Tag Archives: chance

Mobo,CPU,PCIE Risers,PSU, 1080 GTX

Upgrading some bits. I will only get chance to pack up over the weekend and ship out first thing Monday, due to work commitments.

2 x Intel Celeron G3930 Kaby Lake Desktop G3930 CPU – £22.50 each Sold elsewhere
8 x PCIE Risers – £30
1 x DDR4 4GB (crucial) – Sold elsewhere
1 x Gigabyte Z270P – D3 (Flashed with latest bios and takes 6 GPU’s) – £55
1 x Corsair RM750x – (1 month old from Amazon) – Sold to…

Mobo,CPU,PCIE Risers,PSU, 1080 GTX

Mobo,CPU,PCIE Risers,PSU

Upgrading some bits. I will only get chance to pack up over the weekend and ship out first thing Monday, due to work commitments.

2 x Intel Celeron G3930 Kaby Lake Desktop G3930 CPU – £22.50 each
8 x PCIE Risers – £30
1 x DDR4 4GB (crucial) – Sold elsewhere
1 x Gigabyte Z270P – D3 (Flashed with latest bios and takes 6 GPU’s) – £55
1 x Corsair RM750x – (1 month old from Amazon) – Sold to…

Mobo,CPU,PCIE Risers,PSU

Mobo,CPU,PCIE Risers,PSU

Upgrading some bits. I will only get chance to pack up over the weekend and ship out first thing Monday, due to work commitments.

2 x Intel Celeron G3930 Kaby Lake Desktop G3930 CPU – £25 each
8 x PCIE Risers – £5 each
1 x DDR4 4GB (crucial) – Sold elsewhere
1 x Gigabyte Z270P – D3 (Flashed with latest bios and takes 6 GPU’s) – £55
1 x Corsair RM750x – (1 month old from Amazon) – £75
1 x EVGA 650 G2 – ( bought off here still sealed, used for about 2 weeks ) -…

Mobo,CPU,PCIE Risers,PSU

Mobo,CPU,PCIE Risers,PSU

Upgrading some bits. I will only get chance to pack up over the weekend and ship out first thing Monday, due to work commitments.

2 x G3930 CPU – £25 each
8 x PCIE Risers – £5 each
1 x DDR4 4GB (crucial) – £25
1 x Gigabyte Z270P – D3 (Flashed with latest bios and takes 6 GPU’s) – £55
1 x Corsair RM750x – (1 month old from Amazon) – £75
1 x EVGA 650 G2 – ( bought off here still sealed, used for about 2 weeks ) – £55
1 x EVGA 550 GS – ( bought off here, 2 years old, unused by myself but…

Mobo,CPU,PCIE Risers,PSU

For Sale – Asus ROG 27″ PG278Q Monitor 2560×1440

Blackmesa, you’ve been trading on here a long time and should understand the rules by now. The first offer you made I can overlook because as Wildkarrde pointed out, it was made 3 days before the seller responded – which isn’t great in itself – and it would be difficult justifying an agreed deal on that basis.

However, for you to agree again, usurping another offer in the process, before disappearing for two weeks is extremely poor trading conduct. All members are encouraged to check threads every day. This includes thread starters and those who have posted offers in said threads. Saying you haven’t had the chance doesn’t wash unfortunately because it takes no more than 3 minutes to check a thread and that excuse it becomes even more absurd when you can use your smartphone on the fly.

One month trading ban issued. In future, I suggest you check the threads you are involved in daily.

Apsilon

Crystal’s story: Empowering the visually impaired with digital skills – Asia News Center

[embedded content]

Crystal Jhoy Banzil lost any chance of having eyesight when her retinas did not develop properly in the weeks after her premature birth. Now 14 years-old, she is confident that technology will help her forge an independent and productive life and career in Manila, the bustling capital city of The Philippines.

The 9th grader goes to a neighborhood school where she is the only visually impaired student in her class. She is doing well in her studies with the help of her teachers, family, and friends. She uses braille, but she has big ambitions and also wants to learn how to code. So, after school she takes extra classes at ATRIEV – Adaptive Technology for Rehabilitation, Integration and Empowerment of the Visually Impaired – a Philippine non-government organization at the forefront of providing access to information technology for those without sight or with low vision.

ATRIEV was established in 1994 by Antonio “Tony” Llannes, himself visually impaired. Initially, it started as a club for blind people to volunteer to teach computing skills to others with the disability, he explains. And, it grew from there.

“For the past two decades, we have witnessed how technology has brought the world closer together. And the blind, as a part of the global community, have taken full advantage of this technology,” the organization says. “Through the use of computers, the blind can now do what most sighted people can do: surf the web, send and receive emails, write articles, make calculations and even participate in social media.

“It has enabled training programs have produced blind contact center agents, virtual assistants, online content writers, transcriptionists, cross-sell agents, software analysts and search engine optimization managers.” ATRIEV also provides life skills workshops, personality development workshops, and courses in work ethics.

Microsoft has supported ATRIEV since 2008 as part of its YouthSpark Coding for Accessibility program. The partnership was widened last year. “We are working with them to support their digital literacy effort for the blind and people with low vision,” says Microsoft Philippines Education Programs Lead Clarissa Segismundo. “We provide them with the curriculum. We provide them with the materials.”

She says the emphasis is on productivity to help students be in tune with what’s happening in the digital world today. “We help the educators use these tools … to make sure that when they are in the classroom these technologies are maximized and put to proper use.”

Crystal and her fellow students are learning to become digitally literate. “I really want to improve and build on things I already know and the things I am about to learn.” She hopes one day soon to be able to create her own software.

“I am the type of person who is positive,” she says. “I don’t count the things I don’t have. I am content with what I have and who I am.”

Read more about ATRIEV here

Vagrant and Hyper-V — Tips and Tricks

A few months ago, I went to DockerCon as a Microsoft representative. While I was there, I had the chance to ask developers about their favorite tools.

The most common tool mentioned (outside of Docker itself) was Vagrant. This was interesting — I was familiar with Vagrant, but I’d never actually used it. I decided that needed to change. Over the past week or two, I took some time to try it out. I got everything working eventually, but I definitely ran into some issues on the way.

My pain is your gain — here are my tips and tricks for getting started with Vagrant on Windows 10 and Hyper-V.

NOTE: This is a supplement for Vagrant’s “Getting Started” guide, not a replacement.

Tip 0: Install Hyper-V

For those new to Hyper-V, make sure you’ve got Hyper-V running on your machine. Our official docs list the exact steps and requirements.

Tip 1: Set Up Networking Correctly

Vagrant doesn’t know how to set up networking on Hyper-V right now (unlike other providers), so it’s up to you to get things working the way you like them.

There are a few NAT networks already created on Windows 10 (depending on your specific build).  Layered_ICS should work (but is under active development), while Layered_NAT doesn’t have DHCP.  If you’re a Windows Insider, you can try Layered_ICS.  If that doesn’t work, the safest option is to create an external switch via Hyper-V Manager.  This is the approach I took. If you go this route, a friendly reminder that the external switch is tied to a specific network adapter. So if you make it for WiFi, it won’t work when you hook up the Ethernet, and vice versa.

You can also do this with PowerShell

Instructions for adding an external switch in Hyper-V manager

Tip 2: Use the Hyper-V Provider

Unfortunately, the Getting Started guide uses VirtualBox, and you can’t run other virtualization solutions alongside Hyper-V. You need to change the “provider” Vagrant uses at a few different points.

When you install your first box, add –provider :

vagrant box add hashicorp/precise64 --provider hyperv

And when you boot your first Vagrant environment, again, add –provider. Note: you might run into the error mentioned in Trick 4, so skip to there if you see something like “mount error(112): Host is down”.

vagrant up --provider hyperv

Tip 3: Add the basics to your Vagrantfile

Adding the provider flag is a pain to do every single time you run vagrant up. Fortunately, you can set up your Vagrantfile to automate things for you. After running vagrant init, modify your vagrant file with the following:

Vagrant.configure(2) do |config|  
  config.vm.box = "hashicorp/precise64"
  config.vm.provider "hyperv"
  config.vm.network "public_network"
end

One additional trick here: vagrant init will create a file that will appear to be full of commented out items. However, there is one line not commented out:

There is one line not commented.

Make sure you delete that line! Otherwise, you’ll end up with an error like this:

Bringing machine 'default' up with 'hyperv' provider...
==> default: Verifying Hyper-V is enabled...
==> default: Box 'base' could not be found. Attempting to find and install...
    default: Box Provider: hyperv
    default: Box Version: >= 0
==> default: Box file was not detected as metadata. Adding it directly...
==> default: Adding box 'base' (v0) for provider: hyperv
    default: Downloading: base
    default:
An error occurred while downloading the remote file. The error
message, if any, is reproduced below. Please fix this error and try
again.

Trick 4: Shared folders uses SMBv1 for hashicorp/precise64

For the image used in the “Getting Started” guide (hashicorp/precise64), Vagrant tries to use SMBv1 for shared folders. However, if you’re like me and have SMBv1 disabled, this will fail:

Failed to mount folders in Linux guest. This is usually because
the "vboxsf" file system is not available. Please verify that
the guest additions are properly installed in the guest and
can work properly. The command attempted was:

mount -t cifs -o uid=1000,gid=1000,sec=ntlm,credentials=/etc/smb_creds_e70609f244a9ad09df0e760d1859e431 //10.124.157.30/e70609f244a9ad09df0e760d1859e431 /vagrant

The error output from the last command was:

mount error(112): Host is down
Refer to the mount.cifs(8) manual page (e.g. man mount.cifs)

You can check if SMBv1 is enabled with this PowerShell Cmdlet:

Get-SmbServerConfiguration

If you can live without synced folders, here’s the line to add to the vagrantfile to disable the default synced folder.

config.vm.synced_folder ".", "/vagrant", disabled: true

If you can’t, you can try installing cifs-utils in the VM and re-provision. You could also try another synced folder method. For example, rsync works with Cygwin or MinGW. Disclaimer: I personally didn’t try either of these methods.

Tip 5: Enable Nifty Hyper-V Features

Hyper-V has some useful features that improve the Vagrant experience. For example, a pretty substantial portion of the time spent running vagrant up is spent cloning the virtual hard drive. A faster way is to use differencing disks with Hyper-V. You can also turn on virtualization extensions, which allow nested virtualization within the VM (i.e. Docker with Hyper-V containers). Here are the lines to add to your Vagrantfile to add these features:

config.vm.provider "hyperv" do |h|
  h.enable_virtualization_extensions = true
  h.differencing_disk = true
end

There are a many more customization options that can be added here (i.e. VMName, CPU/Memory settings, integration services). You can find the details in the Hyper-V provider documentation.

Tip 6: Filter for Hyper-V compatible boxes on Vagrant Cloud

You can find more boxes to use in the Vagrant Cloud (formally called Atlas). They let you filter by provider, so it’s easy to find all of the Hyper-V compatible boxes.

Tip 7: Default to the Hyper-V Provider

While adding the default provider to your Vagrantfile is useful, it means you need to remember to do it with each new Vagrantfile you create. If you don’t, Vagrant will trying to download VirtualBox when you vagrant up the first time for your new box. Again, VirtualBox doesn’t work alongside Hyper-V, so this is a problem.

PS C:vagrant> vagrant up
==>  Provider 'virtualbox' not found. We'll automatically install it now...
     The installation process will start below. Human interaction may be
     required at some points. If you're uncomfortable with automatically
     installing this provider, you can safely Ctrl-C this process and install
     it manually.
==>  Downloading VirtualBox 5.0.10...
     This may not be the latest version of VirtualBox, but it is a version
     that is known to work well. Over time, we'll update the version that
     is installed.

You can set your default provider on a user level by using the VAGRANT_DEFAULT_PROVIDER environmental variable. For more options (and details), this is the relevant page of Vagrant’s documentation.

Here’s how I set the user-level environment variable in PowerShell:

[Environment]::SetEnvironmentVariable("VAGRANT_DEFAULT_PROVIDER", "hyperv", "User")

Again, you can also set the default provider in the Vagrant file (see Trick 3), which will prevent this issue on a per project basis. You can also just add --provider hyperv when running vagrant up. The choice is yours.

Wrapping Up

Those are my tips and tricks for getting started with Vagrant on Hyper-V. If there are any you think I missed, or anything you think I got wrong, let me know in the comments.

Here’s the complete version of my simple starting Vagrantfile:

# -*- mode: ruby -*-
# vi: set ft=ruby :

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
Vagrant.configure("2") do |config|
  config.vm.box = "hashicorp/precise64"
  config.vm.provider "hyperv"
  config.vm.network "public_network"
  config.vm.synced_folder ".", "/vagrant", disabled: true
  config.vm.provider "hyperv" do |h|
    h.enable_virtualization_extensions = true
    h.differencing_disk = true
  end
end

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