Netgear A6100 WiFi USB Mini Adapter install for Ubuntu/Lubuntu

Netgear A6100 WiFi USB Mini Adapter install for Ubuntu/Lubuntu

nic2nic1

 

Operating System: Lubuntu 14.10

My laptop’s internal wireless adapter decided to start acting up a few weeks ago.  I tried to deal with it but the frequent disconnections were affecting my ability to work efficiently.  I needed an external wireless card but I wanted the smallest possible one that I could find.

I picked one up at my local Walmart for about $34. This thing is very small and fits extra snugly into the USB port.  So snug that it makes me think I’m going to pull the case off of it when removing it from the port.  It’s pretty solid though.  I don’t intend on ever removing it so it’s fine with me.

I run Lubuntu on my main laptop.  It’s a very fast OS without a lot of bells and whistles.  What it lacks in special effects it makes up for in speed.

When I plugged in the Mini Adapter nothing happened. It wasn’t showing up on the wireless monitor at all. The instructions I found on Google were easy to follow and worked right away with no problems so I wanted to share them here.

 

Start by plugging in the adapter.

Open a terminal and run:

sudo apt-get install –reinstall linux-headers-$(uname -r) build-essential

After it finishes, go to a system that has an internet connection and navigate to the following Github page:

https://github.com/abperiasamy/rtl8812AU_8821AU_linux

Download the repo from the button labeled “Download ZIP” on the right-hand side of the page.  Copy the file to the system that the Mini Adapter is located.

Unzip the file you downloaded then cd to the folder it creates.

Run the following commands:

make
sudo make install
sudo modprobe 8812au

After everything completes, unplug then replug your USB card.

That’s all! Now you can connect to your network.

I’ve been running this adapter for a few days and it works perfectly.  It’s easily 5x-10x faster than my laptop’s failing built in wireless card. There were some areas of my house I couldn’t get a connection before but now it’s fast no matter where I am.

Thank you to the people that took the time to figure this out and share it with the community!

Source: http://ubuntuforums.org/showthread.php?t=2235778
Contributor name: Hadaka

and

Source: http://askubuntu.com/questions/368015/problem-with-building-compiling-a-driver-for-edimax-wireless-adapter-ew-7822uac
Contributor: http://askubuntu.com/users/19421/chili555

 

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Zend Certified PHP Engineer

I passed the ZCPE test yesterday on Friday the 13th. I’ve been studying for this test since it was PHP 4 but never felt quite ready enough to attempt it. When I finally passed my Magento Certified Developer test in 2012 I decided to buckle down, study and learn as much as possible about everything php. My history of learning and developing with php goes back to the pre-Y2K bug years. Working with it as my full-time career and on my own time as a hobby made getting this certification important to me.

After the test I had hoped to see a score instead of just “PASSED” but it beats the alternative. It seemed like it went well because everything just clicked into place for me.

I’m not sure what to go for next. I have a LOT of learning to do before I even think about trying for the Zend Framework certifications. I have had my eye on the LPI Linux cert since it came out. Since Linux a large part of my daily life and pretty much everything in my home runs on it (Ubuntu, Crunchbang, Xubuntu, Fedora, etc.) it seems like a good choice. However, I do need to update my Magento MCD to MCD+. They have a couple of new ones now that look interesting.

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Magento 1.9 + Gumby 2.6

Magento 1.9 + Gumby 2.6

A co-worker created something in his spare time that I think is pretty amazing. He told me several months ago that he was going to integrate Gumby with Magento’s Blank theme. At first I thought, “Sure, why not?” I didn’t realize he meant that he was going to replace every button and control on top of replacing every page, including the checkout, and make the whole thing Responsive. I would get the occasional late night IM from him asking for some debugging help.

It was common for him to say “ok I’m almost done with it…” followed 10 minutes later with “…but I just want to do a little more to it.”

The end-result of all of his hard work: a responsive, Gumby-enabled Magento theme that’s ready to be skinned. There’s pages that contain all of the various Gumby effects so you can see them inside Magento. He’s giving this back to the Magento community by making it a freely available public Github repo. His hope is that other people will contribute by making their own improvements.

Jason Tipton is a Magento Certified Front-End Developer who never stops learning. You should take the time to see what he’s accomplished with this. You can get it here:

https://github.com/jasontipton/Magento-Gumby

He has it up and running on a subdomain of his FrontLineDev.com blog at http://dev.frontlinedev.com/.

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How To Install The Magento2 Beta

How To Install The Magento2 Beta

The Magento 2 Beta is out! This version is a little more difficult to install than previous versions of Magento. These instructions may not work for everyone but I was able to successfully install Magento2 and the sample data on my local Ubuntu dev environment and on my sandbox located at: http://m2.seanbreeden.com/.

I adapted some of the instructions from the blog post for installing Magento2 from Magenticians.com. Their instructions didn’t work for my exact configuration so my hope is that these modified steps will save some time for anyone with a setup similar to mine.

There’s some system requirements that you’ll need to meet prior to attempting to install Magento2. The complete list of them are here.

I don’t foresee anyone successfully installing this on a shared hosting environment unless it’s been configured with Magento2’s requirements in mind.

Here are my system specifications:

  • 5.6.21 MySQL Community Server
  • PHP 5.4.36 (cli) (built: Dec 24 2014 19:11:17)
    Copyright (c) 1997-2014 The PHP Group
    Zend Engine v2.4.0, Copyright (c) 1998-2014 Zend Technologies
    with the ionCube PHP Loader v4.6.1, Copyright (c) 2002-2014, by ionCube Ltd.
  • 4GB RAM
  • CENTOS 6.6 x86_64 virtuozzo – server
  • WHM 11.46.1 (build 4)

With the sample data installed my total Magento2 install is 4.8G which includes the .git repo.

If you use WHM, you can upgrade your mysql to version 5.6 by going to System > Mysql Upgrade, then select Mysql 5.6. I used the “Unattended Upgrade” with no problems to move from Mysql 5.4 to Mysql 5.6.

Here are the steps that I used to get Magento2 installed.  The end result was a  Magento2 install complete with the Luma theme and Sample Data. Unless otherwise specified, all of these command should be run from the cli using SSH preferably with root/sudo access.

Installing Magento2

1. Log in to WHM and create a new hosting account, domain and mysql database. Be sure to assign the mysql user all of the rights to the database you’ve created.

2. Log in to SSH as root.

3. Install Composer.

curl -sS https://getcomposer.org/installer | php 

4. Make composer accessible from anywhere so you don’t have to use the full “php composer.phar” command to run it.

mv composer.phar /usr/local/bin/composer 

5. Change to the home folder for your newly created account. For demonstration purposes, I’ll be using my setup information.  My username for the account that I set up was m2seanbreeden. Substitute “m2seanbreeden” with your account username.

cd /home/m2seanbreeden/

6. Clone the Magento2 git repo.

git clone git@github.com:magento/magento2.git

6a (optional). I want to keep my Magento2 install up to date as the git repo is updated. I set up a symlink to make the magento2 folder that cloning the repo creates as my web root.

mv public_html public_html-BAK
ln -s magento2 public_html
chown m2seanbreeden:nobody public_html 

This backs up the original public_html that the system creates and adds a symlink to the magento2 folder called “public_html” so the web server can use it as the web root.  Finally, the chown sets the owner correctly to allow the web server to see the folder.

7. Run the Composer install.

cd public_html
composer install 

8. Fix all permissions.  If you’ve worked with Magento a while then this part should be familiar.

find . -type d -exec chmod 755 {} \;
find . -type f -exec chmod 644 {} \;

9. Modify permissions of folders that Magento2 requires. This part will be a little different than you remember from earlier versions of Magento since the file structure has changed a bit.

chmod -R 777 app/etc pub/media pub/static vendor

Notice that media is now a subfolder of “pub”.

10. Update your memory_limit! If this setting is too low then you’ll get some unusual problems with your install like freezing at 2% or 96% with no error messages. You can change this globally in WHM or just add the following line to the very top of public_html/index.php:

ini_set(“memory_limit”,”2048M”);

Also set this same line at the top of dev/tools/Magento/Tools/SampleData/install.php

I actually set mine to 4096M to be safe.

11. Install Magento2 from a web browser. There is a command-line option that I attempted first but for some reason I couldn’t get the Demo data to install later on. The web install worked great.

Simply load a web browser and navigate to your Magento2 install. Follow the Setup Wizard until Magento2 is installed.

Installing the Sample Data

Installing the sample data and using the Luma Theme will provide a great jump-start to get familiar with Magento2.

1. Update composer.json to include the new Sample Data repository. You don’t have to directly edit this file.  Instead, run the following command to complete this action:

composer config repositories.magento composer http://packages.magento.com

2. Next, run this to add the sample data and sample data media packages:

composer require magento/sample-data:0.42.0.beta1 magento/sample-data-media:0.42.0-beta1 –dev

3. To install the sample data:

php dev/tools/Magento/Tools/SampleData/install.php –admin_username=admin

“admin” will be the name of the admin user that you defined during the installation.

The install for this takes a while so be patient. If you interrupt any part of this or it crashes it’s best to start out with a clean database from step 1.

Deploying the Luma Theme

I still couldn’t see the Luma theme after I completed all of the steps above. My Magento2 install theme files were all 404s and the page was just plain text with no graphics. If you experience this then run this command from web root:

php dev/tools/Magento/Tools/View/deploy.php

After everything compiles flush the system cache with this command:

php dev/shell/cache.php –flush

All done!

Congratulations!  You should now see your Magento2 install with the Sample Data and Luma theme!

To see the end result of my install you can check it out here: http://m2.seanbreeden.com/

Thank you to Magenticians.com for their instructions for installing Magento2. (http://magenticians.com/installing-magento-2-composer). It didn’t work out of the box with my configuration but it definitely helped me fill in some blanks!

 

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Sellvana – A brand new open source e-commerce platform

Sellvana – A brand new open source e-commerce platform

There’s a new e-commerce package out there that has been piqued my interest, mainly because it was co-founded by Boris Gurvich from Unirgy. You may also recognize that name as the former Lead Architect for Magento.

I’ll post more here as I get more into Sellvana. So far I’m very impressed by it and the Fulleron engine that it’s built upon. The database structure is easy to understand which is always a plus.

The Sellvana Bitbucket repo is quite active and updated constantly. I look forward to seeing how big this platform gets and I look forward to learning as it progresses!

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Using Magento Custom Store Config values

Using Magento Custom Store Config values

Sometimes in Magento I need to store a value for retrieval later but I don’t want to create a new table just for one or two settings.  This is good for setting flags, storing settings or for small text blurbs.

By storing the value in core_config_data in a custom path, a variable can be re-written and retrieved as much as needed.  It’s a very simple process and I’ve found it be incredibly useful.

Create the new config path:

Replace “path/to/your/variable” with your own path and put this in a file. Run it once to create your custom path with the initial value of “value to store“.  Alternatively, you can run the $query directly in mysql.

<?php  

$resource = Mage::getSingleton('core/resource');  
$writeConnection = $resource->getConnection('core_write');
$query = "INSERT INTO `core_config_data` ( `config_id` , `scope` , `scope_id` , `path` , `value` ) VALUES ( NULL , 'default', '0', 'path/to/your/variable', 'value to store')";
$writeConnection->query($query);
echo 'Added.';

Save data to your new config path:

$value = "123";
Mage::getModel('core/config')->saveConfig('path/to/your/variable', $value);

Read data from your new config path:

$value = Mage::getStoreConfig('path/to/your/variable');
echo $value;
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Gurk III, the 8-bit RPG

Gurk III, the 8-bit RPG

Screenshot_2013-08-17-11-14-22

 

Title: Gurk III, the 8-bit RPG
Developer: Larva Labs LTD
Platform: Android
Cost: $1.99

Gurk III is the newest release in the Gurk series from Larva Labs. I’m a big fan of Gurk and Gurk II and I would have been satisfied if Gurk III was exactly the same as II with more levels. I was pleasantly surprised to find that III is faster with smoother gameplay, more monsters, interesting new magic items, a smarter AI and a new huge map.

Screenshot_2013-08-17-11-15-44 Screenshot_2013-08-17-11-14-56 Screenshot_2013-08-17-11-14-32

If you like 8-bit RPGs then it’s the best $1.99 you’ll spend on a game. If I had a device that was the size of my phone and the only thing it did was run Gurk III then I’d be satisfied.

My overall rating: 10/10

I hope Larva Labs continues their Gurk series after this. I look forward to playing Gurk IV!

You can buy it for $1.99 through the Google Play store here: https://play.google.com/store/apps/details?id=com.larvalabs.gurk3

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