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Is it Easy to Learn Java if You Already Know JavaScript?

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@johnnythecoderJohnny

A senior Java developer and Java tutor at Learning Tree International programming courses.

It is doubtlessly a rapidly changing field, and the only chance to remain an in-demand specialist is to always be in the know of all changes and keep up with developing. That is why the coders who know two or more programming languages and are constantly expanding their knowledge base are especially wanted among employers.

Because knowing several programming languages is trendy today and I am often approached by my students with questions like “How long does it take to learn Java if I know JavaScript?”, I’ve decided to write an article covering that topic.

Why Should You Master Java if You Already Know JavaScript?

Choosing the language to switch to is sometimes tricky, and coders are often looking for proof that the switch is worth making their effort. To facilitate your choice of the right language, I’ve collected some evidence on why Java is a good way to go if you already have JavaScript mastered.

Broader Skills

Knowing more than one programming language can be compared to the work of a handyman, who has a bunch of tools with which he can perform various tasks. Similarly, programmers with two or three languages under their belt can build complex projects. Given the problems you want to solve with a project, you can pick up the language (from those you have at hand) that can surely help you find a resolution.

Greater Opportunities

The more knowledge and skills the programmer has, the more employment opportunities and career prospects he or she gets. Today, many companies are looking for universal developers. As a “monolingual” programmer, you significantly limit yourself to only a few roles in projects, while knowing two or three programming languages provides you with multiple career paths and lets you land a dream job.

Higher Revenue

The more languages you know, the more you can earn to support yourself — the companies are willing to pay more to “multilingual” specialists. Back in 2018, Coding Dojo analyzed job listings in Fortune 25 companies and found out that none of them worked with a single language. They adopt polyglot codebase, and hence are interested in specialists with more than one language at hand.

Being proficient in more than one programming language lets you remain flexible and quickly adapt to technology shifts that happen in the programming world quite often. One technology replaces the other and those languages that have been less sought-after suddenly become more rewarding than others. So, knowing many technologies makes it possible for you to stay ahead of the competitors and ensures upward mobility.

Last but not least benefit of knowing two or three technologies is that you can manage a team of coders working in different languages and bring more value to a project than a “monolingual” specialist.

Java vs JavaScript: What Are the Principal Differences?

Java and JavaScript are often confused and thought to be related to each other. But even though there are some similar features between them, these two languages still play dramatically different roles in programming. So, let’s find out what distinguishes them.

Use cases

Java is mainly used for backend, Android, and desktop app development, while JavaScript basically focuses on making the web more interactive and creative. The way language programs are executed. Java compiles code being executed on JVM. This means that object types are checked on compilation and classes and methods are linked before execution. JS code doesn’t require compilation before execution. All type checks and linking are performed on execution time by browser/interpreter.

Java vs JavaScript Differences [Comparison Table]

How Long Does It Take to Learn Java if I Already Know JavaScript?

The transition from JavaScript to Java could be both easier and harder than from C++, for instance. The time it may take to learn Java depends on different factors: your studying pace, coding background, or willingness to do the hard work.

If you set aside a few hours for studying every day, it may take you up to two-three weeks to grasp an idea of principle concepts and start creating something basic. However, if you want to start working with Java at your earliest convenience, it’s all up to you — give your day and night, and you’ll be able to apply for your first Java programmer position at short notice. The sky’s the limit.

Sources to Master Java

For a more engaging and fast learning process, there are multiple interactive Java programming courses on the web. But, I would highlight a few of my favorites that should be interesting for you.

CodeGym

CodeGym is a single-language online course focused on providing you with as much practical experience as possible. It offers to complete 1200+ coding tasks to master Java. The tasks can promptly be verified by the virtual mentor (AI, not a person), so you can get recommendations on what to improve in your code. You can also create your own version of one of the classic video games and hence end up the course with your first small project.

The Complete Java Masterclass

This Java course by Udemy is perfect for students who already know another programming language and want to add Java to their skills as well. The program allows mastering Java without a hassle. It covers all important features and concepts from Java fundamentals to more advanced topics, such as OOP, Java collections, lambda expressions, multithreading, etc.

Java Programming for Complete Beginners

When mastering Java, you will surely get confused because of the differences between Java and JavaScript. This is where you might need a course that would sort things out about a new language. A Java course for complete beginners is one of them. It is created following the modern learning approaches, so you will learn Java step-by-step, starting with the language basics and step up to more advanced topics. The course creator promises that you will polish up your Java skills in a bit more than 250 steps.

Codewars

Codewars is another gamified learning platform that makes it possible for you to learn Java from scratch. While mastering it, you will train on the challenges called kata with the other students. Upon completing every next level, you will gain honor and rank. Codewars also allows you to create your own kata and challenge your peers.

Java Certification by Duke University

This Coursera specialization will help you acquire the basics of Java language. You will learn to code in Java, improve your problem-solving skills, learn new data structures, and even solve real-world problems using Java classes. Apart from that, you will have a chance to brush up on foundational JavaScript programming concepts.

Cyber-Dojo

Unlike many other gamified learning platforms, Cyber-Dojo encourages you to improve your programming skills rather than finishing the coding game as soon as possible. The platform comes with challenges and exercises that allow practicing more than 30 programming languages, including Java. The students can practice individually or join groups. Every offered task has detailed instructions on how the end result is supposed to look like.

CodeChef

CodeChef platform is known for its coding contests and challenges run twice a month. Users can practice over 50 programming languages by competing with other programmers. CodeChef is an ideal place that allows specialists from the whole world to show off their programming skills and even win trophies. If you don’t want to participate in contests yet, CodeChef offers to join training sessions and discussions related to algorithms, binary search, and other tech topics.

Wrap Up

As long as you are already a part of the programming world and have a coding background, learning one more language will not be that tricky and time-consuming. If you already know JavaScript, it will not take you more than a month to master the basics of Java from scratch. So, set aside enough time for it and start learning today.

Previously published at https://levelup.gitconnected.com/how-long-does-it-take-to-learn-java-if-i-know-javascript-a3ce654baf63

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Forex

What is an Action Refund Review?

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You have been defrauded by a fraudulent broker. What are you going to do ? In this Action Refund review, we’ll explain everything to you.

A study by “Scamwatch”, with the help of the ACCC (Australian Competition & Consumer Commission), suggests that so far, in 2020, around 195,848 reports of all types of scams have been submitted, with a loss of approximately $ 150,838,567. This is insane!

A real company called “Action Refund” had the ambition to help victims internationally to recover their stolen capital from various crooks in the foreign exchange market. Their team is made up of knowledgeable service agents who have helped dozens of users and victims of scams across the world. In addition, Action Refund offers a free consultation over the phone with a professional case analyst. We suggest that you contact Action Refund as soon as possible.

When you are in the middle of the process of filing a refund claim with a complicated case, it is very important to have professional assistance on your side. If you’re curious about what the company’s collection service is all about, below is an interview with a fraud victim to understand what Action Refund did with their case:

Can you tell us how it all started? (Action Refund Review)

At the end of 2019, I came across an advertisement in my inbox approving that Bill Gates made a fortune from forex trading, so I thought “I’ll give it a shot” and left some of my details on the site of this company.

They assigned me an account manager named “Gary Silverson”. He was polite and appeared to be an expert, promising the world and more with future profits. He assured me that with his advice, my trading account could be multiplied by 10 in no time. I thought that was probably an overestimate, however, if the forex market is open to everyone it is very possible to increase my income and triple my investments, at least that’s what I got. has sold. I wanted to deposit around $ 750 to open an account so I followed his instructions.

Gary explained to me very briefly about the application they are using, omitting crucial details and saying “trust me, you don’t need this info, we need more repositories”. You could say that I was very naive.

That seems good to me…

Back then, I was making decent profits instantly. We had a few trading sessions together for two months. Over time, he started to take control of my account transactions and I followed his lead, not asking anything because I knew he wouldn’t respond correctly. A few days later, the agent reached out to me via WhatsApp regarding a new opportunity emerging due to the announcement of the US election. Gary offered me a zero risk plan so that we could increase my earnings. I confirmed it, and we did make a little more profit.

At the time, my account was showing a profit of $ 5,129 from my initial deposit. I wanted to request a withdrawal of $ 1000 and it was returned to me without a problem. I remember I was quite surprised. I thought to myself, “How could I not find this forex trading company before?”. A month passed, and I reconsidered depositing an additional $ 15,000. Then I got promoted for what the company calls “platinum membership”.

So you claim that you had no problem withdrawing funds from the trading account?

Not at all. As I mentioned, everything went well at first. Honestly, it looked like Gary was doing a good job.

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Forex

Vestle Review 2021 – CySEC Broker Or CySEC Scam?

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Description: Can you be scammed by Vestle broker? Read our comprehensive Vestle review covering the most important information about the broker.

Whether you have or plan to have an account with this broker, this Vestle review is something you must read

Regulated by: CySEC
Headquarters Country: Cyprus
Foundation year: 2015
Platforms: Web trader
Instruments: FX, commodities, shares, indicies, crypto, ETFs

Is Vestle a legit broker?

Over the years, many clients had a terrible experience with CySEC regulated brokers. Therefore, we decided to check few things in our Vestle review. 

For a start, is Vestle regulation a real regulation or yet another attempt of a regulated company to have an off-sight brand. How the broker operates, and the odds that it will steal your money. Let’s start.

 Vestle Regulation and Security

Vestle is a brand owned by iCFD Limited, regulated by CySEC. The company was formerly known as iForex Ltd. Whenever the broker changes its name, there is a reason for that. And usually, the reason is hundreds of unsatisfied traders and bad reviews. 

When it comes to funds, allegedly, every payment method the company uses is supervised by another EU country. It seems that the broker just listed all the countries where payment providers are based.

What can you trade with a Vestle broker?

Vestle is a broker that provides a high range of trading assets. Clients can trade with currency pairs, commodities, indices, shares, cryptocurrencies, and ETFs. There are over 900 assets available.

All the trades are executed on the web trader of a broker called FXnet. This type of trading platform is always riskier than trading with MT4 or MT5. Every experienced trader prefers MetaTrader in the first place because of security reasons, but also because it has more features. Unfortunately, the broker does not have a Demo account, so we couldn’t test the web trader and decide if it’s good or bad. Besides the web trader, the broker also offers Vestle mobile, its own app for Android and iOS devices. 

When it comes to leverage, it’s limited by CySEC rules. The highest leverage is 1:30 for currency pairs.

 

 

Deposit and Withdrawal Methods

When we talk about funding the account, there are several methods available. The client can deposit using debit/credit card, wire transfer, and few E-wallets. For card deposits, funds are visible instantly, while for wire transfers and E-wallets takes up to 5 business days. The same methods are available for withdrawals; only it takes up to 10 business days for the money to appear on the client’s account.

As per our Vestle review, it seems that the broker has issues with double charging. Many clients of this company complained that they see the double transaction in their bank statement. 

When it comes to the deposit amount, Vestle keeps it hidden. Nowhere on the website, you cannot find the list of account types and deposits necessary. It seems that after you get a call from their support, they will evaluate your financial situation and require a certain amount of money from you.

The same thing can be said about commissions and fees the broker is charging. We were unable to find this list anywhere. This looks bad for the Vestle broker. As a CySEC regulated broker, it should be very transparent when it comes to money.

Conclusion about Vestle

Based on everything in our Vestle review, we can say next. The broker shows a low level of transparency about fees and costs. The trades are executed on the web trader, easy to manipulate and change market prices. Even though the company is in the CySEC register since 2015, on the website of Vestle, there is a claim that they are operating for over 15 years. Now, it opens two questions: were they working unregulated or misleading clients to believe they are joining a long-lasting company. Whatever the answer is, a broker should not be proud to publish it.

After saying all this, we will leave it to you to decide if Vestle is a good broker or yet another CySEC scam.

 Source : Plato

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Forex

New method of investment: Copy trading, or copy trading as it was originally called

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These are busy days for those who have a certain level of savings in the economy. Because already sharp movements occur in the Turkish lira because of their very high rates of investment to translate the uncertainties in Turkey in recent times with a certain amount of savings. This enables people to turn to different investment methods.

If you are looking for a dynamic investment method and still do not know where to start, we will have a profitable suggestion for you. A type of investment, originally called “Forex copy trading”, and another name that can be translated as copy investment in Turkish is social investment. It can be a good entry-level choice for those who do not know exactly how and how to invest in investment vehicles.

The basic logic of copy trading is to imitate the investments of successful investors in the exchange you want to enter. It’s that simple. Anyway, the name of this investment concept is therefore determined as copy investment.

According to one of the studies conducted in recent years, this type of investment is increasingly taking up a place in the market. The copy investment market will reach an amount of € 70 billion by the end of 2025, according to researches.

To start copy trading, the first thing to do is to choose a reliable and profitable investment platform. At this point, the next step in choosing a reliable investment platform is  Forex Copy Trading

that is, to be able to follow reliable investors for copy investment. Therefore, the choice of platform is very important at this point.

A Close Look at Copy Investment

In short, it is important that copy investment or social investment platforms allow experienced investors to copy their investments directly. Here, when you find such an investment exchange, the investment made in this way is also called “auto investment” because you invest your own account directly into the account of the experienced investor.

You can invest in the form of copy investment in the BIST 100, crypto money exchanges and even foreign exchanges. It is a method that can be followed even for foreign currency deposits. However, it will require serious research at the stage of determining the investors you will follow in the first place.

How Exactly to Invest in Copy?

In fact, there are two popular ways to do this.

Following the Investors’ Strategies One to One

Whichever exchange you are investing in, you can learn the investments made by the really experienced names of that stock exchange with a good research and make these investments one by one.

Benefits:

Simple System: The investment you will make in this way will be a very simple and easy-to-use investment type. This is the reason why it is called auto investment as a type of investment that you can directly imitate the investments of expert investors in the field.

Flexibility: You can follow this type of investment from any digital device. It is a very flexible method as you will do the same no matter where you are, as soon as you hear about the direct investment of the person you follow, as there is no subject to think about.

Choosing a strategy is very easy: All you have to do is find the best in the field with the right research. Once you find it, it will be very easy to determine your strategy.

Transaction Fees: Most successful traders will charge you a certain fee to return their investments. These fee claims create an additional cost. However, you can manage your funds with the confidence that there will be no additional fees or expenses for the investment.

Let others follow your investment. For this, create an investment strategy.

Here you will be the one followed. Of course, this has certain advantages and disadvantages.

Your strategies will directly affect the market: Since you will be the person who will determine the strategy, whatever strategy you follow, the strategy you will follow will be a strategy that will affect the market completely.

You will also get the reward for your labor outside of profits: In this way, you will have to spend all your work on this work. However, you will get more than your followers for your efforts.

You will set the rules of the game: However, doing these operations will require both very serious experience and serious work.

Of course, it would be useful for you to carefully investigate whether there is a method to follow completely. However, it is possible to say that you can carry out such transactions with peace of mind with detailed analysis on the leading quality investment and stock exchange platforms such as AMarkets.

 

 

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Coinpedia

Ethereum Price Smashed $2000, $3000 Incoming At Lightning Speed!

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Ethereum Price (ETH) May Hit $10,000 This Cycle!

The Ethereum price that is known to maintain a stable price movement, finally broke the previous ATH to form a new one. It took more than a months time to regain its lost position above $2000, yet sustained successfully. 

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The price took more time than expected to break the $2000 barrier, yet $3000 may be approaching at rocket speed. As predicted by founder of Gokhstein Media, David Gokhstein, the next stop for the ETH price is around $3,900. 

With the continued bullish trend and intensified rally, the price is expected to surge to the highest levels. According to an analyst and Crypto Youtuber, Young and Investing, the Ethereum price may hit $10,000 within the current bull run.

With the accelerated bull run, many analysts believe Ethereum could lead the market instead of Bitcoin too. Therefore providing a huge opportunity for the altcoins to boom within the ETH bull rally. 

Is Altcoin-Season On the Cards?

Many altcoins normally pop-up with the surge in the price of the second dominant crypto Ethereum. Currently, ETH price is trading around its new all time high around $2152 and expected to fly high. Therefore, many small cap altcoins are expected to rise from ashes and pump more than 50x or even 100x also.

Many analysts believe the Altcoin Season of 2021 is on the way and is expected to be the greatest season ever. According to a popular analyst, XRPcryptowolf, the season will reach its peak during the summer.

Moreover, the coins which are believed to be dead or not performing are also expected to rise. One of the analysts, MC also has given a brief idea on which all coins might pump in the current AltSeason.

Collectively, the breakout of Ethereum price has led to initialization of the most awaited AltSeason of 2021. The ETH price rally is expected to intensify in the coming days, that might smash $10,000 soon.

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Source: https://coinpedia.org/ethereum/ethereum-price-to-surge-to-3000-soon/

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