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292 results for: developer

JavaScript Arrow functions: What they are and how to use them

In this article we are going to see what they are and how to use JavaScript Arrow Functions, a new feature introduced with the ES6 standard (ECMAScript 6). What are Arrow Functions Arrow Functions are a new syntax for defining anonymous functions in JavaScript in a more concise way. Being an abbreviated…

Category : Javascript   30-08-2021   by Janeth Kent

What is a Full Stack Developer?

The demand for the Full Stack Developer is growing exponentially in recent years. Disruptive technology companies and startups are increasingly requesting this type of multipurpose profile that knows multiple programming languages and can assume all kinds of functions within the company. Throughout this article we will tell you what a full stack…

Category : News and events   06-08-2021   by Janeth Kent

The ultimate cybersecurity checklist for programmers

In the web programming profession, it is important to take into consideration everything from the essential aspects of cybersecurity to those that are more complex, as it is a profession that is constantly exposed to attacks by hackers and other cybercriminals. In this article we would like to share with you…

Category : Security   21-05-2021   by Silvia Mazzetta

Advanced Android tutorial: discover all your phone's secrets

It is highly probable that you are not taking advantage of even half of the potential that your Android device has to offer. These small pocket computers, which we call smartphones, have increasingly advanced and powerful hardware that, together with the possibilities offered by an operating system as flexible as…

Category : Mobile   06-05-2021   by Janeth Kent

Top Javascript Libraries and Frameworks Part 2

What are JavaScript frameworks?   JavaScript frameworks are application frameworks that allow developers to manipulate code to meet their particular needs. Web application development is like building a house. You have the option of creating everything from scratch with construction materials. But it will take a long time and can incur high costs. But…

Category : Javascript   06-05-2021   by Janeth Kent

How to Send Email from an HTML Contact Form

In today’s article we will write about how to make a working form that upon hitting that submit button will be functional and send the email (to you as a web creator and to the user or customer as well). If you’re a PHP developer, there's a high probability that you…

Category : Programming   10-05-2021   by Tibor Kopca

Top JavaScript libraries and frameworks part 1

JavaScript libraries and frameworks make it easy to develop websites and applications with a wide variety of features and functionality, all with dynamic, flexible and engaging features. According to a 2020 StackOverflow survey, JavaScript remains the most widely used programming language (for the eighth year), with 67.7% of respondents using it. Its…

Category : Javascript   06-05-2021   by Janeth Kent

The best free tools to Transcribe audio to text

With this article we bring you a list of the best tools for transcribing audio to text, offering you some that simply do it with dictated audio, but also others capable of loading audio files. The collection is varied, and we have mobile applications, web pages, and computer programs capable…

Category : Software   15-04-2021   by Janeth Kent

6 Best Alternative Privacy Focused Browsers in 2021

In today's article we take a look at free private browsers which are relevant in 2021. We will compare their advantages and disadvantages, specs, etc. Let's get into it. What are alternative browsers? Alternative browsers are mostly trying to increase browser security, by various methods, such as browser hardening, sandboxing, encryption forcing, etc. When…

Category : Software   22-04-2021   by Tibor Kopca

Bootstrap 5 beta2. What offers?

Since the release of the Bootstrap 4 is three years, in this article we will present what is new in the world’s most popular framework for building responsive, mobile-first sites. If you want to know what are the significant changes that come with the next version 5 which is in…

Category : Css   05-04-2021   by Tibor Kopca

Top Graphic Design e-Books & How to Get them on Your iDevice

Ma-no.org may include links to commercial websites. A commercial website is defined as a business site designed to generate income through the provision of services and products. Where links to commercial sites are included on ma-no.org, this does not indicate or imply any affiliation or endorsement between that commercial entity…

Category : Ui/ux design   03-03-2021   by Luigi Nori

Top 7 Potential Tools for Automation Testing

Today's digital economy has significantly changed how organizations deliver products and services. Many organizations are gravitating towards smart methodologies and automated tools to spark customer interest in their products and increase revenue to ensure quality and speedy deliveries. These testing tools help organizations to determine the expected and actual product delivery…

Category : Web marketing   12-02-2021   by Janeth Kent

Interesting and Helpful Google Search Features You’ll Want to Start Using

Google – THE search engine for many internet users. It has been with us since its launch back in 1998 and thanks to its simplicity of use and genius algorithms, it grew so popular, that most of us cannot imagine our day-to-day life without it. Many petty arguments between friends…

Category : Software   31-01-2021   by Iveta Karailievova

Creating simple CSS spinner-loader

In today's article we will show you how to animate a basic loader that spins when some predefined action is defined, such as loading an image. That can be used on a website for example when there is a request running and the result is not yet retrieved. What are they? Loading…

Category : Css   05-04-2021   by Tibor Kopca

Top Whatsapp alternatives in 2021

From the communication platform WhatsApp leaves more and more users for different reasons. If you're one of them, there are a lot of possibilities on how to replace it with something better. We will show you what are the 5 free alternatives to WhatsApp to have a text or audio-video conversation…

Category : Software   26-01-2021   by Tibor Kopca

Cumulative Layout Shift, what is and How to optimize CLS

Cumulative Layout Shift, one of the new Core Web Vitals metrics,  is the first metric that focuses on user experience beyond performance. Unexpected movement of web page content is a major source of irritation for users on the web. The new cumulative design change metric helps developers understand the impact of…

Category : Seo & sem   14-01-2021   by Luigi Nori

The State of PHP 8: new features and changes

PHP 8.0 has been released last November 26: let's discover together the main innovations that the new version introduces in this language. PHP is one of the most popular programming languages in the world. Precisely its wide diffusion, has led many programmers to use it, especially for the development of server-side…

Category : Php   29-12-2020   by Janeth Kent

What is Django and what is it used for

When we talk about Django, we refer to that framework that is used for any totally free and open source web application which is written in Python. Basically, it's a group of elements that will help you create web pages much more easily and quickly. At the moment you are going…

Category : Programming   26-12-2020   by Janeth Kent

Django vs. Laravel: Market Share Comparison

There are two leading frameworks in the web development segment: Django and Laravel. In this article, we prepared a Django and Laravel comparison focusing on their market share so that you can figure out which framework is better for your project. Selecting the appropriate framework is crucial for coping with…

Category : Programming   23-12-2020   by Janeth Kent

How to make the website's dark mode persistent with Local Storage, CSS and JS

Recently we wrote about how to do a switchable alternative color mode or theme, a very useful and popular feature to websites. Today’s article is going to be about how to store a user’s settings on your website, specifically, how to save dark mode settings and restore it when a…

Category : Css   22-12-2020   by Tibor Kopca

Python or Swift: Revealing Benefits and Drawbacks of Each Language and Their Differences

Programming languages constantly evolve to improve software performance and simplify developers’ lives. That’s why the programming languages’ ranking is so unstable. Popular languages change every year. While some become outdated and uninterested due to poor features, others get ahead of the ranking because of frequent updates and outstanding performance. There…

Category : Programming   04-03-2021   by

Making AJAX requests to a REST API using vanilla JavaScript and XHR

Imagine you just build your first static web page and you would like to add some functionality to make it more attractive and generally more usable. Perhaps you would like to entertain your web page visitor with randomly generated cat facts, jokes, or, (preferably not randomly generated) weather forecasts or…

Category : Javascript   25-11-2020   by Iveta Karailievova

JavaScript: Spread and Rest operators

In today’s article we are going to talk about one of the features of the ES6 version(ECMAScript 2015) of JavaScript which is Spread operator as well as Rest operator. These features may be very useful when developing and working with front-end frameworks. We will explain how you can use it in…

Category : Javascript   05-04-2021   by Tibor Kopca

The best tricks and features to master your Android Smart TV

We bring you a collection of the best tricks to squeeze Android TV, the Google operating system designed for televisions. You can find it on smart televisions of some brands, but also on devices that you will connect to the TV. With all of them, you can use different types…

Category : Networking   05-11-2020   by Luigi Nori

Why You Should Hire Node.js Developer for Your Backend Development

When developers are building a new website, they mainly focus on both frontend and backend development. The frontend code helps create the interfaces through which the app interacts with the users while the back-end code interacts with the server to deliver data or content that is displayed to the website…

Category : Javascript   27-10-2020   by Luigi Nori

Introduction to REGEX - Regular Expression

Today we are going to write about Regular Expressions known as regex or shortened  regexp, a very useful concept of using search patterns. Surely you were in a situation when you need to replace some word for another or character for some else. This and more you can handle with Regular…

Category : Programming   23-10-2020   by Tibor Kopca

How to turn an Android device into a retro game console

If you like retro games and you want to set up your own system at home, a good way to do it is using Android. From emulators for Mega Drive, N64, GBA, PS1 or Super Nintendo, to other systems such as MAME, all of them are available in Android app…

Category : Software   14-10-2020   by Silvia Mazzetta

A Dev compile and install Windows XP and Server 2003 from filtered source code

One of the events in the IT field this year was the massive leak of the source code of Windows XP and other large systems such as Windows Server 2003. Although Microsoft has not yet pronounced on the veracity of the code, researchers say it seems real, and those who…

Category : Operating systems   08-10-2020   by Luigi Nori

HTTP Cookies: how they work and how to use them

Today we are going to write about the way to store data in a browser, why websites use cookies and how they work in detail. Continue reading to find out how to implement and manage them - if you're looking for code! Understanding HTTP COOKIES - What are they? Cookies and other types…

Category : Programming   27-11-2020   by Tibor Kopca

How to write our own Privacy Policy

In this article we will talk about Privacy Policy statements, how you can write one and implement it on your page. Why did it pop up? These days when we browse on any new page, or when we visit the site for the first time, most of the time we have to…

Category : Development   22-10-2020   by Tibor Kopca

How to comply with Google's quality guidelines in 2020

Google provides a set of guidelines on what your website's content should look like in order to appear in search results. There are several categories within the Google guidelines: Webmaster Guidelines. General guidelines. Content-specific guidelines. Quality guidelines. In this article we will focus on the Quality guidelines. Quality guidelines, describe techniques whose use is prohibited and which,…

Category : Seo & sem   09-09-2020   by Silvia Mazzetta

What cybersecurity professionals have learned from the lockdown experience

The COVID-19 pandemic has radically changed the rules of the game for most companies and individuals in a very short time; it has also changed the international computing universe. Sudden changes in people's habits as well as in business operations have altered some of the elements that characterize cyber-risk. And…

Category : Security   26-08-2020   by Silvia Mazzetta

5 Remote Careers You Can Start Online in 2020

In 2020, life has moved indoors. School, shopping, entertainment, and work have all moved online to keep up with the fight against COVID-19. And with it came an enormous demand for remote careers. If you are looking to start a new career that you can excel in without leaving the…

Category : News and events   25-08-2020   by Silvia Mazzetta

The concept of Model-View-Controller (MVC) explained

In software engineering, we use design patterns as reusable solutions to a commonly occurring problem, a pattern is like a template for how to solve a problem. Model-View-Controller (MVC)  is a software design pattern that divides the related program or web application into three interconnected elements or components. Each of these…

Category : Programming   22-10-2020   by Tibor Kopca

All the javascript functions and methods to manipulate arrays

This article will show that the prominent JavaScript array functions are .map(), .filter(), and .reduce(), and will then go through examples of instances in which .every() and .some() would save computing power over the more prominent solutions. You will learn helpful methods in JavaScript Array, an array is one of the…

Category : Javascript   10-08-2020   by Luigi Nori

How to integrate native images lazy loading in your web projects

Support for natively lazy-loading images is now supported on the web! Look at this demo of the feature From the version 76 of Chrome, you can use the loading attribute to lazy-load images without the need to write custom lazy-loading code or use a separate JavaScript library. Let's dive into the details. Browser compatibility   is supported by…

Category : Programming   07-08-2020   by Luigi Nori

Why is Website Performance Important for Online Businesses?

Your web is the site where most individuals will connect with your business. Your digital marketing processes will most probably send customers to your website. It might be to get information concerning your products and services, obtain contact information, or make purchases. Website performance, also known as web optimization, is a…

Category : Web marketing   24-07-2020   by Janeth Kent

TypeScript: The evolution of JavaScript

When you're involved in the development of a large project, programming languages like JavaScript don't seem to be the best solution. Their lack of elements such as Language Aids has created the need for code-friendly alternatives. Here we tell you about one of these options. TypeScript, is a project developed and…

Category : Javascript   18-07-2020   by Janeth Kent

A collection of interesting networks and technology aiming at re-decentralizing the Internet

The decentralised web, or DWeb, could be a chance to take control of our data back from the big tech firms. So how does it work? Take a look at this collection of projects aimed to build a decentralized internet. Cloud BitDust - is decentralized, secure and anonymous on-line storage, where only…

Category : Networking   27-08-2020   by Janeth Kent

WSL2 is released to run Linux distributions on Windows

If you are reading about this for the first time, the Windows Subsystem for Linux is a kind of virtual machine that allows you to run the Linux terminal on the Microsoft system (Windows). From this terminal we can use tools as long as the necessary packages are installed. Now with…

Category : Servers   07-07-2020   by Janeth Kent

Is JavaScript good for machine learning?

One of the things you always hear when you are talking to someone related to the M.L. world is that, one must learn Python because the vast majority of the major libraries are in that technology. You're probably right, but I chose JavaScript as the metal of my sword and…

Category : Javascript   16-06-2020   by Silvia Mazzetta

What is Machine Learning ?

Artificial Intelligence or AI is a trend in technology and has been the main topic of many philosophical debates as to where this field will lead us as humanity. This time I'm going to focus on a subfield of Artificial Intelligence that is Machine Learning, which I am currently very passionate…

Category : Technology   16-06-2020   by Silvia Mazzetta

How to move Chrome, Firefox or Edge cache to save space

Caching is a technique used by many programs to improve their performance, especially for applications that run over the Internet, such as streaming programs or web browsers. This technique consists of saving all or part of the information being processed in a directory so that, if we return to it,…

Category : News and events   04-06-2020   by Janeth Kent

How beneficial is React Native for developing a mobile app?

A substantial alternative of cross-platform app development is fully native development. If you follow the approach of native mobile app development such as react native development company in Bangalore, you will be able to create separate ones for both Android as well as iOS. The framework of React Native is…

Category : Javascript   02-06-2020   by Luigi Nori

How to Take Your Small Ecommerce Business to the Next Level

Running an ecommerce business can be both exciting and financially rewarding. However, as you increase your customer base, it might seem difficult to successfully scale your operations. If your site is growing in popularity, or you want to attract more customers to your online venture, read the below top tips on…

Category : Web marketing   01-06-2020   by Janeth Kent

Introduction to BEM (Block Element Modifier)

Problems with naming CSS classes I think I might not be the only one with this experience: after finally grasping all the important concepts regarding CSS I wanted to start giving what I thought would be beautiful yet simple style to my HTML code. But suddenly I ended up with class…

Category : Css   23-05-2020   by Iveta Karailievova

Xiaomi's high-tech masks: they disinfect themselves and work with your mobile phone's facial recognition

At this point in the pandemic, we have all become experts on masks to deal with the coronavirus outbreak. There are masks that protect you, that protect others, that last a few hours, that are single-use... and now there are also masks that are self-disinfecting and that also work with the…

Category : Technology   10-05-2020   by Silvia Mazzetta

Web shells as a security thread for web applications

Over the past two decades, web applications as an alternative to traditional desktop application have been on to rise. As their name suggests, they are installed on web servers and accessed via a web browser. This gives web apps a rather long list of advantages: multi-platform cross-compatibility, no installation required for…

Category : Security   04-05-2020   by Iveta Karailievova

Linux For Dummies: Permissions

In the previous articles I made a short introduction to the Unix world and in the following article I have dealt with the basic commands for the file system management. Today we are going to talk about permissions. We are going to take Ubuntu as an example, but in the other distros the working mechanism…

Category : Operating systems   14-03-2020   by Alessio Mungelli

How To Effectively Learn Coding For Website Development

Building a website can be pretty expensive, especially if you decide to engage a professional. That’s why sometimes, it’s best to take matters into your own hands and develop your own website. You might start by visiting those quick online sites that let you design your web page and learn…

Category : Programming   21-04-2020   by Luigi Nori

JavaScript Development Services and How It Works

JavaScript is a programming language. This scripting language, however, is used to create features on web pages. As a result, it helps to make web pages alive. All that stuff that you see or do on the internet or websites or web applications is because of JavaScript. It is used to…

Category : Javascript   17-04-2020   by Luigi Nori

The best websites of the Tor Deep Web and Dark Web Network

We already talked about Deep Web more than a year ago, explaining that to open Deep Web (or rather Dark Web) sites you need total and undetectable user anonymity and access to the "onion" network. The Dark Web is much smaller than the Deep Web and is composed mainly of sites…

Category : Security   25-04-2021   by Janeth Kent

import one JS file into another in the plain JS

Until some years ago, it was not possible to import one js file or block of code from one file into another but since 2015, ES6 has introduced useful ES6 modules. With the module standard, we can use import and export keyword and syntax given to include and export the…

Category : Javascript   16-04-2020   by Luigi Nori

Easy Face and hand tracking browser detection with TensorFlow.js AI and MediaPipe

In March the TensorFlow team has released two new packages: facemesh and handpose for tracking key landmarks on faces and hands respectively. This release has been a collaborative effort between the MediaPipe and TensorFlow.js teams within Google Research. The facemesh package finds facial boundaries and landmarks within an image, and handpose…

Category : Programming   09-04-2020   by Luigi Nori

5 Fool-Proof Ideas For Location-Based Apps

Like it or not, geolocation is a part of our everyday lives. In fact, you’ll find the technology pre-installed on 90% of the apps currently living on your smartphone. Location-based apps are here to stay, which makes them a lucrative option for mobile app developers looking to take advantage of…

Category : Software   01-04-2020   by Luigi Nori

10 Steps To become Work with a Low-Code Platform

Low code has become a popular option for businesses that need to develop their software’s in a simple way and at an accelerated pace to get their needed software up and running as soon as possible. Using the low-code platform allows businesses to focus more on innovation and enables them to…

Category : Software   25-03-2020   by Luigi Nori

How the Java Swing is Worthy in Designing the Photo Editing App

When social media is reigning over the world, no wonder photography is one of the crucial factors in today’s field of personal or professional recognition. Tons of applications. Still, the demand is far from ending. Online queries are swarming with searches for better graphics toolkit. The better the framework, the…

Category : Java   27-01-2020   by Janeth Kent

How to Generate Static Sites with JavaScript Static Sites Generators

Static websites and so-called JAMstack have become pretty popular recently. And with 2020 on the horizon, this trend doesn't seem to be stopping. Why? Why is old-school HTML + CSS + JS  trio in its redesigned and renamed form gaining so much attention? In this article, we'll explore what the…

Category : Javascript   13-12-2019   by Luigi Nori

Java Sorting Algorithms: Quick Sort

Welcome back to this overview about the Java world! Today, we are going to talk about a renowned sorting algorithm: the Quick Sort. The Quick Sort is not very suitable for educational purposes because its implementation may not be trivial, but at the performance level it offers some advantages that are not indifferent, unlike…

Category : Java   14-12-2019   by Alessio Mungelli

How to disable the camera, microphone and all sensors on your phone with a single touch in Android 10

With Android 10, Google has improved the privacy of its operating system with new options, but has also hidden an interesting option that deactivates all the sensors of the device at once. This option prevents applications from accessing all of the device's sensors, including the cameras and microphone. The hidden option…

Category : Mobile   02-12-2019   by Silvia Mazzetta

10 Open source tools for security operations (SOC)

As we know, there are many moving parts to building a Security Operations Centre (SOC). From a technological point of view, it is very important to count on open source to identify threats and reduce costs. From a DiD (Defense in Depth) point of view, there are many devices and…

Category : Security   29-11-2019   by Janeth Kent

The Truth About Building Your Own Website

If you have your own business, or you are working towards launching one, chances are you’ve thought about building your own website. A strong, professional website is essential for businesses of all kinds, and a critical element to promote your business and build relationships with potential and established customers. However, as…

Category : News and events   24-04-2020   by Janeth Kent

What is Webpack and how does it work

WebPack is basically a packer of modules or module bundler, but thanks to one of its components, the plugins, can be used as tasks runner, ie we can do tasks of all kinds, such as moving directories, clean up, etc... To understand what Webpack is, let's analyze this graph a bit. Webpack…

Category : Programming   23-11-2019   by Silvia Mazzetta

Java: introduction to Design Patterns and Singleton Pattern

Anyone with even a minimum experience of programming, should have realized that the majority of the problems have common elements. In fact we often find problems with the same pattern but in different contexts.  For example, a management software for s supermarket and the one for a great industry will operate…

Category : Java   27-10-2019   by Alessio Mungelli

DevOps, Agile Operations, and Continuous Delivery

  Source: Pixabay   Companies and enterprises across the globe have successfully implemented the Agile methodology of developing software and witnessed many benefits regarding smaller development times. Agile also helped to streamline the processes in various multilevel software development teams. The methodology creates feedback loops all while driving the peace that goes with…

Category : Programming   26-09-2019   by Silvia Mazzetta

Angular vs React vs Vue: Which is the Best Choice?

With the growing popularity of Vue, Angular and React as frameworks and libraries for the web and app development, a constant doubt is which of these 3 we should learn, in which we should invest our time, which has a greater future or simply which is the best. First I want…

Category : Javascript   11-06-2020   by Silvia Mazzetta

Javascript overcomes Java as the most popular programming language of 2019

The competition between Java and Javascript (in terms of popularity, not in use) has been going on for years. But it seems that Javascript is gradually consolidating as the most popular programming language of recent years. Or at least 2018, as revealed by a survey of 71,000 developers carried out…

Category : Javascript   18-09-2019   by Silvia Mazzetta

10 libraries for machine learning in JavaScript

JavaScript is currently one of the most popular programming languages. Its main application is in web applications, used to give functionality to dynamic web pages. Another field in which it is gaining strength is for the creation of mobile applications. Being the language used in different hybrid development platforms such…

Category : Javascript   16-06-2020   by Luigi Nori

Vue.js 3.0: What are Hooks and how they work

This article introduces an experimental Vue feature called Hooks. Before you start This post is suited for developers of all stages including beginners. Here are a few things you should already have before going through this article. You will need the following in your pc: Node.js version 10.x and above installed. You can verify if…

Category : Javascript   06-09-2019   by Luigi Nori

Vanilla JavaScript equivalent commands to JQuery

JQuery is still a useful and pragmatic library, but chances are increasingly that you’re not dependent on using it in your projects to accomplish basic tasks like selecting elements, styling them, animating them, and fetching data—things that jQuery was great at. With broad browser support of ES6 (over 96% at…

Category : Javascript   29-08-2019   by Luigi Nori

4 Tips For Logging in Java

Did you realize there are over 9 million Java programmers in the world? When using this programming language, developers are able to build apps that are both appealing and functional. Learning how to unlock the power of Java will take a lot of time and effort in java test. One of the…

Category : Java   14-01-2020   by Janeth Kent

10 Javascript tips and tricks you should know

Javascript is the most widely used language in fullstack development thanks to the boom in recent years in libraries and frameworks such as NodeJs (backend) and React/Angular/Vue (frontend). However, regardless of which one you use to develop, there are a number of tricks and tips common to all of them…

Category : Javascript   08-08-2019   by Janeth Kent

The best open source javascript template engines

Today we want to publish a resource that can generate an instant boost in your workflow, here we have a list of the Best JavaScript template engines to choose from, and each of them could make your development faster and easier. When you build a JavaScript application, you'll almost certainly use…

Category : Javascript   07-08-2019   by Janeth Kent

Implement Internationalization in Javascript (a headache for developers)

Definitely, programmers living in the U.S. (and few additional locations in Mexico and Canada) are luckier than us about the age-old problem of internationalizing methods. This makes their life so much easier because they don't have to think about internationalization: not about converting to distinct date formats, not about the idiosyncrasies…

Category : Javascript   12-07-2019   by Janeth Kent

The strategic advantages of Open Source

Being a good web designer also means getting the right tools (and skills) to accomplish the task. Fortunately, there are an incredible number of resources available to those of us who work in this area. Here's the thing: most of them are free.   A smart and cheap start   There are some costs involved…

Category : Programming   11-07-2019   by Janeth Kent

Best Open-Source Javascript Date Picker Plugins and Libraries

For date pickers, selecting menus is a common choice as they are simple to set up. But I suppose our customers deserve better after centuries of using MM / DD / YY menus. For many companies, datepickers are vital. They can also be used for any defined purpose to monitor time. It…

Category : Javascript   23-07-2021   by Janeth Kent

Now you can download the new Windows terminal: new, modern, fast, efficient, and powerful.

Microsoft has announced its new Windows Terminal, which will bring together PowerShell, CMD and WSL, includes a real Linux kernel that allows you to run more Linux software on Windows and with better performance than WSL 1 in one place to end the diversification that currently has the operating system…

Category : Software   26-06-2019   by Janeth Kent

Progressive Web Apps Directory: The Best Collection of Resources

Get started with progressive web apps and learn things in depth, this page will list the best resources we know of to help you understand Progressive Web Apps (PWAs) . Make sure to bookmark this page, as this is a living document that we’ll be adding to from time to time.Progressive…

Category : Javascript   20-06-2019   by Janeth Kent

Understanding the JavaScript language (guidelines for beginners)

What began in 1995 as a modest 10-day project is now one of the world's most commonly used programming languages. JavaScript is actually everywhere, thanks to more advanced JavaScript engines and the introduction of frameworks like Node, Apache Cordova, Ionic, and Electron that took the language beyond the simple web…

Category : Javascript   18-06-2019   by Janeth Kent

How to use to Chrome Lighthouse

How would you like to perform a fast SEO audit with a Chrome browser-based instrument? With the Lighthouse extension, you can do that. If you're not acquainted with Lighthouse, it's an open-source tool used by experts to verify their website's health. It analyzes everything from best practices to performance to accessibility. As…

Category : Seo & sem   14-06-2019   by Janeth Kent

7 Useful tricks for writing more concise and performant JavaScript

When we started writing about JavaScript, we created a list of every time-saving trick we discovered in the code of other people, on websites, and anywhere other than the tutorials we used. Since then, we've been contributing to this list and now we are going to share 11 triks  that strike us as particularly smart or helpful.…

Category : Javascript   04-06-2019   by Janeth Kent

10 Collaborative Coding Tools for Remote Pair Programming

The days of lonesome coding are long gone since the development of pair programming. It is a technique where two software developers share a keyboard and collaboratively work together. The two developers take turns and continually switch roles in writing code: one being the Driver, whose job is to write…

Category : Development   02-03-2020   by Janeth Kent

The Bible of the Best Node.Js Frameworks

Node.js is the platform built on chrome’s javascript runtime for easily building fast, scalable network applications. It uses an event-driven non-blocking IO modal that makes it lightweight and efficient. node.js is perfect for data-intensive real-time applications that run across distributed devices.  Node.js frameworks can help to streamline the development of web…

Category : Javascript   09-05-2019   by Janeth Kent

Is JavaScript imperative for Cross-Platform Development?

Is JavaScript imperative for Cross-Platform Development?

The digital age of mobile and web cross-platform development tends to support the paradigm of "learning once and writing anywhere." In brief: invent your application once and deploy it anywhere. Although we have not yet reached this magical junction of app and web development technology, we have made some great…

Category : Programming   09-03-2019   by Janeth Kent

Core features overview of JavaScript syntax (ES6)

Several changes to JavaScript were introduced by ECMAScript 2015, also well-known as ES6. Here is a summary of a number of the foremost common options and syntactic variations, where applicable, with comparisons to ES5. Variables and constant comparison In the following table, we provide a brief overview of the concepts of scope…

Category : Javascript   11-05-2020   by Janeth Kent

Tools to build PWA quickly

Tools to build PWA quickly

For quite some time now, UX has been the focus of modern web development. Several factors affect this, including page load speed, usability, scalability, and design. But now more customers prefer mobile web browsing over desktop browsing, any website— whether a niche blog or an e-commerce store — should begin…

Category : Programming   02-03-2019   by Janeth Kent

Highlights from the JavaScript Style Guide of Google

Highlights from the JavaScript Style Guide of Google

For anyone who is not already acquainted with it, Google provides a style guide for writing JavaScript that gives the best stylistic practices for writing clean, understandable code (what Google believes to be). The guide does not present difficult rules for writing valid JavaScript, but only tips to keep the source…

Category : Javascript   27-02-2019   by Janeth Kent

CSS in JavaScript (CSS-in-JS) Vs CSS in CSS

CSS in JavaScript (CSS-in-JS) Vs CSS in CSS

What actually is CSS-in-JS? You've certainly heard or read words like CSS-in-JS, Styled Components, Radium, Aphrodite and you're and you're stuck in limbo there, "why is it? I'm completely happy about CSS - in - CSS!" We are here to explain these new concepts and clarify them. That said -feel free to use…

Category : Javascript   26-02-2019   by Janeth Kent

Vue.js: a quick start guide for beginners. Part 3

Vue.js: a quick start guide for beginners. Part 3

Welcome here again! Last time we didn't listen to our very first user events and and methods to react to these events. Now we are going to explain directives and conditional rendering. if-else Regardless of the framework, one of the most important tools under any programmer's belt is conditional rendering. Depending on…

Category : Javascript   25-02-2019   by Janeth Kent

Level Up Your JavaScript Skills: 12 basic notions

If you are a developer at any level, understanding its basic concepts is crucial. This article highlights 12 basic concepts that are critical to understanding by any JS developer, but do not represent the full range of what a JS developer should know. 1. Value vs. Reference Variable Assignment To coding bug-free JavaScript,…

Category : Javascript   23-05-2020   by Janeth Kent

JavaScript challenge for old developers

Let's take a moment to talk about you and your relationship with JavaScript before we talk about all the technical things. If you're like me, you've been writing HTML documents with HTML "development" (=_=) for a long time. You've found this strange thing called JavaScript, but you've only used it in…

Category : Javascript   24-02-2019   by Janeth Kent

Is jQuery going to die in 2019?

For a while, JQuery's relevance has been a topic of debate among web developers. We were curious as web developers interested in Javascript to know what others have to say about it. So we browsed through Javascript's history along with some interesting discussions on several developer forums and a bunch of…

Category : Javascript   22-02-2019   by Janeth Kent

14 JavaScript Animation Libraries

Well - designed and smooth animations are one of the most important things that makes an app stand out from the crowd. The purpose of UI animations is to help users understand the product in a more interactive way. While surfing the web in search of a cool animation library in…

Category : Javascript   17-05-2020   by Janeth Kent

Javascript: Introduction to ES6 classes

Javascript: Introduction to ES6 classes

An exciting new construct that was introduced in the ES6 specification is the ES6 classes. If you're a Javascript developer, you will be aware that Javascript follows prototypal inheritance and sometimes it can get a little messy, with ES6 classes the syntax is simpler and much more intuitive. However, contrary to…

Category : Javascript   26-02-2019   by Janeth Kent

Top free JavaScript User Authentication Libraries

We are keen on security: authentication is an important issue when creating a dynamic web application Authentication is for identifying users and provide different access rights and content depending on their id. Since new tutorials appear on the web and more people try to understand the cost-benefit equation for implementing their…

Category : Javascript   29-01-2020   by Janeth Kent

Best 5 Javascript NewsTicker Plugins

Best 5 Javascript NewsTicker Plugins

Not all developers know the marquee tag of HTML, that allows you to create a scrolling piece of text or image displayed that is shown horizontally or vertically on the DOM. Its functional, however this tag is obsolete so you should try to avoid using it. The most reliable alternative to this…

Category : Javascript   20-02-2019   by Janeth Kent

Which Javascript frameworks will rule in 2019?

Which Javascript frameworks will rule in 2019?

In this article, we will review and analyze the 2018 State of JavaScript report to later focus attention on frameworks that will be at the center of attention in 2019. Let's take some time to look at the amazing journey of JavaScript, reflected in the use of more than 20,000 developers…

Category : Javascript   19-02-2019   by Janeth Kent

Best 5 Frontend Development Topics in 2019

Best 5 Frontend Development Topics in 2019

Ah, a new year. A time of positivity, a time to restart. For new objectives and proposals. And in the world of developers, to look at the scenery and decide what we need to learn to keep up. Because let's face it-web development is always changing, and we're falling behind…

Category : Programming   18-02-2019   by Janeth Kent

ES2019 JavaScript and its new features

ES2019 JavaScript and its new features

ECMAScript 2019 has finished and rolled out new exciting features for developers. The proposals which have been accepted and reached stage 4 by the TC39 committee would be included in the specification of that year and the others - are postponed to the next year. What that’s mentioned above is a…

Category : Javascript   18-02-2019   by Janeth Kent

Vue.js: a quick start guide for beginners. Part 1.

Learning a new framework can be a very complicated process for any developer, especially for someone that is still learning the basics of JavaScript. For this reason, we decided to create this series, which will make Vue.js learning as easy and digestible as possible. How to integrate Vue.js to your project There…

Category : Javascript   10-12-2019   by Janeth Kent

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