a for loop, or using +/* operators, list comprehension, extend(), and itertools.chain() methods. Most of these techniques use built-in constructs in Python. However, the one, itertools.chain() is a method defined in the itertools module. You must also see which of these ways is more suitable in your scenario. After going through this post, you can evaluate their performance in case of large lists.

  • StackOverflow Report: (cxcix) stackoverflow python report

today's howtos

  • How to install Chromium on Ubuntu using SNAP
  • 3D using Godot

    It is time for another installment of Godot (previous entries: introduction, 2D). This time, I have dived into the world of 3D. The goal is to recreate parts of an old time favorite: Kosmonaut. Something I remember playing a lot on my dad’s 286 with amazing EGA graphics. The state of the game when writing can be seen in the short screen capture below. This is more of a tech demo status than a full game at the moment, but I hope you will still find it interesting. You can also get the complete source code. [...] Once we have a world with a track (the grid map), we add a player to the scene (the yellow blob in the image above – I need to learn Blender to create a proper ship). The player scene contains the ship – and the camera. This means that the camera follows the player automatically – very convenient. The player script is responsible for this ship’s movements based on user input. Inputs can either be pressed for a long time, used for sideways movement, or just tapped (i.e. the release is ignored), used for jumping. Each of the inputs are mapped to a keyboard key (or other input device) in the Project Settings dialog, under the Input Map tab. This feels a bit awkward to me and makes me lose the feeling of flow – but I don’t know how to do it better.

  • How to install OpenOffice on Linux
  • How To Install Free SSL Certificate for Apache on CentOS 8
  • Install VirtualBox 6 on CentOS 8
  • How to Install Odoo 13 on Ubuntu 18.04
  • How to Install Anaconda on Debian 10
  • Install Shutter Screenshot Tool via PPA in Ubuntu 19.10