Luna  Hermann

Luna Hermann

1596201180

A Brief Introduction for Web Scrapping with Puppeteer

In my current job we are working with a bunch of information from the internet (for analytics purposes) and we always need to recover some specific data from a variety of websites.

One of my tasks at my job is to retrieve this data and transform it into a traditional format. When I worked on this I was thinking: that’s simple, I just need to find some resources like: web service or files and do an http request call and voila!.

I had always worked consuming http endpoints or downloading files. It’s the most common way to reach data nowadays. But I found some websites which don’t have any of these options. Something like this happened in my head:

So, I did some research into how to read the raw data from an html page and return the most important information. Finally, I found a nice Nodejs library to do it. That was Puppeteer.

What is Puppeteer?

Puppeteeris an open-source library for Nodejs that allows us to control Chrome or Chromium API with the web browser devtools.

puppeteer/puppeteer

Headless Chrome Node.js API. Contribute to puppeteer/puppeteer development by creating an account on GitHub.

github.com

#nodejs #google-chrome #web-scraping #puppeteer #web-scraping-tools

What is GEEK

Buddha Community

A Brief Introduction for Web Scrapping with Puppeteer
Shawn  Durgan

Shawn Durgan

1595547778

10 Writing steps to create a good project brief - Mobile app development

Developing a mobile application can often be more challenging than it seems at first glance. Whether you’re a developer, UI designer, project lead or CEO of a mobile-based startup, writing good project briefs prior to development is pivotal. According to Tech Jury, 87% of smartphone users spend time exclusively on mobile apps, with 18-24-year-olds spending 66% of total digital time on mobile apps. Of that, 89% of the time is spent on just 18 apps depending on individual users’ preferences, making proper app planning crucial for success.

Today’s audiences know what they want and don’t want in their mobile apps, encouraging teams to carefully write their project plans before they approach development. But how do you properly write a mobile app development brief without sacrificing your vision and staying within the initial budget? Why should you do so in the first place? Let’s discuss that and more in greater detail.

Why a Good Mobile App Project Brief Matters?

Why-a-Good-Mobile-App-Project-Brief-Matters

It’s worth discussing the significance of mobile app project briefs before we tackle the writing process itself. In practice, a project brief is used as a reference tool for developers to remain focused on the client’s deliverables. Approaching the development process without written and approved documentation can lead to drastic, last-minute changes, misunderstanding, as well as a loss of resources and brand reputation.

For example, developing a mobile app that filters restaurants based on food type, such as Happy Cow, means that developers should stay focused on it. Knowing that such and such features, UI elements, and API are necessary will help team members collaborate better in order to meet certain expectations. Whether you develop an app under your brand’s banner or outsource coding and design services to would-be clients, briefs can provide you with several benefits:

  • Clarity on what your mobile app project “is” and “isn’t” early in development
  • Point of reference for developers, project leads, and clients throughout the cycle
  • Smart allocation of available time and resources based on objective development criteria
  • Streamlined project data storage for further app updates and iterations

Writing Steps to Create a Good Mobile App Project Brief

Writing-Steps-to-Create-a-Good-Mobile-App-Project-Brief

1. Establish the “You” Behind the App

Depending on how “open” your project is to the public, you will want to write a detailed section about who the developers are. Elements such as company name, address, project lead, project title, as well as contact information, should be included in this introductory segment. Regardless of whether you build an in-house app or outsource developers to a client, this section is used for easy document storage and access.

#android app #ios app #minimum viable product (mvp) #mobile app development #web development #how do you write a project design #how to write a brief #how to write a project summary #how to write project summary #program brief example #project brief #project brief example #project brief template #project proposal brief #simple project brief template

Luna  Hermann

Luna Hermann

1596201180

A Brief Introduction for Web Scrapping with Puppeteer

In my current job we are working with a bunch of information from the internet (for analytics purposes) and we always need to recover some specific data from a variety of websites.

One of my tasks at my job is to retrieve this data and transform it into a traditional format. When I worked on this I was thinking: that’s simple, I just need to find some resources like: web service or files and do an http request call and voila!.

I had always worked consuming http endpoints or downloading files. It’s the most common way to reach data nowadays. But I found some websites which don’t have any of these options. Something like this happened in my head:

So, I did some research into how to read the raw data from an html page and return the most important information. Finally, I found a nice Nodejs library to do it. That was Puppeteer.

What is Puppeteer?

Puppeteeris an open-source library for Nodejs that allows us to control Chrome or Chromium API with the web browser devtools.

puppeteer/puppeteer

Headless Chrome Node.js API. Contribute to puppeteer/puppeteer development by creating an account on GitHub.

github.com

#nodejs #google-chrome #web-scraping #puppeteer #web-scraping-tools

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

prashant patil

1598286700

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

Ananya Gupta

Ananya Gupta

1613386017

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