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Linux

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

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Linux


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.
 
 
 
 

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Ubuntu Flavors 15.04 Vivid Vervet Alpha 2 Released

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Linux


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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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Linux


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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.  
 
 
 
 

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

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Linux

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


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. 
 
 
 
 
 

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Issues with Kubuntu 14.10

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Linux

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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Linux

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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Linux

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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Linux

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.

SOL

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Linux

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

Leftovers: OSS

  • Why Open-Source Pros Are in Great Demand
    The majority of hiring managers predict that the demand for open-source IT professionals will rise more than other recruitment-based areas of interest over the next six months, according to a recent survey from the Linux Foundation and Dice. The resulting report, "Moving Toward Professionalization: Rising Need for Open-Source Skills in 2016," indicates that these managers struggle to fill open-source positions, especially when trying to find candidates with needed cloud, networking and/or security experience. Meanwhile, when considering an offer, open-source professionals said they're most interested in working on appealing projects with cutting-edge technology challenges. Money and perks are of secondary interest, even though, given the hot market, many open-source specialists are able to negotiate a great compensation package. According to the report, "In the last decade, open-source development has experienced a massive shift: Once a mostly community and volunteer-based concern, the model has since become a mainstay of the IT industry. Flexibility in accommodating new technologies and speed at adapting to a changing market have made open source vital to modern companies, which are now investing zealously in open source and open-source talent. More and better code is the way forward, and the skilled professionals who can make it happen are highly in demand." More than 400 hiring managers and 4,500 open-source professionals took part in the research.
  • Open Source Realm Mobile Database Hits Version 1.0
    Citing advantages over the SQLite and Core Data databases commonly used in iOS and Android apps, Realm today launched version 1.0 of its namesake "mobile-first database."
  • Realm has hit the version 1.0 milestone, and now reaches over 1 billion users
    As mobile databases go, Realm was already a fan favorite. Now we get an idea of just how popular it really is, as the company notes it now reaches one billion iOS and Android users via 100,000 active developers.
  • Rackspace Adopts OX's Dovecot Pro Open Source IMAP Email Platform
    Dovecot, the open source email platform from Open-Xchange, received a significant endorsement this week from Rackspace, which announced that it will use the company's Dovecot Pro product for email hosting.
  • An Apparent Exodus Continues At OwnCloud
    This week we've now seen the announcements by Jos Poortvliet, Lukas Reschke, Björn Schießle, and Arthur Schiwon are among those leaving ownCloud Inc. Each of their blog posts confirm they are leaving but don't shed much light on the underlying situation at the company.
  • Upcoming governance workshop for the European Catalogue of ICT Standards for Public Procurement
    On the 15th June, 2016, DG Connect and DG Growth wil be co-hosting an interactive workshop for the European Catalogue of ICT Standards for Public Procurement. This catalogue of standards is being developed to assist public procurers implement interoperable ICT solutions across Member States, as well as reducing incidence of vender lock-in, and ultimately to assist in the continued development of the Digital Single Market.
  • American schools are teaching our kids how to code all wrong
    To truly impact an children’s cognitive development, and prepare them for future computing jobs that may not even exist yet, we must move beyond pop computing. I strongly believe that learning computing should become mandatory in all schools, and should be viewed in the same context as reading and writing. Students must be challenged and encouraged to think differently in each grade level, subject matter, and read/write various computing projects every day in their academic life. With this mindset and approach we’ll help this generation of students fill those one million jobs, all of which require so much more than dragging and clicking.
  • Google Inbox Notifications
    I made a Firefox addon that brings that functionality to Google Inbox. It gives you a notification when new mail arrives and updates the pages title with the unread mail count. You can get it here!
  • Upcoming Webinar on Getting Linux Certified - Tips, Tactics, and Practical Advice

Security Leftovers

  • Security updates for Thursday
  • Paul Vixie on IPv6 NAT, IPv6 security and Internet of Things
    Internet pioneer Paul Vixie spoke with SearchSecurity about IPv6 NAT, IPv6 and the Internet of Things, and the long, thankless path to deploying IPv6.
  • PHP 7.0.7 Released Fixing 28 Bugs
    As is the case with a .xy update, this is mostly a bug fix update, with at least 28 different issues being fixed in an effort to make PHP 7.x more stable. Though the PHP project hasn't identified any specific security vulnerabilities that are fixed in the update, I see at least one with bug #72162.
  • Skimmers Found at Walmart: A Closer Look
    Recent local news stories about credit card skimmers found in self-checkout lanes at some Walmart locations reminds me of a criminal sales pitch I saw recently for overlay skimmers made specifically for the very same card terminals.

Android Leftovers

Leftovers: BSD

  • Faces of FreeBSD 2016: Michael Lucas
    Back by popular demand, we’re again sharing a story from someone involved in FreeBSD with our Faces of FreeBSD series. It may be a story from someone who’s received funding from us to work on development projects, run conferences, travel to conferences, or advocate for FreeBSD. Or, it may be from someone who gives back to FreeBSD financially or in another way. Regardless, it is always from someone who is making a positive difference in the FreeBSD world.
  • pfSense 2.3.1 FreeBSD Firewall Update Patches Web GUI Security Issue, Seven Bugs
    Released a week ago as the first maintenance build in the 2.3 stable series, pfSense 2.3.1 received its first update, bringing a patch for a major security issue in the Web GUI, as well as seven other bug fixes. pfSense 2.3.1 was a major point release of the FreeBSD-based network firewall distribution that introduced over 100 changes, but pfSense 2.3 brought a new pkg system that lets the project's maintainers update only individual parts of the system.