Flutter_exprtk_web: Web Implementation Of The Flutter_exprtk Plugin

flutter_exprtk_web

The Web implementation of flutter_exprtk.

Usage

Import the package

This package has been endorsed, meaning that you only need to add flutter_exprtk as a dependency in your pubspec.yaml. It will be automatically included in your app when you depend on package:flutter_exprtk.

This is what the above means to your pubspec.yaml:

...
dependencies:
  ...
  flutter_exprtk: ^0.0.9
  ...

If you wish to use the Web package only, you can add flutter_exprtk_web as a dependency:

...
dependencies:
  ...
  flutter_exprtk_web: ^0.0.8
  ...

Installing

Use this package as a library

Depend on it

Run this command:

With Flutter:

 $ flutter pub add flutter_exprtk_web

This will add a line like this to your package's pubspec.yaml (and run an implicit flutter pub get):

dependencies:
  flutter_exprtk_web: ^0.0.8

Alternatively, your editor might support flutter pub get. Check the docs for your editor to learn more.

Import it

Now in your Dart code, you can use:

import 'package:flutter_exprtk_web/flutter_exprtk_web.dart';

Author: DominikStarke
Source Code: https://github.com/DominikStarke/flutter_exprtk/ 
License: MIT license

#flutter #dart #web 

What is GEEK

Buddha Community

Evolution in Web Design: A Case Study of 25 Years - Prismetric

The term web design simply encompasses a design process related to the front-end design of website that includes writing mark-up. Creative web design has a considerable impact on your perceived business credibility and quality. It taps onto the broader scopes of web development services.

Web designing is identified as a critical factor for the success of websites and eCommerce. The internet has completely changed the way businesses and brands operate. Web design and web development go hand-in-hand and the need for a professional web design and development company, offering a blend of creative designs and user-centric elements at an affordable rate, is growing at a significant rate.

In this blog, we have focused on the different areas of designing a website that covers all the trends, tools, and techniques coming up with time.

Web design
In 2020 itself, the number of smartphone users across the globe stands at 6.95 billion, with experts suggesting a high rise of 17.75 billion by 2024. On the other hand, the percentage of Gen Z web and internet users worldwide is up to 98%. This is not just a huge market but a ginormous one to boost your business and grow your presence online.

Web Design History
At a huge particle physics laboratory, CERN in Switzerland, the son of computer scientist Barner Lee published the first-ever website on August 6, 1991. He is not only the first web designer but also the creator of HTML (HyperText Markup Language). The worldwide web persisted and after two years, the world’s first search engine was born. This was just the beginning.

Evolution of Web Design over the years
With the release of the Internet web browser and Windows 95 in 1995, most trading companies at that time saw innumerable possibilities of instant worldwide information and public sharing of websites to increase their sales. This led to the prospect of eCommerce and worldwide group communications.

The next few years saw a soaring launch of the now-so-famous websites such as Yahoo, Amazon, eBay, Google, and substantially more. In 2004, by the time Facebook was launched, there were more than 50 million websites online.

Then came the era of Google, the ruler of all search engines introducing us to search engine optimization (SEO) and businesses sought their ways to improve their ranks. The world turned more towards mobile web experiences and responsive mobile-friendly web designs became requisite.

Let’s take a deep look at the evolution of illustrious brands to have a profound understanding of web design.

Here is a retrospection of a few widely acclaimed brands over the years.

Netflix
From a simple idea of renting DVDs online to a multi-billion-dollar business, saying that Netflix has come a long way is an understatement. A company that has sent shockwaves across Hollywood in the form of content delivery. Abundantly, Netflix (NFLX) is responsible for the rise in streaming services across 190 countries and meaningful changes in the entertainment industry.

1997-2000

The idea of Netflix was born when Reed Hastings and Marc Randolph decided to rent DVDs by mail. With 925 titles and a pay-per-rental model, Netflix.com debuts the first DVD rental and sales site with all novel features. It offered unlimited rentals without due dates or monthly rental limitations with a personalized movie recommendation system.

Netflix 1997-2000

2001-2005

Announcing its initial public offering (IPO) under the NASDAQ ticker NFLX, Netflix reached over 1 million subscribers in the United States by introducing a profile feature in their influential website design along with a free trial allowing members to create lists and rate their favorite movies. The user experience was quite engaging with the categorization of content, recommendations based on history, search engine, and a queue of movies to watch.

Netflix 2001-2005 -2003

2006-2010

They then unleashed streaming and partnering with electronic brands such as blu-ray, Xbox, and set-top boxes so that users can watch series and films straight away. Later in 2010, they also launched their sophisticated website on mobile devices with its iconic red and black themed background.

Netflix 2006-2010 -2007

2011-2015

In 2013, an eye-tracking test revealed that the users didn’t focus on the details of the movie or show in the existing interface and were perplexed with the flow of information. Hence, the professional web designers simply shifted the text from the right side to the top of the screen. With Daredevil, an audio description feature was also launched for the visually impaired ones.

Netflix 2011-2015

2016-2020

These years, Netflix came with a plethora of new features for their modern website design such as AutoPay, snippets of trailers, recommendations categorized by genre, percentage based on user experience, upcoming shows, top 10 lists, etc. These web application features yielded better results in visual hierarchy and flow of information across the website.

Netflix 2016-2020

2021

With a sleek logo in their iconic red N, timeless black background with a ‘Watch anywhere, Cancel anytime’ the color, the combination, the statement, and the leading ott platform for top video streaming service Netflix has overgrown into a revolutionary lifestyle of Netflix and Chill.

Netflix 2021

Contunue to read: Evolution in Web Design: A Case Study of 25 Years

#web #web-design #web-design-development #web-design-case-study #web-design-history #web-development

whatsapp web-w app web-webs whatsapp »

Through whatsapp web you can easily run whatsapp on your android pc on your android mobile. Just like whatsapp mobile is for android device, whatsapp web is for windows device. Whatsapp web is quite popular which has quite cool features.

whatsapp web

how to use whatsapp web desktop
Whatsapp web is very easy to use. Simply you have to search web.whatsapp.com in your google chrome and click on first result which is the official website of whatsapp web.

As soon as you click, an interface will open in front of you, on which you will see a barcode. Follow the steps given below to use whatsapp web on your desktop

web.whatsapp.com

open your whatsapp on your mobile
You will see 3dots on the right side top inside whatsapp, you have to click
The 3rd option is whatsapp web, you have to click it
Now you have to capture the barcode you see on your desktop through your phone.
Now you can use whatsapp of your android mobile in your desktop
webs whatsapp

note: You can see whatsapp of anyone’s mobile by pointing to the barcode of your desktop. You can also call it whatsapp hack.

Remember that after using whatsapp web, logout it from your desktop. To logout follow the steps given below.

w app web

open your whatsapp on your mobile
You will see 3dots on the right side top inside whatsapp, you have to click
The 3rd option is whatsapp web, you have to click it
You will see the symbol for logout, you have to logout by clicking it.

read more

#whatsapp #whatappweb #https://web.whatsapp.com/ #wsp web #web.whatsapp web #web whatsapp

How To Customize WordPress Plugins? (4 Easy Ways To Do)

WordPress needs no introduction. It has been in the world for quite a long time. And up till now, it has given a tough fight to leading web development technology. The main reason behind its remarkable success is, it is highly customizable and also SEO-friendly. Other benefits include open-source technology, security, user-friendliness, and the thousands of free plugins it offers.

Talking of WordPress plugins, are a piece of software that enables you to add more features to the website. They are easy to integrate into your website and don’t hamper the performance of the site. WordPress, as a leading technology, has to offer many out-of-the-box plugins.

However, not always the WordPress would be able to meet your all needs. Hence you have to customize the WordPress plugin to provide you the functionality you wished. WordPress Plugins are easy to install and customize. You don’t have to build the solution from scratch and that’s one of the reasons why small and medium-sized businesses love it. It doesn’t need a hefty investment or the hiring of an in-house development team. You can use the core functionality of the plugin and expand it as your like.

In this blog, we would be talking in-depth about plugins and how to customize WordPress plugins to improve the functionality of your web applications.

What Is The Working Of The WordPress Plugins?

Developing your own plugin requires you to have some knowledge of the way they work. It ensures the better functioning of the customized plugins and avoids any mistakes that can hamper the experience on your site.

1. Hooks

Plugins operate primarily using hooks. As a hook attaches you to something, the same way a feature or functionality is hooked to your website. The piece of code interacts with the other components present on the website. There are two types of hooks: a. Action and b. Filter.

A. Action

If you want something to happen at a particular time, you need to use a WordPress “action” hook. With actions, you can add, change and improve the functionality of your plugin. It allows you to attach a new action that can be triggered by your users on the website.

There are several predefined actions available on WordPress, custom WordPress plugin development also allows you to develop your own action. This way you can make your plugin function as your want. It also allows you to set values for which the hook function. The add_ action function will then connect that function to a specific action.

B. Filters

They are the type of hooks that are accepted to a single variable or a series of variables. It sends them back after they have modified it. It allows you to change the content displayed to the user.

You can add the filter on your website with the apply_filter function, then you can define the filter under the function. To add a filter hook on the website, you have to add the $tag (the filter name) and $value (the filtered value or variable), this allows the hook to work. Also, you can add extra function values under $var.

Once you have made your filter, you can execute it with the add_filter function. This will activate your filter and would work when a specific function is triggered. You can also manipulate the variable and return it.

2. Shortcodes

Shortcodes are a good way to create and display the custom functionality of your website to visitors. They are client-side bits of code. They can be placed in the posts and pages like in the menu and widgets, etc.

There are many plugins that use shortcodes. By creating your very own shortcode, you too can customize the WordPress plugin. You can create your own shortcode with the add_shortcode function. The name of the shortcode that you use would be the first variable and the second variable would be the output of it when it is triggered. The output can be – attributes, content, and name.

3. Widgets

Other than the hooks and shortcodes, you can use the widgets to add functionality to the site. WordPress Widgets are a good way to create a widget by extending the WP_Widget class. They render a user-friendly experience, as they have an object-oriented design approach and the functions and values are stored in a single entity.

How To Customize WordPress Plugins?

There are various methods to customize the WordPress plugins. Depending on your need, and the degree of customization you wish to make in the plugin, choose the right option for you. Also, don’t forget to keep in mind that it requires a little bit of technical knowledge too. So find an expert WordPress plugin development company in case you lack the knowledge to do it by yourself.

1. Hire A Plugin Developer3

One of the best ways to customize a WordPress plugin is by hiring a plugin developer. There are many plugin developers listed in the WordPress directory. You can contact them and collaborate with world-class WordPress developers. It is quite easy to find a WordPress plugin developer.

Since it is not much work and doesn’t pay well or for the long term a lot of developers would be unwilling to collaborate but, you will eventually find people.

2. Creating A Supporting Plugin

If you are looking for added functionality in an already existing plugin go for this option. It is a cheap way to meet your needs and creating a supporting plugin takes very little time as it has very limited needs. Furthermore, you can extend a plugin to a current feature set without altering its base code.

However, to do so, you have to hire a WordPress developer as it also requires some technical knowledge.

3. Use Custom Hooks

Use the WordPress hooks to integrate some other feature into an existing plugin. You can add an action or a filter as per your need and improve the functionality of the website.

If the plugin you want to customize has the hook, you don’t have to do much to customize it. You can write your own plugin that works with these hooks. This way you don’t have to build a WordPress plugin right from scratch. If the hook is not present in the plugin code, you can contact a WordPress developer or write the code yourself. It may take some time, but it works.

Once the hook is added, you just have to manually patch each one upon the release of the new plugin update.

4. Override Callbacks

The last way to customize WordPress plugins is by override callbacks. You can alter the core functionality of the WordPress plugin with this method. You can completely change the way it functions with your website. It is a way to completely transform the plugin. By adding your own custom callbacks, you can create the exact functionality you desire.

We suggest you go for a web developer proficient in WordPress as this requires a good amount of technical knowledge and the working of a plugin.

Read More

#customize wordpress plugins #how to customize plugins in wordpress #how to customize wordpress plugins #how to edit plugins in wordpress #how to edit wordpress plugins #wordpress plugin customization

Key Points For Joining The Best Web Designing For Better Career Option

The scope of the web designer is increasing day by day, because of high demanding job forms an important part of our society. Web Designing is that the creation and planning of internet sites. it’s a process of developing different sites.

To be an honest web designer you ought to have an entire knowledge of CSS and HTML. These are the important prerequisite for designing an internet site. In today’s world of competition to be amongst at the highest one needs media. Websites are playing a key role in today’s life. Whether in online web desiging course mention shopping or engineering everything is formed online.

These are some of the main benefits which a standard person has made with the utilization of internet sites. many roles are available for web designers than before. Many big companies demand experienced and quality web designers.

Web designing is the creative and innovative part of web development during which the designer is especially concerned with how our website looks. CSS is the heart of the web designing part.

The scope of web designing is increasing day by day. In today’s web and internet world, people want a creative website once they want to access it. Top company web development of India hands over 8-10 lac per annum for an experienced web designer. So it’s a really good field for creating websites.

Web designers have the work of designing whole websites which forms the primary step of web development. After web designing remaining work will start. In today’s growing scenario there are many job opportunities for fresher and experienced candidates.

Web designing is a crucial course that features a lot of scope within the present and also in the future scenario. There are two ways to travel through this course. If you’re curious about taking over a full-time web designer course then we will make a career in media or as advertising agents.

If one is curious about Engineering or in Commerce course but getting to develop the skill in web designing, then you’ll prefer the part-time short course in web designing.

When it comes to selecting a training institute, you will find them in every corner. CETPA Infotech is a reputed training institution and provides training that is industry oriented, updated, innovative and summer training has become a pioneer during this online designing field.

#web designing training in noida #web designing training in delhi #web designing online training #web designing online course #web designing course #web designing training

Best Web Development Institute in Delhi - Online Course

If you want to pursue a career in Web Development, then you must opt for a Web Development course in Delhi. The Best Web Development Institute in Delhi is offered by Web Development colleges or institutions. They are designed to give you the necessary training to start a Web Development company or a web design business. These courses are generally provided by Techstack and other institutes in Delhi like APTRON, ADMEC, Next G Education etc. contact them and get the best online training in India. These institutes offer the basic courses with advanced level of courses.

Their courses help you learn Web Development and web marketing. The Best Web Development Institute in Delhi will enable you to understand the basic requirements of web design and Web Development. You can also enhance your web design skills through these Web Development courses in Delhi. The Web Development training in Delhi from an experienced Web Development institute in India will teach you Web Development principles and methods through their live projects. This course in Delhi from an institute of good repute has a host of practical, theoretical and educational lessons which can be followed closely. These Web Development training institutes in Delhi can be followed up with classroom learning.

Best Web Development Institute in Delhi:

The institute, which you select for training in Delhi can decide the schedule of classes. Some Web Designing institutes provide you with the opportunity of choosing a particular institute for online training also. In this case, you would be able to find Web Development courses in Delhi conducted by that institute. The course work of these institutes is generally taught in a classroom setting. Most of these institutes conduct both classroom sessions and web-based courses.

You can take Web Development training in Delhi from an institute which offers you real world-class online training. The Techstack Academy conducts its Web Development training in a traditional manner. Students can create their own applications using the modern lab environment provided at the best institute. Many institutes conduct their web-based online course in a modern lab setup. They have a number of modern labs where students can interact with their teachers and fellow students of the same institute. This interaction helps the students identify and grasp concepts in an easy manner.

In the Web Development training in Delhi from an institute of good repute, students can choose between Web Development with live projects, web design and Web Development with prototypes with manual coding. The students can choose the best course for them depending on their goals and preferences.

Also Read: Web Development Course in Delhi (#1 Best Training Institute)

With regard to Web Development training in Delhi, the first step that the students have to take is to register themselves at the Best Web Development Institute in Delhi of their choice. Once they are registered, they can choose the course of their choice. Some of these training centers offer intensive training while some do not offer any specialised training and hence students can easily find an online training institute in Delhi NCR also that suits their needs.

In order to get a web designing course in Delhi, one has to follow certain rules. First of all, the students need to contact the Web Development training centre in Delhi and register themselves for the course. The Best Web Development Institute in Delhi may conduct an interview process or conduct a web-course interview. The institute needs to understand the skills that the student possesses. Students can look forward to a bright career in web designing courses in Delhi as they can secure a number of jobs after completing their courses.

#web designing course in delhi #web development institute in delhi #web development training in delhi #web development course #web development institute #best web development institute in delhi