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Time for a discreet OSX feature to come over to Linux.

Filed under
Linux

There is functionality in OSX called Airdrop which Linux Desktops could do with as a replacement of the SMB/NFS shared files sharing system. There are some options out with but they are seemingly stale projects which however can provide the functionality which is needed in Linux

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The question is, Which OS is the best? The replies were interesting.

Filed under
Linux

asking this very simple question which is the best Operating system in some corners of the Internet, is like throwing a slab of raw meat into a wild animal enclosure and watching as the question gets ripped apart. Its tantamount to asking which religion or political system is the best in the way some will tear strips off others

The rest here...

Is OpenSuse a viable Ubuntu alternative?

Filed under
Linux

There’s lots of forums and even 3 or 4 releases in I still hear people talking about how much they dislike Unity, which is a shame because it’s turning into quite a nice Gui from where i’m sitting, however one thing Linux has is choice. If nothing else there are other solid, stable distributions out there which offer a user a good solid alternative. Once such example is maybe OpenSUSE.

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Getting any distro to work on an Acer S3 feels like its 2002 again..

I've been having a problem all week stopping some insane screen tearing on an Acer Aspire S3, I've got to a point where its better, usable, but not perfect, so i've posted what I've done and it might help someone else.

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Nettop, the command not the hardware is not just for OSX..

Filed under
Linux

I found this article on the osxdaily website, the article refers to running nettop on OSX however it’s a *nix command so will also be in the package repository (if not preinstalled) on your favorite distro. I’ve tested all of the command options on Sabayon and they work fine..

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Using dual factor authentication on Linux..

Filed under
Linux

I’m really starting to appreciate the benifits of dual factor authentication across the board, so this Howtoforge article is of interest to anyone who wants to secure SSH access on thier Linux systems. I previously posted about using your mobile phone as the something you have bit, well this is another method.

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HOW TO DO MASS ENROLLING OF YUBIKEY WITH LINOTP

Filed under
Linux

While you may have your Ubuntu install locked down with Full disk encryption incase you loose the laptop, UFW locking down the network with a firewall, there is no point if you have a poor password. Dual factor authentication using One Time Passwords may be an option for you, if they are this great howtoforge article might point you in the right direction.

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Why is PRISM so shocking? Everyone is reading our data

Filed under
Just talk

With prism being the story of the week, I'm just asking a simple question

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Half-Life

Filed under
Linux

I've been playing Half-Life recently, something to which I've looked forward for quite some time. I did get it playing under Wine years ago, but I thought I only got a little ways. I'm stuck In the Rails right now, but I remember this level.

Setting up a serial console

This is a bit old school however if you are a Sysadmin you might need to get a console up for a Cisco or other device. I hope this helps

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Getting Squid3 on Debian 6.x to work with Active Directory, Security Groups and Websense

Filed under
Linux

I’ve had a need to get a local squid proxy to perform local filtering based on AD Security groups because it’s not something websense can do. I found this wonderful howtofoge guide online and Used it to setup the base system. This howto is a work in progress as the next stage is to get it working with DansGuardian or SquidGuard.

Prerequisites
Client Internet Explorer Browsers need to have “Enable Integrated Windows Authentication” ticked in Internet Options :: Advanced settings as well as Proxy Auto detection enabled – google these if not sure. All modern web browsers will support proxy auto detection. Firefox and Chrome also support Windows Authentication.

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Enabling Dual Factor Authentication on Linux SSH logins..

Filed under
Linux

A couple of weeks ago I wrote a post on using a Chromebook to develop on a cloud platform. Its based on a Digital Ocean remote server and like most people who wish to attach to the command line interface on a remote server I use SSH. It’s an encrypted connection over the network/internet from end to end. However being a cloud server I was wondering if it was possible to secure this a little bit more?

A chat with a friend on the way into work provided me with a solution.

The solution is Two Factor authentication a system beased on a simple premise, something you know (the SSH password in this case) and something you have (your mobile phone in this case, but it could be a secure token) which will deliver a random number.

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Ubuntu 13.04 raring to go on Acer C7 Chromebook

Filed under
Linux

Most of the guides you will see using this utility mine included cover how to get Ubuntu 12.04 the LTS version working, however there is also scope within the command line to get the latest and greatest up and running. specifically the -r switch. Issuing the following command will provide you with a bare bones Ubuntu 13.04 install

Read How

Using a Chromebook to develop in the cloud…

Filed under
Linux

Being a few months in with my Acer C7 Chromebook as my only laptop i’ve very pleased with what it does, I do have the Crouton Ubuntu chroot installed and upgraded the device to 16Gb of Ram, however there is one core thing I miss with this setup. VMWare/Virtualbox. I find i’m often building virtual machines, usually Ubuntu to test bsh scripts or build LAMP Environments to test some PHP out with. That isn’t something i’m able to do even on the CHROOT Ubuntu environment.

All however is not lost, and i’ve found a way to get round this..

Read my ChromeOS virtual soluton

Desktop era

Filed under
Linux

Will the believers in the desktops ever stop making this year is the year of Linux on the desktop...

There’s something Ubuntu needs to do if the phone is going to work..

Filed under
Linux

They say a week in politics is a long time, well a year in the mobile phone industry is an eternity and what huge changes the industry is going through. A year ago the roost was ruled by Apple and Google, 3G was the fastest we can go and handsets were finding a stock size at 4.5″.. The world however of the mobile device is now a very different place and very much in a positive state of change..

What does the Ubuntu Phone need to succeed?

Casual Programming and Linux Screen-Recorders

Filed under
Linux

After being retired (for four years) from teaching high school Computer Science, I decided to get back into programming again. I once taught a beginning programming class using the Ruby language, and I thought that would be a good way to get back into programming. So, I decided I needed a “Ruby refresher”, and I wanted to learn more about that language than I taught in the classroom.

Forgot your Ubuntu Password? All is not lost.

Filed under
Howtos

It’s always a pain when you forget your password, and i’ve often done it on an Ubuntu install. All however is not lost as a stock Ubuntu install its quite easy to reset your password

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Maybe it's time to think about LTSP?

Filed under
Linux

With austerity being the watchword of our times being able to get as much out of that IT hardware you have is as important as ever, more so when the industry is in shift at an OS level and maybe the hardware you have isn’t quite up to the task of Windows 8?

Ubuntu Phone, Good idea?

Filed under
Linux

In a bold move today Ubuntu have announced plans to move forward with an Ubuntu Phone which it is touting the interface is the difference here. This is a big statement in a marketplace which has been owned by Apple and Google for the last 3 to 4 years.

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More in Tux Machines

Alphabet's Plans to Create Android PCs Should Make Microsoft a Little Nervous

Four years after Microsoft (MSFT) first tried to give the world unified PC/mobile operating systems via the dual fiascoes known as Windows 8 and Windows RT, Alphabet's (GOOGL) Google appears set to take its own stab at the concept. And there are reasons to think the company will see a measure of success. Citing "two independent and reliable sources," Android Police reports Google plans to launch a notebook in the third quarter of 2017 that will likely be the first new device to showcase Andromeda, a version of Android that will integrate many features associated with Google's Chrome OS PC operating system. The notebook will reportedly be called the Pixel 3, and carry a $788 price. Its feature set reportedly include a 12.3-inch display, an Intel (INTC) processor, a glass trackpad, a tablet mode and stylus support. Read more

Servers/Networks

  • Linux servers deliver greater performance and efficiency 'than available on any x86-based server'
  • What are configuration management tools?
    For most people, computers don't stay the same. Software is added, removed, and updated. Configurations are changed. Think about the changes you've made to your computer since the first time you booted it up. Now imagine making those changes to 10, 100, or 1,000 more computers. Configuration management tools are what make implemententing and enforcing these changes possible.
  • 5 new OpenStack tutorials and guides
  • Ericsson: The Journey to a DevOps Future in SDN
    There are big transformations going on in the world today that are driving rapid changes to the business of networks, said Santiago Rodriguez, VP of Engineering and head of the product development unit SDN & Policy Control at Ericsson, in his keynote Tuesday at OpenDaylight Summit. “Society is transforming, the way we do business is transforming, and accordingly the way we build our networks is transforming,” Rodriguez said. The three pillars of this network transformation include: 5G, virtualization and open source.
  • OpenDaylight sets product quality label, metrics for SDN solutions
    Initial OpenDaylight-based products expected to receive the "Powered by OpenDaylight" mark are offerings from Brocade, Ericsson, HPE, Inocybe and Serro.
  • Telstra Sees Quadrupled Data Capacity by 2020
    The latter service led Telstra to re-think its fiber deployment strategy, choosing to use pre-provisioned fiber connections to data centers in advance of customer demand, because the company knew that demand was coming, Blackall said. The strategy worked well with Telstra's acquisition of Pacnet, which had already deployed SDN capabilities to connect its 27 points of presence around Asia.

Games for GNU/Linux

  • Valve's Steam Controller With SteamOS/Linux Support Is Now Listed For Just $35
    If you have been put off from ordering a Steam Controller for your SteamOS/Linux gaming system due to the $50 USD price-tag, it's been marked down to $35. Back in June it was temporarily reduced to $35 USD but then a few days later shot back up to $50 at major Internet retailers. Judging from those that clicked our Amazon links, it was of interest to many readers. If you missed that discount the first time around, the Steam Controller is back to being listed as a $34.99 product. It's not clear how long this deal will last or if it is permanent -- there has been speculations about a "Steam Controller 2" but I haven't seen any public confirmation yet.
  • Game Developer Chooses To Connect With Pirates, Reaps Rewards As A Result
    One imagines that this kind of thing builds up goodwill amongst potential buyers of PM Studio games. Some of the comments on the thread state as much. It won't do anything with the pure-pirate folks out there, but, then again, nothing will. Worrying about those that were never going to buy the game would have been wasted time and energy. Instead, the developer chose to try to win over those that might indeed want to support its efforts. Here's hoping PM Games gets the positive reinforcement needed to confirm that this kind of thing is the right way to deal with piracy. And that other studios are paying attention, as well.
  • InXile Entertainment announced Wasteland 3, will use crowdfunding on fig
    I'm going off their twitter and other sites for the main info right now, as it seems we are still not on InXile's press list. It is already confirmed to have Linux support, along with multiplayer, vehicles, and some form of base building.

Software Company Red Hat banks on India to hit $ 5 billion turnover in 5 years

Red Hat, the open-source software company, said its India business was growing at more than double the rate of the overall company and would be an important contributor to its target of reaching $5 billion in the next five years. Red Hat has over $2 billion in annual revenue currently and grew over 21% in constant currency last year. Open-source software is freely available, so Red Hat’s business model depends on customers paying for the support and service it offers and not on license fees, making the company’s offerings typically cheaper than proprietary software. “India is one of our fastest growing markets. Red Hat does really when there is net new infrastructure to be set up. And the rapid pace of development that India is seeing sets really well with our offerings,” James Whitehurst, CEO of Red Hat, told ET. Read more