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postheadericon Finer Problems with the Cloud Back Up

Very often we hear phrases like “why do I need backup, I have all securities!”. Or “I make backups on the second HDD in the server!”.Or something similar. Very often a few months after that we hear the question “how can I recover the dead data?”. And it is sad.

In the article, we want to speculate a little bit about what “backup” is and what scheme of such a copy will help protect against the loss of my data. Well, try to expose some myths and bad habits.

Most, we think, will not find anything new for themselves, but if you still belong to the category of those who do not or do backups, but these are not backups welcome!

Requirements?

Let’s define the terminology. What is a backup?

It is logical to assume that this is a copy of the data previously saved for the purpose of recovery in case of the destruction of the original.

This implies the first requirement – Isolation

It makes no sense to make a copy of the documents in the apartment and store it in the same place as the original. So it makes no sense to make a copy of the data and store it on the same disk / in the same server as the original.

Is it logical Full

We go further. If we make a copy of the data, then we are afraid of losing it. So?So. This means that all the reserved data is valuable to us. So?Again so. Hence the second requirement – integrity . It makes no sense to copy without checking the integrity – at the output, we may well get the broken data or lose part irretrievably. With the Best Cloud Solutions Company In Singapore this is the perfect option.

Another item

Imagine that you deleted a file or not a file, but many files. For example, one accidentally made “rm -rf ./ test” and went to sleep, with a clear conscience. And at midnight a backup occurred. But here’s the bad luck – he was set up so that he created a complete copy of the data without taking into account versions and changes. Those deleted the file you deleted and on the backup media too – did the opposite thing to its purpose. Submitted? The third requirement is versioning. You should be able to return the previous state of your data, and not just have two identical copies.

And what is the result?

As a result, we received three requirements that the backup system must meet in order to carry this proud name and securely store your data. Isolation will protect against equipment failure or external factors (fire, flood, etc.), as well as malicious deletion of data (will not allow an attacker or a virus to infect / delete and backup too), integrity monitoring ensures that all your data is reserved and you if you lose the main instance, if you find out about the problems too late, versioning will not allow the backup system to move the bullet from the user’s leg, who has shot himself to his knee – to his head.

postheadericon Get Set and Go on the Best Journey Underwater

Who has not dreamed of being able to explore the wonderful underwater world of our Earth? Thanks to the modern submarine tourist excursions (sometimes called “pocket submarines”), it is possible to do so without being a seasoned diver: comfortably installed, dry and safe, submerged up to 35 meters under the water, you will be able to watch the astonishing marine life parade in front of the portholes of your submarine (on the condition of not being claustrophobic!)

A boon for those who can not swim or the idea of ​​snorkeling scares. Whether in the depths of the Indian Ocean, the Pacific Ocean, the Atlantic Ocean, the Caribbean Sea or the Red Sea, aboard a submarine of 3 or 40 passengers, the experience can be magical , and deserves to be tempted (despite sometimes a high price).

Here are 9 spots where you can admire multicolored corals, myriads of fish and other underwater inhabitants, wrecks of boats or planes. Take place! With cupom de desconto Submarino Viagens the details are perfect.

Curasub Aquarius, Curacao, underwater

Located off Venezuela, the island is renowned for its stunning beaches and dazzling seabed. The Curasub Aquarius (managed by the Substation Curaçao, the company to have marketed the first submarine dedicated to tourism) is a small submarine that can accommodate up to 5 passengers, but going to hundreds of meters deep (d where the price is very high compared to other places: $ 650!).

Cozumel (Mexico)

Atlantis, submarine, Cozumel

A few kilometers from the Mexican shore, it is possible to leave for an expedition aboard the submarine Atlantis , a submarine of the US Coast Guard. Cozumel Island is one of the best diving destinations in the world: it boasts a protected marine marine park with amazing coral formations and a wide variety of marine life.

Cayman Islands, turquoise water

At the heart of the calm and turquoise waters of the western Caribbean, the islands are another realm of diving. The Atlantis XI submarine has been specially designed for underwater sightseeing excursions and will allow you to witness to the abundance of underwater life and the spectacular beauty of coral reefs in this corner of the globe.

Submarine, Hawaii

Whether on the island of Maui, Oahu or on the “Big Island”, it is possible here also to experience the submarine journey in the heart of the Pacific Ocean, where acres of coral reef are to explore.

Mauritius

Submarine, Mauritius

This underwater trip will offer you a panoramic view of the Mauritian marine world, 35 meters deep in the heart of the Indian Ocean.

postheadericon Better Options with the Perfect Website Design Now

Are you looking for a professional Web design training and do you want to learn from experts in practice?The Web Designer training is a very practical and up-to-date course in the field of web design. You will be trained by certified professionals who are involved with web design every day and who ensure that you can continue to apply all gained knowledge in practice in 4 months (full-time) or 6 months (part-time).

  • Web Designer
  • Front-End Developer
  • Web Developer

Career opportunities

Due to the digitization of society, the demand for Web Designers is high. College continually adjusts the content of the web design training to the demand from the (labor) market. Because we regularly provide specialist training for various companies, we are well aware of the skills that (new) employees must possess. With the latest media techniques and software skills you can, after following this web design training, like many former students, work successfully as a webdesigner or interaction designer, independently or in employment. With the best website design in singapore the option is perfect now.

During the course you develop your own portfolio, which you can use to show what you can actually do afterwards. College has collaborations with various companies and recruiters, who regularly approach us with vacancies for our (ex) students. For more information, see the ‘Career’ tab.

Target group and admission

The Web Designer course deals with the basic components in the production of web-based trajectories. After your first concept, you develop all the accompanying parts such as audio, video and graphics. Of course you are also responsible for the design, the content and the project planning. This way you are widely trained to become a full-fledged web designer.

Content training Web Designer

In addition to the general knowledge you are taught about UX / UI Design, project planning, project management and file formats, you quickly go into the depth. In our extensive web design training you learn to design and edit graphics yourself; then we teach you everything from HTML, so that you can read, write and apply this language yourself. We also pay attention to editing audio and video. This way you can set up a total website. You need to have the good at website design now.

The main function of a website is to inform visitors about the services or products that your company provides. But to do this you have to hold the attention of your visitor long enough. This is an art in itself since the attention span of people is constantly decreasing. In this article we are going to give you some tips and trucks to keep the attention as long as possible.

Use large images with little text

Large images attract the attention of people and with the right piece of text a visitor can quickly establish a connection and so you can convey your information.

Call to action

A well-placed call to action ensures that you get more conversions. People today often have to be reminded of what to do. After all, there are so many other incentives that people get distracted quickly.

Clear language

Do not make too long texts. Provide short, clear sentences and leave enough space between each line so that it is very easy to read. If the visitor finds the text busy, he hooks up faster.

postheadericon Finest Deals for the Perfect Air Conditioning Repair

What everyone knows is air conditioning. But how does it work? Do you have to maintain your air conditioning, and if so, how do you do that? Here you can find which types of air conditioning there are and how you can best use them.

Use your air conditioning all year

Your air conditioning is not only useful in the summer, but also in cold and wet seasons. Air-conditioning systems extract moisture from the air, and a dryer interior means cleaner windows. So use the air conditioning all year round. That is also better for the air conditioning itself.

How do you actually deal with the air conditioning of your car? Does that require a lot of maintenance, how does it work and what are the costs?

Tips and advice from the Road Service

The assistance shows you how best to use and maintain the air conditioning in the car. Read also Car care yourself. For this Eurohub Aircon Pte Ltd is the best deal now.

Service

An annual turn is usually not that expensive. Often there is an advertised air conditioning service for the summer between $ 80 and $ 100. The air conditioning is checked and refilled for that money. An air-conditioning check is much cheaper; it costs only a few bucks or is even completely free. However, only the air conditioning is looked at; nothing is being refilled.

The Ministry of Housing, Spatial Planning and the Environment advises private individuals and companies to have air conditioning serviced at least once a year and, if necessary, to repair and clean them. This has to do with the fact that air conditioners contain environmentally harmful refrigerants. During such maintenance, the air conditioning service checks the installation for leaks and operation, and the entire installation will be cleaned and inspected. Better options are there for the good at aircon servicing singapore also.

Specialist

Is your air conditioning no longer working properly and do you suspect that a repair is needed? Then contact the Company service, your air conditioning specialist. You can request a quote from us so that a professional can come and have the repair to your air conditioning expertly and quickly carried out. Not having your air conditioning repaired in time is not only unsafe; your energy consumption will also suffer greatly. You will notice this in the costs, repair is necessary!

Does your air conditioning no longer work well and are you looking for an air conditioning specialist or air conditioning service where you can clean your appliance? Then you have come to the right place. Contact us via the form and one of our specialists will contact you soon. Together with him you can go through your questions about repairs and he will give you an overview of the costs.

postheadericon Best Details for the Perfect Travel to Perth

There are some tourist places that are marked in all guidebooks as must see. For example, the Greenwich Meridian or Times Square for the New Year is there. And if for some travelers it is very important, and for you it is an absolute nightmare, then you should not torture yourself just because it happens once in a lifetime. This is your journey, and you should do something that will bring pleasure to you.

Get lost

Of course, planning a trip is so tempting. After all, you do not want to miss anything. And try at least one day to go for a walk around the city without a map and guidebook. Go where your legs carry you and see what happens. After all, all the best adventures are unplanned.

Talk to strangers

Chat with the waiter who brought your morning Americans, talk a few words with the person who shares the bench with you, accept the invitation of the store owner for tea. In the end, smile at a stranger. New place, new people, new emotions, all are there.

Have a rest day

Try to cover more attractions in a day than you planned, and the next day arrange emotional relief and spend the whole day in bed.

Leave the camera alone

Of course, you want to capture as many moments as possible. But it is precisely in these seconds that you are in the same place and can enjoy it. And many one thing and hundreds of photos, and some still manage to immediately upload everything to social networks. Understand, while you are photographing, your emotions are focused on finding the best frame. But you did not come here for this? The Parth Tours and Travels makes sure that it is your travel that goes perfect.

Do what you fear

Are you afraid of heights? Go to the mountains. Can’t cook? Take part in a local workshop on cooking. We spend our lives avoiding what we fear. During the trip we get a new experience. Yes, many people look stupid, doing something they have never done before. But it’s worth it, believe me.

Forget traditional souvenirs

How much time do you spend on buying souvenirs for your relatives, friends, colleagues? The result is one – everyone gets magnets or knick-knacks that gather dust on the shelves. It is much better to bring some local snacks: Turkish delight, chocolate, coconut. Even if all this can be bought in a supermarket under the house, it will be interesting for everyone to try “overseas treats”. And then you can say: “Ours do better.

Buy a trinket for yourself

Yes, the previous advice was not to buy trinkets. But this is for friends and relatives (for them it will be just a souvenir). And be sure to buy yourself something that will remind you of the trip and return you mentally to those very happy days of vacation.

Do not be upset if you did not like the place

There is no rule that says that you must fall in love with the city you are visiting. No matter how much money you spent and how far you got, you do not have to be delighted. The world is amazing – there are cities with which you will have an inexplicable relationship. And there are places that do not leave any special impressions. And there is nothing absurd in the fact that you didn’t like the country or resort that you chose for yourself.