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Subsonic 5.1 Media Streamer Released, Install In Ubuntu/Linux Mint

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Subsonic 5.1 Released, Install In Ubuntu/Linux Mint

Subsonic is a nice free, multi-platform web basedmedia streamer, make large collection of music handling easy. You can share music with your frineds or stream your favorite music anywhere. You can stream to multiple players simultaneously.

Read at LinuxAndUbuntu

Ubuntu Flavors 15.04 Vivid Vervet Alpha 2 Released

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Ubuntu flavors 15.04 alpha 2 has been released for testing. Ubuntu Unity does not take part in the alpha releases. Flavors like Kylin, Ubuntu Gnome, Lubuntu and Kubuntu alpha 2 relases are available.

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How To Install Software In Linux : An Introduction

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In any operating system we need to install applications to complete our day to day tasks. In the world of Windows, every program has a simple Setup.exe or a program.zipfile. On a Mac a package is a program.dmg or aprogram.sit file. In both the operating system you can simply click it and it will ask you some very basic configuration questions like, do you accept the licence agreement or the directory you want to install the software to. Although in Linux, It seems tough to install theprograms/softwares but It's not true.  

Read at LinuxAndUbuntu

How To Use 'Sudo' And 'Su' Commands In Linux : An Introduction

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linux commands sudo and su

Today We're going to discuss sudo and su, the very important and mostly used commands in Linux. It is very important for a Linux user to understand these two to increase security and prevent unexpected things that a user may have to go through. Firstly we will see what these commands do then we'll know the difference between both of them. So let's get started.

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APT Packaging Management Tool In Detail; Linux

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Linux APT Packaging Management Tool In Detail

A package is a 'Software'. Examples of the package can be the browsers (Google chrome, Mozilla, Safari etc.), utilities package (ccleaner, ASC, BleachBit etc.), designing program (Photoshop, Gimp etc.) and Games (Need for Speed, Call of Duty etc.). The packages/software are compiled and set altogether so that when someone executes them, all the files or scripts start and install the programs on the system. 

Read on LinuxAndUbuntu

Issues with Kubuntu 14.10

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I installed Kubuntu 14.10 a couple of weeks ago. Here's two issues I've discovered, the first one is solved, but the 2nd one isn't.

1) Kdenlive will play videos from the Clip Monitor, and in the Project Monitor. However, after rendering the video, audio is lost.

2) It's not possible to mount an nfs share automatically in /etc/fstab. You have to use
sudo mount -a and enter the root password.

How my uncle became a Linux user

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It has been a month since my relatives from Bradford visited us here in Manchester. Our usual routine if they come to spend the holidays with us is to go to the gym to work out, to run on the treadmill and play pingpong. The best part of the workout, which we enjoy the most, is swimming afterwards. We get relaxed at the jacuzzi and then get hot and sweaty inside the sauna. It is a good exercise and offers relaxation after a stressful day of work. We have so much fun in the gym.

We arrived home around 8:00 pm after having a good round of walk in Manchester City Stadium. We were lucky to see the Manchester City football team; they had a match against Roma, so crowds were flooding in the streets. There were about a thousand spectators coming to watch the game who walked past us.
At home I prepared the meal. We had candlelights and red wine to enjoy while having our soup, vegetable salad and chicken for dinner; mango smoothies were the final dessert.

After the meal we chatted about the economy, healthcare, jobs, business, and technology in the U.K. I have learned a lot from Albert, my aunt's husband. He is an economist.

Albert explained to me that he was struggling with his PC. It was a brand new PC. It had a touchscreen and the laptop was thin and powerful. Albert's problem was not the laptop. As it turns out, his problem was Windows. The computer came with Windows 8. He already wasted a lot of money because shops exploited him. He did not even have an office suite installed. The computer was useless. He hardly used it. He hardly even had any files on it.

I then explained to Albert about GNU/Linux. I told him about Stallman and GNU. I also told him about the dirty tricks of Microsoft and about the true Bill Gates, including his involvement in GMO. Albert listened to me and he wanted to know more. I hope he learned something from me, just as I had learned from him.

The following morning I asked my husband for help. He was working all night and in the morning he was available to help Albert. Based on Roy's analysis, the machine was full of malware or some other mess. It was almost impossible to do anything with it. Windows 8 was hard to work with and it was hardly even possible to download and install a program like LibreOffice. The interface was confusing. It took ages to do very simple things.

Albert insisted that we should install GNU/Linux, but we didn't have a recent version of a distro at that time. Either way, Albert was so frustrated with Windows that he was willing to throw it all down the drain, along with his files.

This was my first time seeing Windows 8. I usually use Android or KDE. Microsoft Windows has become full of pop-ups, spam, marketing and other garbage. I am glad to use GNU/Linux and Albert will soon join us. By all means, Albert now wants to use Open Source and he already learns how to use LibreOffice.

Mandrake Derived Distros

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Todays special is about Mandrake derived distributions, namely,
OpenMandriva Lx 2014 alpha vs Mageia 4 final vs ROSA 2012 R2 final vs PCLinuxOS 2013.12 final.

In (my limited) testing, I've used the X86_64 versions favoring the KDE desktop, and I've used the NVidia binary drivers provided with each distro.

Here's my experience with each one:

PCLinuxOS 2013--An Old Friend Revisited

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I first heard about Bill Reynolds (AKA "Texstar") when I was using Mandrake Linux 7 (later called "Mandriva") many years ago. Back then, Texstar was putting together updated KDE releases for Mandrake Linux, as Mandrake would only typically update their KDE release once or twice a year.


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Wonder how many journalists are waiting for the SOL to fail so they can use the headline "SOL is Shit Out of Luck?" (Not /me/ of course, but I do smell a poll question in there somewhere).

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More in Tux Machines

today's howtos

Linux Kernel News

  • Applying the Linus Torvalds “Good Taste” Coding Requirement
    In a recent interview with Linus Torvalds, the creator of Linux, at approximately 14:20 in the interview, he made a quick point about coding with “good taste”. Good taste? The interviewer prodded him for details and Linus came prepared with illustrations. He presented a code snippet. But this wasn’t “good taste” code. This snippet was an example of poor taste in order to provide some initial contrast.
  • DTrace for Linux 2016
    With the final major capability for BPF tracing (timed sampling) merging in Linux 4.9-rc1, the Linux kernel now has raw capabilities similar to those provided by DTrace, the advanced tracer from Solaris. As a long time DTrace user and expert, this is an exciting milestone! On Linux, you can now analyze the performance of applications and the kernel using production-safe low-overhead custom tracing, with latency histograms, frequency counts, and more.
  • The initial bus1 patch posting

OSS Leftovers

  • Pitt, partners create open source software for cancer genome data
    Researchers at the University of Pittsburgh, UPMC and the Pittsburgh Supercomputing Center have created software to help investigators more easily navigate genomic cancer data. The free, open-source software, profiled Thursday in the journal PLOS ONE, processes data generated by The Cancer Genome Atlas project. Funding for the new software was provided by the Institute of Precision Medicine and the University of Pittsburgh Cancer Institute.
  • Starting a Career as an Open Source Developer
    "Disney, John Deere and Walmart. Any idea what these three companies have in common?" The question was asked on Wednesday by Brandon Keepers, GitHub's head of open source. He was about three minutes into a session he was conducting called "Contributing to Your Career" at the All Things Open conference. "All three of these companies are actually software companies," he answered after taking a moment to tease the audience. "They do other things. They build tractors, protect trademarks and build amusement parks, and sell groceraies and things that you need everyday. But they've also become software companies and they've become really active in open source -- and they're not alone."
  • A look at how retail giant Walmart is becoming open source first
    It’s rare that we speak to large, global enterprises that are redesigning their technology stack and culture around an open source first policy. More often than not companies stick to their legacy vendors of choice, or they shift to ‘reliable’ cloud/digital vendors where similar buying rules apply. However, that’s exactly what Walmart is doing. Since acquiring performance lifecycle management start-up OneOps four years ago, in order to implement a DevOps approach to its e-commerce environment, the retailer is also prioritising open source over everything else – with it having made a big investment in OpenStack for its infrastructure.
  • Open source no longer scares the enterprise
    Open source breaks the rules on corporate procurement, but developers never play by the rules and now open source has sneaked in through the back door A study by Vanson Bourne for Rackspace reports that businesses are making big savings by using open source. In the survey of 300 organisations, three out of five respondents cited cost savings as the top benefit, reducing average cost per project by £30,146.
  • Defining MANO: Open Source vs. Standards
    As service providers are working to deploy NFV-based services, they are finding that management and orchestration (MANO) is a pain point. One of the big questions about MANO is how we go from a high-level architecture diagram to interoperable implementations. Do we take the traditional telco path and work through standards bodies? Or do we take a cloud-centric path and focus on open source development projects?
  • Eclipse Kapua IoT Project Gets Code from Eurotech and Red Hat
    The nascent Eclipse Kapua project got a big boost this week from its chief sponsors, open source solutions provider Red Hat and M2M/IoT platform provider Eurotech. The two companies announced their first official code contributions to the recently approved project, through which they are developing a modular, cloud-based platform for managing IoT gateways and smart edge devices. Red Hat and Eurotech collaborated to propose the project last June.

Red Hat and Fedora

  • ESDS Teams Up With Red Hat On Managed Cloud Hosting Services
    ESDS Software Solution has announced that it has joined hands with Red Hat to bring together the benefits of cloud solutions to legacy applications and enterprise databases. Customers can now avail managed data and cloud hosting services on ESDS eNlight Cloud platform that allows vertical auto scaling of virtual machines. ESDS can now offer needed agility to enterprises that may not otherwise reap the benefits of cloud, given the architecture of their systems. eNlight Cloud is a state-of-the-art cloud hosting solution with a built-in ability to automatically scale CPU and RAM on-the fly. Customers can now access the benefits of automatic load sensing and scaling, pay-per-consumption metered billing, root access to enterprise databases and managed OS, database and network services by using Red Hat Enterprise Linux on patented eNlight Cloud. This solution is targeted at customers across several verticals including aviation, banking, manufacturing, oil & gas, shipping and telecommunications.
  • Swisscom, UKCloud Adopt Red Hat OpenStack Platform
    Red Hat announced today that both Swisscom and UKCloud will be leveraging its OpenStack platform as the companies transition toward cloud computing. Swisscom will use the platform to develop its own cloud platform, and UKCloud will provide its customers with the ability to deliver digital services directly to UK citizens.
  • Red Hat Inc. (RHT) Stake Increased by Rail Splitter Capital Management LLC
  • Bodhi 2.3.0 released
    Bodhi 2.3.0 is a feature and bug fix release.
  • Fedora at Ohio Linuxfest 2016
    We arrived at the our hotel around 1PM on Friday. After checking in we headed over to find the new site in the Hyatt Regency Hotel. The first things we noticed was the Columbus Convention Center is doing a major renovation and one of those renovations was they removed the escalators from the food court to the second floor. At first we thought this may be a issue to move the event stuff in but there was an elevator close by. Also no signage for OLF in the Food Court area. After getting off the elevator on the second floor there was a sign pointing around the corner to the Ohio Linuxfest registration table. This year Ohio Linuxfest charged $10 for general attendees (free to students with student ID). We checked in and out our badges (yes insert favorite Blazing Saddles joke here). We walked down to the Vendor Expo hall which this year had a grand total of 28 exhibitors (see website for vendor lists). While the Expo was setup ready for Vendors to move in but the Vendor Expo was not open to the public on Friday.