Author Archives: kevin

Vietnam Blog 2 – First (Impressive) Impressions

Ho Chi Minh – Can Tho

At my first full day in Vietnam I traveled from Ho Chi Minh to Can Tho where the volunteer projects are. The organisation already arranged a ticket for a minibus for me. It was a relaxing 2.5 hour drive, the bus was highly equipped and even had massage chairs! The luxury was in outright contrast with what I saw outside. People having dinner on the streets on small plastic chairs and chaotic traffic where everyone just horns and traffic rules aren’t really obeyed (I don’t know if they even have much rules).
Although these things may sound very unorganized and unpleasant. In these first days I came to know that it’s not as bad as it looks. Traffic is chaotic, but people always remain friendly and everyone anticipates on eachother to avoid collisions. I feel completely safe driving through traffic on my bicycle now.

Somewhere in the afternoon I got to the appartment where all volunteers stay. It is a big appartment with 3 floors and 4 bedrooms. There are currently 5 other volunteers staying in the house. They gave me a warm welcome and showed me everything in Can Tho.

My first project: Charity Hospital

The kitchen at the Charity Hospital

The day after I arrived in Can Tho, I had to get up at 8:30 for my first project. There already was a bicycle for me at the volunteers house. So together with two other volunteers I went to the Charity Hospital nearby. This is a small hospital that uses traditional medications and is ran by local volunteers and monks. When we arrived we where invited to have Vietnamese breakfast with the monks. Vietnamese breakfast is rice with a lot of warm Vietnamese snacks. I’m not used to eating a lot in the morning, let alone eating warm food while the temperature is 30C.. But, I did try everything and it was nice!
Not long after we finished breakfast, we served the hospital patients and their families rice and vegetables. After serving the patients we went to a local market together with two monks. We where going to collect food for the hospital. People from the market give food as a gift to support the hospital.

Can Tho market

Can Tho market

The monks handed us large bags with a mark of the hospital, so the market people knew for which cause we where collecting.
We got our bags filled with vegetables and rice and hopped back on the mopeds to return to the hospital. While we drove back we got suprised by a nice Vietnamese rainshower. I actually liked it. It was kind of refreshing! Back at the hospital we helped a bit with cutting the vegetables and got to eat some Banh Xeo (looks a bit like a pancake with vegetables). Also very nice!

 

Trip to the waterpark with City Orphanage

20160623_160745[1]One of the other projects is helping at the City Orphanage. This is a home where mainly disabled people are living and being taken care of. They are divided into 4 groups: children, men, women and babies. I was lucky and started my first day with something fun, a trip to the waterpark with the children. The trip was sponsored with money that one of the other volunteers had collected. It was touching to see how much fun this gave the children.

Waterpark with children of City Orphanage

Waterpark with children of City Orphanage

Teaching English at Thien An

In the early morning on my second day in Can Tho, I gave English lessons to a class of 10 children at Thien An orphanage. Thien An is a home for kids of which the parents couldn’t afford it to give their kids a good life. The orphanage is located just outside Can Tho in forest like environment, the route to this project is a gorgeous one.
In our English lessons we tried to learn them some words by pronouncing the words and playing hangman with them afterwards. There are some kids that are eager to learn and some of them are really easily distracted. This makes this project a bit of a challenge.

City Orphanage

IMG-20160624-WA0016[1]

Playing with the kids at City Orphanage

For the City Orphanage project I visited all the four groups (children, men, women and babies) with one other volunteer. We started at the children. We brought two bags with toys from the volunteers house for the kids to play with. Again it was really touching to see how happy these children are with our visit. I think I’ve been hugged over a thousand times already. I think the children had a great time. The other volunteer even got to teaching a couple of English words to one of the kids, amazing!

Next up where the men. I was already warned by the other volunteers, that it could be really confronting. And yes it was confronting.. At the mens section most of the men lie or sit on the ground seemingly without knowing where they are. Also the bad smell in this section is one I won’t ever forget. Our job is to bring some joy where possible and help feeding the men, as they’re unable to eat by themselves. This part of the project was hard, it was also really difficult to get contact with most of the men.

One of the kids in the women section of City Oprhanage

One of the kids in the women section of City Oprhanage

Then we went on to the women. At the women section there also where some women that couldn’t do much more than laying down. We also needed to feed the women, but till now I haven’t done that yet as it was already done when we arrived. In the women section there are some kids that are too handicapped to participate in the children section. We played a bit with them and the women to bring some joy.

After that we went up to the baby section. Doing the babies section as last one is really good to finish with a good feeling. A room full of lovely babies and one adorable little playful girl really makes your day. Unfortunately also at the babies there are a couple of bad cases.. There is one baby with a waterhead with the size of a watermelon. As I understand, the baby has lot of pain which is surpressed by paracetamol, but there is not enough money to keep giving him that for a long time..
Theres also one baby that is infected with HIV, luckily this girl doesn’t seem to suffer from it right now. All together, the babies section is a happy and hopeful one. Now and then babies get adopted and hopefully will be offered a better future with loving parents. Not long ago one of the babies got adopted by a couple from Montreal Canada.

Weekend trip to Vinh Long

This Sunday and Monday we’ll be going to a homestay in Vinh Long. Later more about this trip on my next blogpost. Have a good weekend everyone!

Vietnam Blog 1 – Ready, set, go!

20160621_153650

Ho Chi Minh City

Finally it’s about to start. From the 10th of March 2016 I started preparing for my trip to do voluntary work abroad. During this period I got the necessary vaccinations, got my visa, attended a volunteer-preparation day at Muses and did a lot more to prepare well for the trip. I’m really excited to go for it now!

You might be wondering what my reason for doing voluntary work is, why abroad and why Vietnam?
One of the reasons I got interested in doing this, was by my girlfriend Fleur. She did voluntary work at Mercy Ships for 2,5 months last year. She helped on the Hospital Ship when it was docked in Madagascar. When she came back, her positive and impressive stories inspired me to do something myself. Fleur came back with a lot of good experiences, but also some really confronting ones. There is a great need for help in a poor country like Madagascar and the same is true for a lot of other countries. It got me thinking about what I could and should do.
I figured it would be wonderful if I could support people in need and at the same time have a great experience myself by getting to know a new culture and country. So I started searching the internet for the options. I found an organisation Vrijwillig Wereldwijd and made an appointment with one of the founders to talk about the projects they work on. In this appointment Vietnam caught my attention, I liked the diversity in the projects and am very interested to get to know more about the Asian culture. The projects are focussed on teaching English and support with daily activities like helping in the kitchen and playing games with the kids. I’ll write more about the projects in detail in my blogposts later on.

IMG-20160621-WA0001

view from the hotel (Lele hotel, Ho Chi Minh City)

I just landed in Ho Chi Minh City and will stay in a hotel in the city for one night. Tomorrow I will be traveling to Can Tho by bus. Can Tho is the town where I will stay and where the projects are located.

More soon!

 

 

When will mobile VR really land?

Hema-VR-2-300x225There is a noticeable growth of VR taking place. The big masses are getting more and more familiar with the possibilities of virtual reality. In The Netherlands, where I live, there are obvious signs of this. HEMA, a large Dutch discount retail chain, started selling a variant of the Google Cardboard for €15,-  (https://www.facebook.com/hema/videos/890408424342498/). This  brings the VR experience to the ordinary guy or girl that owns a smartphone.

Although VR is slowly getting to the masses, in my opinion the VR market still lacks content. There are some cool apps available in the App stores, but we’re still waiting for the awesome apps that cause mobile VR to break through. I’m hopefully waiting for the first social VR community like Instagram or Vine to pop up.

Some cool VR apps I found:

  1. VRSE – awesome virtual reality clips
    1. Android: https://play.google.com/store/apps/details?id=com.shakingearthdigital.vrsecardboard
    2. IOS: https://itunes.apple.com/nl/app/vrse-virtual-reality/id959327054?mt=8
  2. Insidious VR – promotion campaign for the movie Insidious 3 in virtual reality
    1. Android: https://play.google.com/store/apps/details?id=com.focus.insidiousCardboard&hl=nl
    2. IOS: https://itunes.apple.com/us/app/insidious-vr/id989844820?mt=8

VRSE

So see growth of audience and we got some awesome apps, why is mobile VR not booming yet?

I think one of the reasons might be that VR app developers are still searching for the right way to do user interaction in VR. Are we going to use Bluetooth controllers? Will hand gestures become the way to interact? Clicking by focussing on objects or other ways of head tracking.

Another reason might be that it’s just not very practical and not yet socially accepted to put on VR glasses. This means that app developers must provide a real benefit in VR apps before users will overcome the obstacle of putting on glasses. Currently the immersive experience in apps like VRSE and Insidious VR are providing a good enough reason. But I’m very curious about how apps that have less focus on creating an immersive VR experience will pull their users into the virtual reality. Think of VR websites or apps like weather forecasting or an app providing information about traffic jams.. What benefit will VR create for these apps?

Augmented reality = Awesome!

Augmented reality, simply stated, is adding or adjusting your vision of reality by using a computer element.
Last night Steven, a friend mine, came over and brought a little toy. The META1. So I had the opportunity to play around with these augmented reality glasses.

ar

META1 is able to track hand movement and identify some gestures. But I have to say, it felt a bit unnatural to make gestures in open space and it needed some tries before having my click gestures really recognized and processed. But chances are, a part of the problem was my stake here.

We also tried the META1 looking outside. I was really impressed by the view of the hologram screen in a colorful outside environment. It was still really sharp and good looking! Being able to take this thing outside or anywhere you go, would open up options and applications we can’t even start to imagine. Although applications are still few, I’m really excited about augmented reality and can’t wait to see it becoming adopted by the big crowd.

How to move a large MySQL database between servers?

Migrating a large MySQL database from one server to another? One of these three options might fit your needs:

  1. Use rsync to synchronize the data folder of MySQL
  2. Use mysqldump and mysql commands
  3. Master-Slave replication (also with mysqldump and mysql)

In this article I will go over the characteristics of each approach, sum up the advantages and disadvantages and give a step-by-step example for tranfserring a MySQL database using the mysqldump and mysql commands approach.

Continue reading