Best Websites to Learn Coding

We offer you five alternatives to some of the best educational platforms to take online programming courses and learn something new. Never before in history has education had so many tools at its disposal to reach everywhere and for anyone to learn what they want if they set their mind to it. The Internet has made access to information enormously easier, it has made it possible for us to turn computer screens into our own personalized classroom.

 

Best Websites to Learn Coding

For many professionals, it is very true that true education begins after you finish college, and that learning never ends. Continuing to enrich our knowledge within the scope of our careers, or of any new interest that we develop, makes us more complete people. Behind we can leave the days of inventing excuses not to start a new course about something we always want to learn because we simply cannot pay the tuition, some school has not accepted us, it is in another city, or country, and no one is close to us offer the classes we want.

Thanks to the network and the enormous number of initiatives that are born within it, today it is possible to learn almost any subject from home, just by having a computer, an Internet connection and sufficient discipline and motivation. One of the most popular industries that many people have become interested in is the programming universe. We live in a world governed by electronic devices of all kinds, hyperconnected through numerous applications that for more than one are fascinating not only as a social phenomenon, but from the point of view of engineering, and everything that computer science has done to improve our quality of life.

We are starting a new year, and if you are attracted by how programs work, creating applications, designing websites, managing servers, and everything that has to do with the world of programming languages, don’t think twice and get ready to start your new educational experience. We present you some of the best sites that offer complete online programming courses, so you can learn something new or improve your skills pack.

Code School

Code School is one of the best, largest and most professional platforms to learn to program online. Code School was created with the aim of improving the way the student learns to code. Instead of reading a book as in most cases, at Code School, they know that true learning begins when you experience directly with the code, that is, learning by doing.

At Code School, the use of videos, games and writing code directly from the browser are combined to offer an optimal experience that keeps the student active and attentive. Courses range from beginner to advanced. You start with a 10-15 minute explanatory video, followed by some challenges where you must write code based on what you learned on the screencast in order to advance to the next level.

The course catalogue is huge, and you can have access to all of them for $ 25 a month, although they also offer a selection of free courses for anyone to take without paying a subscription.

Smart Tips To Protect Your Phone All Summer Long

Summer is coming and we all think about the beach or the pool. However, although we have a great time and it is perhaps the best season of the year, the technology suffers a lot at a time when high temperatures overheat its circuits and components. They are very fond of the heat. And you must have been scared to pick up your mobile phone when you were going to take a look between baths because it was, literally, on fire.

Tips To Protect Your Phone

High temperatures are the enemy of our smartphones and their batteries. Why? Well, because UV rays impact the surface of our device and, little by little, they begin to heat its interior. This is very dangerous, as overheating can even explode the battery. So that you don’t have to come back from your vacation thinking about which mobile you are going to buy or looking for a repair place, we are going to give you some tips to protect your mobile from the heat this summer.

Enemies of sun creams and oils

It is worth that for us the use of sun creams is super important so as not to end up with burns or diseased skin, but our devices have to be far from these protective liquids. Inadvertently, we can manipulate them with some rest of these products on our fingers and make the liquid break our terminal. Therefore, it is important that you clean your hands or wait for the cream to dry.

Very important! If you are going to make a call, make sure your face does not have traces of sunscreen or that it is drier, it could enter the speaker or even the microphone.

Protective case? The dilemma in the summer …

Ok, protecting our mobile phone with a cover prolongs the life of our terminal. However, in the summer it can do the opposite effect. Think about going to the beach one August day with a coat, what would you think? You would go through a dead heat, so it is better that you remove the case from your mobile phone.

Although the sand may scratch your mobile, overheating your terminal can play a trick on you. Therefore, I recommend that you store your smartphone well so as not to scratch it, but without the case.

Give your poor mate a break

Holidays are to disconnect, and it is better not to use your phone too much. If you can’t stand it, try to avoid heavy applications that require a greater effort from the phone device as they will heat it up even more. The same goes for setting the screen brightness high so you can see in the sun or using it while charging with a portable battery. If you do, you run the risk of your phone breaking down due to overheating.

Keep it away from sand and water

It is important that you take care of your smartphone, and in summer there are two agents who can jeopardize your protective plan. If you have followed the previous advice to remove the case, even more so, you will have to move your mobile phone away from the sand if you do not want it to be scratched.

On the other hand, even if your device is waterproof or even submersible, the salty seawater could damage a component. Especially when it dries up and some traces of seawater remain. The same happens in the pool with chlorine, but it is less dangerous. Our recommendation is that you avoid water and that, if you get it wet, try to clean it with a towel.

Finally, as a final tip, apart from having a great time this summer, it might be a good idea to take an old terminal that you don’t mind spoiling. The older, the better, so you can relax and forget about the world.

LiteBlue USPS Login Guide

Liteblue USPS Gov is an online portal for USPS employees. LiteBlue has an explanation of the United States Postal Service which is considered to be the largest postal service across the U.S. nation as per the sources. For your information, it is also said to be the largest postal globally. When it comes to employees, there are huge numbers working for this postal service. Hope this information, would be helpful for all the people who all are seeking to know for a long time.

liteblue usps portal

How to register/sign up for the LiteBlue portal?

Follow these steps to get into your registered liteblue.usps.gov employee account to see the benefits of the account.

  • Open your internet browser search for LiteBlue.USPS.Gov Sign up or visit https://ssp.usps.gov.
  • Fill in the necessary details like USPS Employee ID.
  • Fill in your details with an Email ID that the account can be linked with.
  • Agree to the terms and conditions of the portal.
  • Add your address and complete the procedure.

Features of Liteblue

The USPS Liteblue helps to deliver mail in the most developed country. The US sees the most considerable amount of mail-in comparison to any other country. The website helps to visit over 157 million addresses across the country in a year. The platform is built for 7.5 million employees.

There are 500,000 careers and 150,000 noncareer based employees. All of them can access the employee’s only portal. The web service portal is up for years now. Here are some key features and uses of the platform.

Information

The website harbours all necessary information regarding employees. It is the all in one resource hub for any requirements that the federal reserve might have. People with correct authority can connect with other employees. It manages all the services and details. It includes the major public directories of all workers.

Synchronization

liteblue usps

The Liteblue portal website helps to keep all other online portals in sync. It is the one-stop for all the workers. The LiteBlue.USPS.gov website will allow you to easily connect with other employee divisions like payroll, taxes, tracking, post ease, business to customer gateways.

Job tracking

The online platform allows you to keep track of all the work that you are doing. Through the dashboard, feature employees get to know what is pending. Users can also track the status of any shipment. It contains all the necessary information regarding mail orders.

Project details

The website is used to assign and receive new projects. Depending upon your hierarchy in the organization, you can flow down information. Automatic schedules done are also checked.

Security

Through security tools, you can remain safe online. The website keeps all of your personal information intact. In the 21st century, sensitive information is the most valuable resource. The website using HTTPS encryption of the latest standard.

How to Recognize WiFi 6 Compatible Devices

In an ideal world, all technologies should be compatible with each other, but the reality is somewhat more bitter. It will have happened to you more than once, for example, when we talk about cables or mobile chargers. It turns out that your phone charger is not compatible with that of your friend or family member and you need another cable or charger. And that before was much worse.

WiFi 6 Compatible Devices

So when a new technology emerges, it is easy to be afraid that your current devices will become obsolete or useless. The good news is that this is not the case in such a drastic way. In recent years, most technological innovations try to be compatible with the previous ones. This is what happens with WiFi connectivity.

Currently, most devices connect via WiFi without cables using the WiFi 5 standard. Its technical name is somewhat more elaborate, IEEE 802.11ac. But sooner rather than later, we will have WiFi 6 technology, faster, more efficient and safer, among other things. The million-dollar question is: how do I know if my devices are compatible?

Devices Prior to WiFi 6

Let’s start with the main thing. If I purchase a product that uses the latest version of the WiFi standard, what happens to my current devices? The good news is that you won’t have to get rid of them. WiFi 6 technology supports devices with older versions of the standard, that is, with WiFi 5 or WiFi 4. However, don’t expect the same speed or the benefits of the newer protocol.

For example, if you buy a Smart WiFi 6 Amplifier –which will be available in mid-November of this year–, you can connect any WiFi device with it, even if they are compatible with the previous standard. Of course, to obtain all its advantages it will be better to connect devices compatible with WiFi 6. But, at least, your current devices will remain valid.

Continuing with the Smart WiFi 6 Amplifier, it acts as a signal amplifier but also as an access point, which means that it can help you make your devices previous to the newer standard compatible and benefit from its features.

Recognize WiFi 6 Compatible Devices

The answer seems obvious. If it says on the product sheet that it is compatible with WiFi 6, it will be. Maybe yes, in practically all cases, but sometimes it is convenient to go further and look at the technical data sheet beyond advertising.

If you have physical access to the product or its product box, the easiest way to see if that product is compatible is to view the WiFi 6 Certified label. If you can’t find it on the box or on the product sticker, you can also search by the name of its standard, IEEE 802.11ax.

Thus, the technical data sheet should contain either the official name or the name of the standard. Sometimes it will just say something like “Wi-Fi 802.11ax” or, more simply, “Wi-Fi b, g, n, ac, ax”. Each letter refers to a WiFi standard. The one that interests us is ax, equivalent to WiFi 6.

Note that it is easy to confuse IEEE 802.11ax (WiFi 6) with its older version, IEEE 802.11ac (WiFi 5). Hence, its manager, the international organization WiFi Alliance, opted for clearer names.

Free download Mi Movistar APK for Android

Although some of the mobile data plans offered by Movistar allow you to enjoy high-speed Internet from your smartphone or tablet without a data limit, in some plans, there is a certain limit on how many megabytes you can consume each month. In these cases, knowing how much you consume of mobile data will help you to know if your current data plan falls short or if you could change your Internet access habits outside your home when you do not have access to WiFi.

Movistar APK for Android

There are many ways to know how much mobile data you have used in the current month. To begin with, from your Movistar space, accessible from any browser. You will only have to go to the My Consumption section with your customer data and see the mobile data available on each of your contracted lines. But there are more comfortable ways, such as going directly to the Living App Mi Movistar of the Hogar Digital service or activating the consumer widget of the app itself.

Mobile Data Available in Mi Movistar

The Mi Movistar mobile app compatible with iOS and Android, allows you to consult and manage in detail everything related to your products contracted with Movistar. You can see the voice and data consumption you have made, extra expenses, what your services include or even extract your invoices in PDF (or see it on the screen, as you prefer). In addition, within each section, you will be able to see data as specific as what is the current upload and download speed of your fibre, etc.

When you enter the Mi Movistar application, by default you will see the Account tab. There you will see your lines and contracted products. When you enter each line you will see the mobile data you have used and the data you have left. If you click on Data you will see the additional expense, if you have exceeded the limit of data consumed. And if you go down that page, you will see a graph with the data consumed each day.

If you are short of mobile data, by accessing each line from My Movistar you will be able to contract more data in packages of several gigabytes. As simple as clicking on Contract in the package that interests you the most.

Mobile Data with the Mi Movistar Widget

And if you are interested in consulting your mobile data more often without having to enter the Mi Movistar application, you can add that information to the screen of your iPhone, iPad or Android by activating the Consumer Widget, available for free in the application itself.

The consumption widget will tell you the same thing that we have seen in the application within each contracted line. Specifically, you will see your data consumption in kilobytes or megabytes, voice consumption in minutes, if you have exceeded your data limit in euros, etc. But the advantage is that you will see that information directly on the screen of your smartphone.

How to Activate the My Movistar Widget?

To activate it you will have to open My Movistar and click on the icon of your profile, in the upper right corner. You will see your profile and configuration options, such as Widget. If you have several lines contracted, you can choose which line you want to monitor.

Then you must activate the My Movistar consumption Widget as you activate any other Widget. On Android, by pressing on an empty space on the home screen, the Widgets option will appear. Find the Mi Movistar consumption widget and then slide it to the location or position you prefer.

Signs That You Need a WiFi Booster

One of the great achievements of technology, after the Internet, has been the wireless signal. We no longer have to invest in endless wiring to access the web. However, routers are devices with limitations (like all) and, therefore, we will need a powerful WiFi amplifier when they do not suffice by themselves.

WiFi Booster

Here are some of the signals that can help you know if you need a better WiFi amplifier.

  • There are areas of a building, plant or office that the signal does not reach, also known as “dead zones”.
  • There are enough areas that WiFi reaches, but it is very slow and hinders optimal work development.
  • The plant or building is too big for a single router, leaving some important areas of the company lame.
  • The business requires WiFi in an external area of the building.
  • There is consistently higher latency (ping) in the signal, resulting in slower loading websites, among other issues.

If one or more of these signals are being met, then it’s probably time you needed a WiFi booster. Next, we explain how this device works and how you can solve the previous signals.

What You Need to Know About a WiFi booster

What is it and what does it consist of?

A WiFi amplifier is a device that serves as a link between the router (signal transmitter) and the rest of the devices (receivers) with the intention of enhancing and expanding the range of the signal. The idea is to reach a greater number of areas and improve fluency. But why do you need an amplifier even when you have a high-speed network?

The problem, actually, is that the WiFi signal works through electromagnetic waves and its stability depends on various factors. For example, if we are in an open and lonely place, surely we will not have problems, but in a place with many structural barriers (such as walls) between the emitter and the receiver, the electromagnetic waves bounce and weaken or cannot reach their destination.

Another problem arises when different electromagnetic waves collide with each other, generating interference and reducing power and range. With an amplifier we can solve these problems and, of course, a better WiFi signal amplifier is synonymous with lower latency and greater stability in the connection.

How Does It Work?

The operation of a WiFi amplifier is quite simple, we only need to connect it to the power in an intermediate location where the device receives the signal from the router and, in turn, covers the “dead zones” we want to reach, thus solving problems of connectivity in the company. It is important that the amplifier receives the best possible signal quality; otherwise, the retransmission will be poor.

We must also take into account the characteristics of the router and the amplifier if we want to achieve an optimal connection. For example, if the router works based on the 802.11ax standard ( WiFi 6 ) and we use an amplifier with the 802.11ac standard ( WiFi 5 ), we will lose part of its potential. Ideally, we use a better WiFi signal amplifier that allows us to take advantage of the benefits of technology. The same happens if our router works with different bands (2.4 GHz and 5 GHz).

Advantages of Using a Powerful WiFi Amplifier

  • Better coverage for buildings and large plants, where WiFi does not reach all spaces.
  • Better video streaming over WiFi.
  • Greater fluidity and fewer spikes in latency.
  • The amplifier can be moved from one location to another to support WiFi needs in various locations.
  • An additional Ethernet connection is obtained from the amplifier for equipment that requires it and without having to be near the router.
  • It improves the WiFi signal in the areas suffering from structural interference or electromagnetic wave shock.

Telefonica’s Smart WiFi 6 Amplifier uses the latest technologies of the WiFi 6 standard, such as OFDMA to efficiently manage devices connected to a network (and reduce latency) and BSS colouring to reduce wave interference with external devices.

In addition, Smart WiFi 6 stands out for its simplicity and minimalist design. It does not have external antennas, but it includes, internally, 12 antennas to guarantee all the power we need, something to take into account when choosing the best WiFi amplifier.

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