99 results for: objects
How to combine multiple objects in JavaScript
In JavaScript you can merge multiple objects in a variety of ways. The most commonly used methods are the spread operator ... and the Object.assign() function. How to copy objects with the spread operator To begin with, we will use the spread operator for this task, as it is the most efficient…
Category : Javascript 12-06-2023 by Janeth Kent
Mastering array sorting in JavaScript: a guide to the sort() function
In this article, I will explain the usage and potential of the sort() function in JavaScript. What does the sort() function do? The sort() function allows you to sort the elements of an array object. It can sort the elements in either the default ascending order or according to a custom sorting…
Category : Javascript 29-05-2023 by Janeth Kent
How to use the endsWith method in JavaScript
In this short tutorial, we are going to see what the endsWith method, introduced in JavaScript ES6, is and how it is used with strings in JavaScript. The endsWith method is used to find out if a string ends with the character or substring you pass as a parameter to the…
Category : Javascript 21-12-2022 by Janeth Kent
How artificial intelligence design the world
The image you see above was drawn especially for this article, but did not require any artistic skills or vein from its author. It was created by DALL-E, an artificial intelligence that can be asked to draw anything. To visually illustrate the point, the author of this article's lack of…
Category : Technology 17-05-2023 by Janeth Kent
The history of video games: from entertainment to virtual reality
The release of Return to Monkey Island (September 2022) has jogged video game fans' memories back to 1990, when The Secret of Monkey Island debuted, a graphic adventure based on the vicissitudes of Guybrush Threepwood, a somewhat awkward would-be pirate whose story inspired the film Pirates of the Caribbean. While…
Category : Videogames 28-11-2022 by Janeth Kent
PHP - The Singleton Pattern
The Singleton Pattern is one of the GoF (Gang of Four) Patterns. This particular pattern provides a method for limiting the number of instances of an object to just one. It's an easy pattern to grasp once you get past the strange syntax used. Consider the following class: PHP Code: class Database { public…
Category : Php 04-02-2022 by Janeth Kent
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 the difference between primitives types and objects in JavaScript?
In this short tutorial we are going to look at the differences between primitive types and objects in JavaScript. To start with, we're going to look at what primitive types are. Then we will see what objects are and how they differ. Introduction The primitive types in JavaScript are as follows: Boolean: 'boolean String:…
Category : Javascript 26-05-2023 by Silvia Mazzetta
How to check if a value is a number in JavaScript
In this short tutorial we are going to look at the various methods that exist to find out if a value is a number in JavaScript. 1. Using the isNaN() function One of the most commonly used methods is to use the isNaN() function, which is a global function assigned to the…
Category : Javascript 22-07-2021 by Janeth Kent
How to use the charCodeAt method in JavaScript
The charCodeAt method is accepted by strings in JavaScript, returning the 16-bit Unicode code of the character at the position we pass as a parameter to the method. The charCodeAt method can be used with both standard strings defined with single or double quotes and String objects or literal templates. In this…
Category : Javascript 22-07-2021 by Janeth Kent
How to use the charAt method in JavaScript
The charAt method is accepted by strings in JavaScript, returning the position of the character passed as a parameter within the string. If the string contains multiple occurrences of the character passed as a parameter, the charAt method will return only the position of the first occurrence. If the character is…
Category : Javascript 22-07-2021 by Janeth Kent
Strings in JavaScript: What they are and how to use them
In this tutorial we are going to explain what strings are and how they are used in JavaScript. The tutorial is intended for people who are learning to program in JavaScript. You will learn how to create strings, how to display the content of strings, how to concatenate strings and…
Category : Javascript 22-06-2021 by Janeth Kent
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
Graphic design and its impact on Web Development
In today's article we will explain the concept of graphic design, its fundamentals and what it brings into web development. Graphic design is applied to everything visual, believe or not, it can aid in selling a product or idea, it's applied company identity as logos, colors, typography of the company…
Category : Web design 05-04-2021 by
7 Astonishing New Uses of Machine Learning
Recently a strange video published on YouTube caused a controversy – it was a funny take on Queen Elizabeth’s traditional Christmas message created by Channel 4, a British public-service television broadcaster. They used AI to produce a fake video of the Queen making it look very realistic and if the message itself…
Category : Technology 31-12-2020 by Iveta Karailievova
How to use Parallax.js effect on your website
Today, we're going to write about the parallax effect, similar to parallax scrolling, and how to implement it to improve your landing page. In webdev, they say mobile first - well, this engine will react to the movement of a smart device, offsetting layers depending on their depth within a…
Category : Javascript 26-12-2020 by
Cross cultural challenges in web design, an overview
The user experience design of a product essentially lies between the intentions of the product and the characteristics of your user. - David Kadavy - The task of building a culturally appropriate website for a new market can be challenging: in this article we are going to talk about the impact of national…
Category : Web design 21-12-2020 by Maria Antonietta Marino
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
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
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
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
How to clone objects in JavaScript
Primitive and referenced values (objects) behave very differently when we want to make a copy of them. Primitive values Let's suppose a variable name that has a primitive value associated with it (number, string, boolean, undefined and null). If we make a copy of this variable name to another variable name2, any…
Category : Javascript 11-05-2021 by Luigi Nori
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
Introduction to Network Theory
Modern network theory was introduced at the end of the nineties by the PhD student Reka Albert and then monopolized by her tutor L.A. Barabasi, who made an empire out of it. The idea was not new, network theory is based on graph theory and graph theory had been already introduced…
Category : Networking 03-08-2020 by
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
Neumorphism (aka neomorphism) : new trend in UI design
This area, which arises from a basic human need, such as the urge to communicate, is constantly changing thanks to the advances of the technological era. Today, we invite you to reflect on the origin of this discipline and its future challenges. Graphic language has always been present throughout our lives…
Category : Ui/ux design 17-06-2020 by Silvia Mazzetta
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
First steps into JavaScript – a practical guide 3
After we learned the basic ofaccessing DOM elementsandhow to modify them,we are ready for the more exciting parts – handling DOM events. This allows us to make our web way more interactive, and finally we can put our JS knowledge into practice. User input such as keyboard actions or mouse clicks…
Category : Javascript 07-05-2020 by Iveta Karailievova
First steps into JavaScript – a practical guide 2
In the previous aticleFirst steps into JavaScript – a practical guidewe covered the basics of the DOM and its relation to us becoming JS literate. Now that we know how to access DOM elements, we can continue with learning how to change them. But before we start, let's make sure we…
Category : Javascript 26-10-2021 by Iveta Karailievova
First steps into JavaScript – a practical guide
For those who are new to web development, surely the amount of new terminology can sometimes be discouraging. But when it comes to learning JS, some of the first new concepts you definitively should wrap your head around is the Document Object Model and what it implies. To keep it simple…
Category : Javascript 26-10-2021 by Iveta Karailievova
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
JavaScript. What's new in ES2020?
As we discussed in our article about the ES2019 features you should try, ECMAScript's proposals will continue to grow and give rise to new implementations. Therefore, you can already access the new ECMAScript features summarized in ES2020. So, in order not to miss the train, it is worth to be informed…
Category : Javascript 05-04-2020 by Silvia Mazzetta
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 03-04-2023 by Janeth Kent
Java Design Pattern: Builder Pattern
Today we are going to talk about a creational pattern that in many situations can represent a useful alternative to the construction of the objects using the constructors: the Builder Pattern. The need to introduce alternative mechanisms to those provided by Java for the creation of objects is originated from the fact…
Category : Java 22-12-2019 by Alessio Mungelli
Java Sorting Algorithm: Bubble Sort
Programming, the need to order the collections of data or objects that must then be manipulated often arises. Ordering a list can be useful in cases where you have to do very quick searches. We will see later on how to maintain an ordered list is useful to carry out dichotomous…
Category : Java 15-12-2019 by Alessio Mungelli
Java Design Pattern: Factory Method Pattern
Going on with the speach about design patterns started previously, we are going to talk about another pattern often used: the Factory Method Pattern. The GoF (Gang of Four Design Patterns) defines it in this way: It defines an interface to create objects, but leaves to the subclasses the decision about the…
Category : Java 05-11-2019 by Alessio Mungelli
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
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
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
Implementing Quicksort algorithm in Javascript
We've been wanting to write an article about sorting algorithms for some time now because sometimes we forget how useful they can be when we want to optimize our code. So yesterday we played with the quicksort algorithm in Javascript (one of the most efficient when you have to order arrays).…
Category : Javascript 16-08-2019 by Janeth Kent
How to conditionally build an object in JavaScript with ES6
The arrival of ES6 brought us, among many other news, the spread syntax, which, as you will already know, allows us to save a few lines of code and improve legibility. Specifically, this syntax allows us to destructure the parameters that we pass to a function so that our code goes…
Category : Javascript 09-08-2019 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
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
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
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
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
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
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
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
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
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
Developing a JavaScript video game: Part 2
This article is the second part of a Javascript game tutorial. Here you can read the first part Let's create the spaceship Now that the background is finished, we can start setting up our space vehicle! Let's create a Player.js file and add it as a script to index.html. In essence, we want this…
Category : Javascript 06-03-2019 by Janeth Kent
A roadmap to becoming a web developer in 2019
There are plenty of tutorials online, which won't cost you a cent. If you are sufficiently self-driven and interested, you have no difficulty training yourself. The point to learn coding I think is to read a lot of code of other developers, then typing code and testing to see what…
Category : Programming 30-05-2019 by Janeth Kent
JavaScript: Variables & Scope. A Visual Guide.
We often speak of discrepancies between var, let and const But more often than not, we still see developers struggling to fully grasp the idea of how everything works. That's because concepts are rarely visualized. Let's catch a glimpse. Not all scopes are identical. Do not memorize scope rules for each type of scope. Try…
Category : Javascript 13-05-2019 by Janeth Kent
Designers and Marie Kondo: a life lesson
A new phenomenon is sweeping the world, and it's fascinating. Who would have imagined that Europe's new obsession would be tidy up? The revolution is led by Marie Kondo. I'm going to admit that I wasn't thrilled when my best friend bought me The Life-Changing Magic of Tidying Up. I followed…
Category : Ui/ux design 11-02-2021 by Janeth Kent
Best Javascript front-end hacking cheatsheets
JavaScript has a extremely high potential to build cutting-edge web applications. But it's really hard to memorize it by heart. The JavaScript cheat sheets therefore act perfectly as a reminder and a comprehensive reference for developers. All popular and special purpose cheat sheets have been discussed above. You now have…
Category : Javascript 06-05-2020 by Janeth Kent
Tips for JavaScript Developers
Another year is over and JavaScript is constantly changing. However, there are some tips that can help you write in 2019 clean and efficient code that scales. Below is a list of 9 pragmatic suggestions. async / await Are you still trapped in callback hell? Don't use callbacks unless it's completely necessary, such…
Category : Javascript 08-06-2020 by Janeth Kent
Working with JSON in JavaScript
JSON is short for JavaScript Object Notation and an easy - to - access way to store information. In short, it gives us a collection of human - readable data that we can access in a very logical way. In addition to RSS feeds, any sites now share data using JSON,…
Category : Javascript 08-04-2020 by Janeth Kent
JavaScript Basis: Syntax & Structure
Programming languages are defined by rules. The syntax is what we follow when we write our code, which forms the logical structure of our programs. Let's dive right into the basic components of JavaScript. We will look at values, unicode, semi-colon, indentation, white spacing, commentary, case sensitivity, keywords..ect. By taking the time…
Category : Javascript 07-02-2019 by Janeth Kent
Top 10 JavaScript Books 2019
Though simple for beginners to pick up and play with, JavaScript is a flexible, complex language that you can use to build full-scale applications. If you're an aspiring web developer then you'll need to learn JavaScript. It's a staple for frontend work and it's the fastest growing language powering. This is an…
Category : Javascript 26-01-2019 by Janeth Kent
6 JavaScript Utility Libraries you Should Know in 2019
Nowadays Javascript is the most popular and widely used programming language, so the ecosystem around it constantly grows. However, it is expected that the small "standard library" of Javascript will remain so. To fill this gap, many of the most popular utility libraries have grown on GitHub. Here is a short…
Category : Javascript 18-01-2019 by Janeth Kent
JavaScript Manual for Beginners
The JavaScript Manual shows you how to use JavaScript and gives an overview of the language. I GETTING STARTED ABOUT Created by Netscape in 1995 as an extension of HTML for Netscape Navigator 2.0, JavaScript had as its main function the manipulation of HTML documents and form validation. Before winning this name so…
Category : Javascript 04-09-2018 by Janeth Kent
Best Development Posts Of August 2018
For this month, we ranked some Web Development articles to pick the Top 20 stories that can help advance your career. The Five Top Reasons to Use JavaScript by Richard Kenneth Eng I’m a Front-End Cheater by catrina Cool Javascript 9: Named arguments — Functions that get and return Objects by Adrià Fontcuberta Good Programmer vs Average Programmer by javinpaul Advanced Coding Skills, Techniques and…
Category : Programming 22-08-2018 by Janeth Kent
7 JavaScript Libraries for Dashboards
Dashboard is a visual indicator of an objective or a business process. It is an invaluable tool for cutting through data clutter and getting down to the essentials. It helps you to evaluate information and allow to make the correct decision in a timely manner. Live visual dashboards consist of…
Category : Javascript 11-04-2013 by Janeth Kent
PHP Libraries For Summer 2016
Here are our picks for the 12 most useful and interesting open-source PHP libraries that you should check out this summer! Monolog With Monolog you can create advanced logging systems by sending your PHP logs to files, sockets, databases, inboxes or other web services. The library has over 50 handlers for various…
Category : Php 11-08-2016 by Janeth Kent
PHP7: Guide and References to all the changes between version 5.x and 7 of PHP
PHP 7 was released on December 3rd, 2015. It comes with a number of new features, changes, and backwards compatibility breakages that are outlined below. Performance Features Combined Comparison Operator Null Coalesce Operator Scalar Type Declarations Return Type Declarations Anonymous Classes Unicode Codepoint Escape Syntax Closure call() Method Filtered unserialize() IntlChar Class Expectations Group use Declarations Generator Return Expressions Generator Delegation Integer Division with intdiv() session_start() Options preg_replace_callback_array() Function CSPRNG Functions Support…
Category : Php 27-12-2015 by Janeth Kent
Easy debug of Php with ChromePhp and ChromeLogger
ChromePhp is a Module to log useful details directly in your Chrome JS console. You can inspect most as objects and see infos or values. It is a great way to debug PHP code on the fly, in Google Chrome. It's very easy to integrate to any project and log any…
Category : Php 30-03-2023 by Luigi Nori
Mozilla introduces Firefox 29
Firefox 29 was released on April 29, 2014. The new version looks significantly more like Chrome than the old Firefox. It features the same three-bar menu on the right and rounded tabs, for example. At the same time, though, it keeps the separate search form — something most other browsers have…
Category : Software 29-04-2014 by Janeth Kent
PHP: list of best awesome PHP libraries
It is an exciting time to be a PHP developer. There are lots of useful libraries released every day, and with the help of Composer and Github, they are easy to discover and use. Here is a complete list of the coolest that We’ve come across. Package Management Libraries for package and…
Category : Php 27-04-2014 by Janeth Kent
How to Create simple 3D Models in Photoshop CS6
The video tutorial above, will explain how to create a 3D postcard, how to wrap artwork around basic shapes such as cubes and soda cans, and how to create a depth map that will produce a solid 3D object. It will also explain how to manipulate and resize objects in 3D…
Category : Web design 13-12-2013 by Janeth Kent
Tutorial: Introduction to PHP:PDO
Many PHP programmers learned how to access databases by using either the MySQL or MySQLi extensions. As of PHP 5.1, there’s a better way. PHP Data Objects (PDO) provide methods for prepared statements and working with objects that will make you far more productive! PDO Introduction “PDO – PHP Data Objects…
Category : Databases 15-10-2013 by Janeth Kent
Build a realtime jQuery plugin
Realtime web technologies make it really easy to add live content to previously static web pages. Live content can bring a page alive, retain users and remove the need for them to refresh the page periodically. Realtime updates are generally achieved by connecting to a source of data, subscribing to the…
Category : Javascript 27-08-2013 by Janeth Kent
Long Shadows: Tutorial, Resources, Examples and Videos
Within the flat design trend on the rise at the moment, especially in this world of the web, one thing that stands out is the use of long flat shadows, particularly for small UI elements and icons. These shadows have a characteristic 45º angle below the horizontal axis and a…
Category : Css 26-08-2013 by Janeth Kent
11 Open Source JavaScript Libraries for Web Developers
Undoubtedly, JavaScript is one of the most used programming languages nowadays. Thanks to it, we have access to different features offered in the websites we visit regularly and which make our browsing experience much more pleasant, simple and entertaining. The browsers we use have their own JavaScript engines integrated, in order…
Category : Javascript 17-06-2020 by Janeth Kent
The Future of Web Browsing: Liberating Content from the Confines of Space
Since its inception, the World Wide Web has revolutionized the way we access and interact with information. However, with the rapid advancements in technology and the emergence of new paradigms, the future of web browsing is poised to undergo a radical transformation. In this article, we explore an intriguing possibility…
Category : News and events 28-06-2023 by Janeth Kent
Predis: PHP Library for REDIS
Redis is an open source data structure server with an in-memory dataset that does much more than simple key/value storage thanks to its built-in data types. It was started in 2009 by Salvatore Sanfilippo and because of its popularity quickly grew, being chosen by big companies like VMware (who later hired…
Category : Programming 01-07-2013 by Janeth Kent
14 Tools For Checking Your Website's Health
Have you ever checked your website's health? We have listed some useful sources that show if your website is operating as it should, and if there's anything that it can be done to improve it's performance from the structural and marketing aspect. Enjoy and feel free to recommend any other sources…
Category : Web design 28-06-2013 by Janeth Kent
71 Social Media Monitoring Tools
If you want to monitorize the "social world web" you need social media monitoring tools. Before you reach for your wallet and start to spend money try out some of the free social media monitoring services. We have collected Free social media monitoring tools. In the first group are the most popular Social Media Monitoring…
Category : Social networks 27-06-2013 by Janeth Kent
16 fantastic examples and uses of the parallax effect
Parallax (also called "Parallax scrolling") is a web design effect that consists of simulating the movement of objects on a web at different speeds and in different "layers". By creating the illusion that there is a background and figures in the foreground, it manages to trick our brain into thinking…
Category : Javascript 09-04-2020 by Janeth Kent
Mastering JavaScript: Top Resources to Propel Your Learning Journey
Learning JavaScript is a valuable decision if you're interested in coding and pursuing a career in the tech industry. JavaScript holds the top spot as the most popular programming language on GitHub and is widely used by professional developers, as indicated by the Stack Overflow Developer Survey. It's worth noting that…
Category : Javascript 23-06-2023 by Janeth Kent
PHP Recursive Backup of Directories
This script can be used to make backup of entire directories and subdirectories in our servers, you can use the script in conjunction with cronjobs //specify the source dir and target dir $src = $_SERVER.'/test/backup/dir1'; $dst = $_SERVER.'/test/backup/dir2'; function recurse_copy($src,$dst) { $dir = opendir($src); @mkdir($dst); while(false !== ( $file = readdir($dir)) ) { if…
Category : Programming 24-06-2013 by Janeth Kent
Tutorials, Videos, Free Books, and More Resources for Learning jQuery
Maybe you’re a jQuery pro. Maybe you’re John Resig... But, in the other hand, maybe you read words like “jQuery”, and think: “jQuery What?” . If you belong to this category of person, now is the time to learn jQuery. According to jQuery.com, jQuery is a fast, concise, JavaScript library that simplifies…
Category : Javascript 19-06-2013 by Janeth Kent
25 Useful HTML5 Tools For Web Designers & Developers
The latest version of HTML – HTML5, adds many new elements to the applications that are being developed. It's very important important for the web developers and web designers to learn and use the elements of HTML5 to develop web apps and sites. Here we have some fresh and news HTML5 resources which are…
Category : Web design 29-05-2013 by Janeth Kent
How to create a jQuery plugin for Pinterest
With all of the interest in Pinterest , we thought it would be a good idea to do a simple Pinterest sharing plugin for jQuery. Let's start! First we need to downloas the jQuery plugin boilerplate (function( $ ) { $.fn.pinterest = function(options) { var settings = $.extend( { }, options); return this.each(function() { }); }; })( jQuery ); Boilerplate provides us…
Category : Javascript 28-05-2013 by Janeth Kent
Big Data and Hadoop: an explanation
Our world is a potential treasure trove for data scientists and analysts who can comb through massive amounts of data for new insights, research breakthroughs, undetected fraud or other yet-to-be-discovered purposes. But it also presents a problem for traditional relational databases and analytics tools, which were not built to handle…
Category : Databases 24-05-2013 by Janeth Kent
10 most used PHP features
We have compiled a selection of top 10 PHP native functions, classes and features. We know first-hand how invaluable these features are, so we hope you find them to be useful too. 1. PDO Class We use the PDO (PHP Data Object) exclusively for connecting to our MySQL databases. PDO provides a nice abstraction layer…
Category : Programming 22-05-2013 by Janeth Kent
Jquery: Manage Cookies easily with Jquery.Cookies
Jquery.Cookie is A simple, lightweight jQuery plugin for reading, writing and deleting cookies. Let's start with it, first of all include script after the jQuery library (unless you are packaging scripts somehow else): Note:The plugin can also be loaded as AMD module. Usage To Create permanent session cookie use $.cookie: $.cookie('the_cookie', 'the_value'); If you want…
Category : Programming 21-05-2013 by Janeth Kent
Mysql:Guide To The MySql Query Cache
MySQL “Query Cache” is quite helpful for MySQL Performance optimization tasks but there are number of things you need to know. First let me clarify what MySQL Query Cache is - I’ve seen number of people being confused, thinking MySQL Query Cache is the same as Oracle Query Cache - meaning…
Category : Databases 25-03-2020 by Janeth Kent
Essential Design Tutorials for Professional Designers
Today I will show some awesome tutorials created by very professional designers. First tutorial is about adding lighting effects to a dull image. For this kind of stuff you will need some stock images which are mentioned in the below link. The tools which you must know are Layers, Models,…
Category : Web design 30-04-2013 by Janeth Kent
Free Tools For JavaScript Developers
JavaScript is one of the most widely used programming languages in the world, powering countless web applications and websites. As a JavaScript developer, having access to the right tools can greatly enhance your productivity and efficiency. In this article, we have compiled a list of free tools that every JavaScript…
Category : Javascript 21-06-2023 by Janeth Kent
Redis: installation and usage on Ubuntu/Debian
About Redis Redis, developed in 2009, is a flexible, open-source, key value data store. Following in the footsteps of other NoSQL databases, such as Cassandra, CouchDB, and MongoDB, Redis allows the user to store vast amounts of data without the limits of a relational database. Additionally, it has also been compared…
Category : Databases 01-07-2013 by Janeth Kent
13 Top Free Android Productivity Apps
If you are an android user and a blogger, then this post is for you. We have listed the top free 13 android apps for productivity. 1. Google Goggles Search the real world by taking a picture. Search by taking a picture. Goggles uses image recognition technology to recognize objects and return relevant…
Category : Software 15-04-2013 by Janeth Kent
Creating a Notepad app with indexedDB
indexedDB, which is new in HTML5, allows developers to persist data within the web browser. As a result your app runs both online and offline with powerful query facilities. indexedDB is different from traditional relational databases in that it is an objectStore instead of a collection of rows and columns. You just…
Category : Databases 14-04-2013 by Janeth Kent
20 Best Wireframing Tools for Web Designers and Developers
A website wireframe also known as a page schematic or screen blueprint, is a visual guide that represents the skeletal framework of a website. Wireframes are created by User Experience professionals called Interaction Designers. The interaction designers who have broad backgrounds in visual design, information architecture and user research, create…
Category : Web design 11-04-2013 by Janeth Kent
Exploring the Power of Loops in PHP 8
Loops are an essential part of any programming language, including PHP. They allow you to repeat a block of code multiple times, making it easier to handle repetitive tasks and iterate over data structures. In PHP 8, there are several types of loops available, including the for, while, do-while, and…
Category : Php 23-06-2023 by Janeth Kent
The Best tools that may come in handy in your online life
In time, I’ve came across many tools which I found very good or at least interesting because they were covering things that the popular tools didn’t. Some of the tools are for Web Analytics, some are for Social Media Monitoring, some are for website improvements and some are just for…
Category : Software 01-05-2020 by Janeth Kent
PHP-MongoDB Beginners Guide
Over the last year or so, there's been a small revolution taking place in the database world, with the advent of "schema-less" database systems like Apache CouchDB. These databases follow a different approach to data storage as compared to the traditional relational model, and they're quickly becoming popular with Web…
Category : Databases 11-04-2013 by Janeth Kent