3 Best Laptops for JavaScript Development (2020)

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Winner
Dell XPS 15 9570-8th Generation Intel Core i7-8750H Processor, 4k Touchscreen display, 16GB DDR4 2666MHz RAM, 512GB SSD, NVIDIA GeForce GTX 1050Ti, Windows 10 Home, Gaming Capable
Best Price
OEM Lenovo ThinkPad E490 14" FHD IPS Display 1920x1080, Intel Quad Core i7-8565U, 16GB RAM, 512GB SSD NVMe, Fingerprint, W10P, Business Laptop
New Apple MacBook Pro (13-inch, 8GB RAM, 128GB Storage) - Space Gray
Model
Dell XPS 15
Lenovo ThinkPad E490
Apple MacBook Pro 13
Test Result
Test Result 9.7/10 Excellent April 2020
Test Result 9.5/10 Excellent April 2020
Test Result 9.3/10 Very Good April 2020
Manufacturer
Dell
Lenovo
Apple
RAM
16 GB
16 GB
8 GB
CPU
Intel Core i7-8750H
Intel Quad Core i7-8565U
1.4 GHz quad-core Intel Core i5
Graphics Card
NVIDIA GeForce GTX 1050Ti (4GB)
Intel UHD Graphics 620
Intel Iris Plus Graphics 645
Storage Capacity
512GB SSD
512GB SSD
128GB SSD
Battery Time
Value for money
Weight
6.2 lbs.
3.9 lbs.
3.0 lbs.
Recommended by us?
Pros
  • Doubles as a capable gaming PC
  • 1080p and 4K display options
  • Great performance
  • Upgradeable M.2 SSD, hard drive, and RAM
  • All-day battery life
  • Generous port selection
  • Best price-performance ratio
  • Beautiful, high-resolution “Retina” display
  • Powerful speakers
  • Solid battery life
  • Thunderbolt 3 connectivity standard
Cons
  • Price
  • Display
  • Price
Winner
Dell XPS 15 9570-8th Generation Intel Core i7-8750H Processor, 4k Touchscreen display, 16GB DDR4 2666MHz RAM, 512GB SSD, NVIDIA GeForce GTX 1050Ti, Windows 10 Home, Gaming Capable
Model
Dell XPS 15
Test Result
Test Result 9.7/10 Excellent April 2020
Manufacturer
Dell
RAM
16 GB
CPU
Intel Core i7-8750H
Graphics Card
NVIDIA GeForce GTX 1050Ti (4GB)
Storage Capacity
512GB SSD
Battery Time
Value for money
Weight
6.2 lbs.
Recommended by us?
Pros
  • Doubles as a capable gaming PC
  • 1080p and 4K display options
  • Great performance
Cons
  • Price
Best Price
OEM Lenovo ThinkPad E490 14" FHD IPS Display 1920x1080, Intel Quad Core i7-8565U, 16GB RAM, 512GB SSD NVMe, Fingerprint, W10P, Business Laptop
Model
Lenovo ThinkPad E490
Test Result
Test Result 9.5/10 Excellent April 2020
Manufacturer
Lenovo
RAM
16 GB
CPU
Intel Quad Core i7-8565U
Graphics Card
Intel UHD Graphics 620
Storage Capacity
512GB SSD
Battery Time
Value for money
Weight
3.9 lbs.
Recommended by us?
Pros
  • Upgradeable M.2 SSD, hard drive, and RAM
  • All-day battery life
  • Generous port selection
  • Best price-performance ratio
Cons
  • Display
New Apple MacBook Pro (13-inch, 8GB RAM, 128GB Storage) - Space Gray
Model
Apple MacBook Pro 13
Test Result
Test Result 9.3/10 Very Good April 2020
Manufacturer
Apple
RAM
8 GB
CPU
1.4 GHz quad-core Intel Core i5
Graphics Card
Intel Iris Plus Graphics 645
Storage Capacity
128GB SSD
Battery Time
Value for money
Weight
3.0 lbs.
Recommended by us?
Pros
  • Beautiful, high-resolution “Retina” display
  • Powerful speakers
  • Solid battery life
  • Thunderbolt 3 connectivity standard
Cons
  • Price

Best Laptops for JavaScript Development

JavaScript Developers are always looking for flawless performance, good battery life and portability in their machines. Laptops are so much more than just a means of watching videos, playing games and listening to songs for JavaScript Developers. That’s why we have a list of the best laptops for programming. Needless to say, our list prioritizes powerful performance that ensures that memory capacity, battery life and portability are next. Considering that we have JavaScript Developers with different budgets, our list includes affordable and expensive laptops.

All laptops are not suitable for specific purposes such as programming and coding. There are certain features that IT professionals need to be able to program efficiently by efficiently assembling code. You need laptops with high clock speeds and at least 8 GB RAM. The best laptops for coding and programming also need to have enough memory with good SSDs, as this saves time when coding.

The latest Intel processors are good enough to handle most programming tasks. A good programming laptop should also have a comfortable keyboard and display, with an IPS technology screen is recommended. Choose one with a lightweight design and one with a good battery life. So, let’s look at this list of the best laptops for programming.

Test Results: Best Laptops for JavaScript Development

Ranking First: Dell XPS 15

Pros

  • Doubles as a capable gaming PC
  • 1080p and 4K display options
  • Great performance

Cons

  • Price

Powerful machine for JavaScript Developers

The Dell XPS 15 is a 15.6 inch laptop with dimensions of 21 X 12.2 inches and a weight of 6 pounds.

Connectivity options are sufficient, with 2 USB ports seen on both sides of the laptop. There’s also a USB C port; an SD card slot; a 3.5 mm headphone jack; an HDMI port, enough for several accessories. However, an Ethernet port is missing.

The 15.6 inch touchscreen display is a 4K screen with a resolution of 3840 x 2160 pixels. The Infinity Edge display offers outstanding color accuracy. There is room for two full windows. The Intel Core i7-8750H processor operates at a speed of 3.8 GHz. It is also equipped with a 512 GB SSD. The main memory is 16 GB DDR4 2400 MHz. The processor is combined with the NVIDIA graphics card GeForce GTX 1050Ti. It is supported by the Windows operating system 10 Home, 64-bit. The battery life is good and can last about 6 hours.

Recommended for:

  • JavaScript Developers looking for a well-built, well-designed, mature and robust laptop.
  • Suitable for those who type a lot, with plenty of side space and white LED backlight.
  • Suitable for YouTube videos, but not suitable for music lovers as the speakers are not too good.
  • Also suitable for those who are looking for a gaming laptop.

Ranking Second: Lenovo ThinkPad E490

Pros

  • Upgradeable M.2 SSD, hard drive, and RAM
  • All-day battery life
  • Generous port selection
  • Best price-performance ratio

Cons

  • Display

Best price-performance ratio for JavaScript Developer Laptop

The RAM is 16 GB DDR4 with a rotation speed of 2400 rpm and a 512 GB SSD. It is clocked by the Intel Core i7-8565U with a speed of 4.2 GHz, which can be increased to 4.6 GHz. This is combined with an Intel UHD Graphics 620 graphics card. The screen is a Full HD 14 inch with a resolution of 1366 x 768 pixels. It runs on the Windows 10 Pro OS.

On the left side is the DC charging port. the RJ 45; a USB 3.0 port. On the right side there is a 3.5 mm audio jack; SD card reader; one USB 3.0 and one USB 2.0 port. The battery runs on 45Wh. The laptop weighs 1.87 kg or 4.12 pounds. It is 0.93 inch thick.

Recommended for:

  • Best-price performance ratio in our test
  • Those looking for a lightweight, small budget laptop with a big battery.
  • Suitable for JavaScript Developers and power users and for everyday tasks like office; network; network management and so on.
  • Very suitable for both students and office users

Ranking Third: Apple MacBook Pro 13

Pros

  • Beautiful, high-resolution “Retina” display
  • Powerful speakers
  • Solid battery life
  • Thunderbolt 3 connectivity standard

Cons

  • Price

Good Option for iOS JavaScript Developers

MacBook Air 13.3-inch comes with an LED-backlit widescreen display. It supports a resolution of 1440 by 900 pixels. It’s powered by the dual-core Intel Core i5, which is clocked at 1.8GHz, with turbo boost up to a maximum of 2.9GHz. The RAM is 8 GB 1600 MHz and the flash memory is 128 GB PCle based. This is combined with the integrated Intel HD graphics card 6000.

The battery life is about 12 hours. For connection there are 2 USB ports; a Thunderbolt port; an SD card slot and Bluetooth. The dimensions are 0.11 to 0.68 inch height x 12.8 inch width x 8.94 depth, with a weight of 2.96 pounds. It runs under the MAC OS operating system and brings the latest technologies and features to the laptop.

Recommended for:

  • Suitable for JavaScript Developers seeking advanced performance for graphics-intensive tasks and games.
  • Suitable for consumers who want to use the MAC OS without breaking the bank.

The 5 best JavaScript Frameworks 2020

Angular

Angular, often called Angular2+, is the successor of AngularJS and was released in September 2016. The focus is now on developing a complete platform for modern web applications. The code base was completely rewritten because the changes were so radical that an update to the new version was not sufficient. Angular has now been designed to meet the ever increasing demands of modern web development.

Probably the biggest change is that instead of JavaScript, TypeScript is now used. Since TypeScript enables many features and a slim design that are not possible with JavaScript, developers can use many new tools.
However, the basic idea of AngularJS has remained the same. Code from the old version also runs on the new one. So it can still be programmed with JavaScript.

  • One advantage of Angular is the two-way data binding. It allows developers to save time. There is no need to write additional code to synchronize model and view.
  • Another advantage are directives. Directives are an HTML extension that allow the developer to assign special behavior to the DOM and create dynamic content with HTML.
  • It also has a strong community. The Angular Framework is extremely popular. You can find countless courses and tutorials on the Internet to learn it. Besides, you can often find a solution for almost every problem quickly, because it is used by so many people.

A disadvantage of Angular is often the performance. Dynamic applications often do not perform very well and SPAs can be very impractical due to their size.

React

The React Framework was created by Facebook for the development of user interfaces on the web and has been available as an open source solution since 2013. It is used to make websites dynamic by reacting to changing variables and then presenting them to the user immediately. It uses the virtual DOM and thus reduces the duration of page update processes by only making necessary changes to the DOM.

Other advantages of React are the reusability of components, the coherence of markup and methods, and the fact that it always renders the same HTML with the same input, just like functional programming. In addition, it always uses the latest JavaScript features and makes the initial page layout quite fast using server rendering.

A disadvantage of React is that it only covers the view part of a frontend framework, which is different with Angular, for example.

Vue.js

Vue.js is a client-side web framework for single-page applications. The most important parts are a virtual DOM and declarative rendering for single file components. The virtual DOM can also be found at React and the declarative rendering at Angular. Vue.js attaches great importance to good performance and is easy to understand, resulting in a steep learning curve.

In Vue.js HTML, CSS and JavaScript components can be stored in separate files. But usually you pack them all into one file. The style does not have to be written in pure CSS, SCSS and SASS are also possible.

  • Vue.js offers one of the best documentation. All options the framework offers and the corresponding best practices can be looked up here.
  • The framework is easy to learn because the concept behind Vue.js and its API is easy to understand. Furthermore, no additional languages like TypeScript are needed. If you have some knowledge of HTML, CSS and JavaScript, you can start right away.
  • One of the main reasons why many developer teams rely on Vue.js is the good performance. Thanks to the virtual DOM and the slimness it is faster than other known frameworks.

Node.js

Node.js is a framework developed in 2009 that enables the server-side implementation of JavaScript. Node.js uses a non-blocking I/O model and can therefore handle a large number of requests. This prevents overloaded servers and ensures that the implemented websites are reached.
Node.js also works in the JavaScript Runtime Environment and therefore has similarities in its properties to JAVA.

  • This framework is especially well suited for beginners in web development, since JavaScript has already been used and learned for frontend development. Node.js is kept very simple and developed with focus on the essentials. The application can be extended by packages using the Node Package Manager (npm), which is easy to use and takes care of module dependencies.
  • A disadvantage of Node.js is that it is still relatively new as a framework developed in 2009 and therefore less information is available in other languages than english than e.g. about PHP. If you have a good command of English, however, finding information is no problem.

Ember.js

Ember.js was launched in 2011 and is a client-side web framework that is used for single page applications. Similar to Angular it is a complete framework. The predefined structures help the user and clearly indicate which conventions have to be used. This allows the user to concentrate on the essentials. Since its inception, the developers of Ember have relied on strong support from the community and users are actively involved in the development. Many changes are discussed publicly beforehand. Furthermore, Ember is always made sure that it is backwards compatible for a long time. New versions do not destroy the old ones.

The disadvantage is the relatively small community. For beginners it might be a bit too demanding and therefore harder to learn than other web frameworks.

Conclusion

Hopefully we could provide some clarity for you when it comes to the topic of web frameworks. Those were the 5 most common frameworks you can find on the market today. But there are many more and new frameworks are constantly being added. Which framework suits you best and which one you should learn best depends, as always, on what you want to do with it. Each framework has its strengths and weaknesses and offers different possibilities.

10 tips to learn JavaScript

JavaScript is one of the most popular programming languages in the modern world. It is mainly used for web development, especially for creating interactive frontend elements. JavaScript is undoubtedly one of the best programming languages to learn. No matter what area of web development you want to work in – you can’t get around JavaScript.

Unfortunately, learning a new programming language can be quite difficult, especially if you don’t have much experience. Coding concepts are not always easy to understand and this can make it difficult for you to familiarize yourself with the basics.

1) Start with the basics

If you are learning JavaScript or any other programming language, it is very important to keep up from the beginning. Although you may find initial concepts quite simple and straightforward, you need to learn the basics to fully understand the language you want to learn.

It’s best to start with an online course like the LearnProgramming JavaScript Quick Start. Make comprehensive notes on everything you learn instead of just going through the course and completing the exercises. This helps you keep track of the information and prevents you from having trouble learning the complicated syntax and other JavaScript features.

It is important to ensure that you absorb all the basic information when you start learning JavaScript. If for some reason you do not fully understand the basics, you may need to change your learning approach. Use the following methods to learn the basics efficiently:

  1. Buy a notepad or notebook that you use exclusively for learning JavaScript. Take notes as you learn and make sure you understand everything you write down.
  2. At the beginning of each session, try to review your notes for five to ten minutes. After you have done this a few times, you will find that things seem quite logical and natural to you, and that you simply understand what they are doing.
  3. If possible, include JavaScript examples in your notes. This way you can imagine how a concept or block of code can be used in real life scenarios.
  4. These are just a few simple methods to help you remember the basics of JavaScript. You can also try other methods like flashcards, learning with a partner or training your skills with coding challenges.

2) Download a code editor or use it online

Although your course may not require a desktop code editor, you should get used to using one as you learn. Although you can learn JavaScript – and most other programming languages – in online courses that allow you to write code directly in your web browser, you must be able to use a desktop code editor if you ever want to get a job as a developer.

The Atom code editor is one of the best when it comes to writing high-quality JavaScript code. The editor is relatively easy to use, is free and offers a number of useful features, such as:

  • An integrated IDE
  • Compatibility with a range of languages, so you can work on many different programs from the same interface.
  • Easy Git and GitHub integration.

Downloading the Atom Code Editor is relatively easy. You must first go to the Atom website, click “Download” at the top of the start page, and then follow the instructions on your computer. Although it is relatively easy to use, you can also refer to the Atom User Guide. This contains everything you need to know about using Atom to write, edit and organize code.

3) Use a good online course

There are countless methods to learn JavaScript. If you are an experienced JavaScript Developers who already has a sound knowledge of coding basics, learning JavaScript or any other language should be relatively easy for you. You can do this simply by watching videos, reading tutorials or practicing writing increasingly complex programs in your code editor.

However, as a beginner without programming experience, it can be much more difficult. You could participate in a coding boot camp, but that would cost you a lot of money and a full-time job of at least 3 months. Alternatively, you can register for a computer science course at a university. However, this requires even more time and you will not be able to work as a JavaScript Developers for at least 3 years if you go this way. Finally, you can use a high quality online course as your learning guide.

Using an online course gives you a lot of advantages over bootcamps or university courses.

  • Many online courses offer you the opportunity to learn JavaScript for free – something you could never get at university or intensive courses.
  • With an online course you can work at your own pace. This is ideal for people who work during the day and want to spend a few hours a week learning JavaScript. I have developed most of my programming skills through one or two hours per night in various online courses.
  • In general, online courses are structured to give you the best possible learning experience. If you use reference manuals and coding forums on the side, you should be able to learn your chosen programming language quickly and efficiently.

4) Do not be afraid of exercises

If you want to become a so-called “fluent” JavaScript Developers or web developer, you have to stick with it. One of the most important parts of the learning process is practice. If you do not practice writing code, you will never improve. One might even say that you are wasting your time working on an online course if you are not willing to spend time practicing writing code outside of the course.

As mentioned above, you will need to download a code editor to practice your JavaScript skills. Once you have a code editor, it is very easy to practice writing and editing code. Visit GitHub and check out the open source code available there. Pick a code that looks interesting and download it. Then open it in your code editor and work through it until you understand what each line of code does.

Another great way to practice writing JavaScript is through so-called “coding challenges”. A simple Google search will show you hundreds of such challenges, which are designed for people who want to learn a programming language and want examples they can work on. Choose something based on your skills, practice with it – and above all, don’t be afraid to ask for help if you don’t get anywhere. But more about that in a moment.

Above all, you must remember one thing: Practice makes perfect!

Make sure that you use the best practice methods to practice writing JavaScript code. Otherwise you will learn bad habits.

5) Get in contact with a mentor

Every beginner knows that learning how to program can sometimes be boring and even frustrating. It can be difficult to stay motivated to continue learning JavaScript and sometimes you will be tempted to just give up.

If this is how you feel, it may be time to find a coding mentor. A mentor is someone who is willing to help you improve your programming skills, write great programs and eventually become a successful JavaScript Developers. If you are lucky, you will find a mentor who will help you for free. More likely, however, you’ll have to pay someone – who wants to work for free?

If you are looking for a free mentor, you should be active in coding forums and chat rooms. Join local Meetup Groups or organized events and connect with people in the industry – you never know, you might get lucky!

But if you can’t find a free mentor, you’ll have to pay someone to help you. While this is financially impossible for some people, even an hour or two a week of mentoring can help you understand difficult issues.

If you are looking for a coding mentor for JavaScript, you can go to the Rookie Up website and contact potential mentors.

6) Take lots of notes

Taking notes is an essential part of learning JavaScript. Although I have a profound knowledge of various programming languages, I take notes every time I learn new programming skills.

When you take notes, you can put difficult concepts and ideas into words. At a later time, you can return to your notes to understand things you have problems with. Notes can also help you learn and deepen your knowledge.

Simply writing it down will also help you remember better. So if you want to learn JavaScript, before you sign up for a course or watch tutorials, go to your local stationery store and buy a notebook. Bring some colored pens and highlighters with you so you’re ready for some really good notes.

7) Understand every line of your code

If you learn JavaScript, it can happen that you write code that you do not fully understand yourself. This often happens when you try to learn JavaScript through free online courses, which usually give you comprehensive instructions. Many people fall into the trap of simply following the instructions, writing code in their editor and fixing bugs until the code does what it’s supposed to do. However, this often means you don’t understand what you are writing.

As a learning JavaScript Developers, it is extremely important to make sure that you understand each line of code you write, what it does, and how it affects the rest of your program. The difference between “mastering JavaScript” and learning JavaScript is huge.

Each time you write a program, you should sit down for a few minutes and make sure you know what each little piece of code does. If you’re not sure about something, review your notes, check the reference manual for your programming language, or ask someone for help.

8) Always have a reference manual ready

If you want to learn JavaScript properly, it is a good idea to always have a comprehensive reference manual nearby. It covers just about everything you’ll ever need to know and provides a number of JavaScript examples to help you understand difficult concepts. Often it even covers outdated syntax and conventions you may encounter when working with old JavaScript code.

9) Find people who will learn JavaScript together with you

JavaScript programming can be a lonely and boring exercise if you try to do it alone. One of the best ways to take your journey from beginner to master JavaScript JavaScript Developers is to find like-minded people and learn together. Learning with other people can be really rewarding.

If you are looking for like-minded people who are learning the same programming language as you, start by searching on Facebook. Check your region for “Programming”, “Coding” or “Web Development” groups. If there are no groups yet, think about starting one yourself!

10) Use different resources

If you want to learn something as difficult as programming, it is always good to use as many different resources as possible. Some of the best resources for people learning JavaScript are the following:

  • Online videos: For example, if you’re looking for a detailed explanation of a difficult concept that you don’t quite understand, you can search YouTube. You’re almost certain to find a video that explains things clearly and helps you to understand it more deeply.
  • References: As mentioned before, references, like the official documentation of a programming language, are essential for learning to use a language.
  • Other people: There are hundreds of high-quality, active coding forums and chat rooms on the Internet. It would be silly not to ask your question to them, as you will most likely find someone who can help you.
  • Online courses: If you haven’t signed up for a free or low-cost online programming course yet, now’s your chance! Have a look at the courses on our website and learn JavaScript in no time.
  • At first it can be difficult to learn a programming language like JavaScript. However, it will be much easier if you use all available resources.

Conclusion

Learning a programming language like JavaScript can be difficult. If you’re serious, really want to become a decent JavaScript Developers and get a job, these tips will help you speed up the process. Make sure you practice writing code regularly, take notes as you learn new concepts and use all available resources. But most of all – just start coding and have fun doing it!


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