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Introduction to Django Framework

Django is a Python-based server-side web framework used worldwide to make web applications. Some of the top companies using Django are:

NASA

Google (Youtube)

Instagram

MIT

Since Django employs Python, we can deploy regular websites and Machine Learning Models, such as for Speech Recognition, Fraud Detection, etc., over the web. Django has a very modular approach called MVT (Model-View-Template) architecture. Following this architecture makes the code very easy to develop, deploy and maintain.

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Django includes a built-in Admin module that allows the storage of master values on the website. For instance, when processing a Loan application, the website may have a “New Loan” screen with a drop-down menu for Loan Types, such as Personal Loan, Car Loan, Home Loan, etc. The admin panel provided by Django allows users to manage and maintain these values actively.

Understanding Django Framework

As we know that Django has an MVT architecture, we will go step by step in explaining each term.

When we install the Django framework and create a new project, the framework automatically generates the following files (the most important and frequent)for us to write our code:

models.py

views.py

settings.py

urls.py

Code modularity is the goal of each of these files. The chúng tôi file stores all the custom configurations, including database connection parameters, server details for hosting the application, and global variables accessible throughout the application.

urls.py file has a list of all the custom URLs which will be used in the application to access different pages. Let us look at the models, views, and templates.

Model

Model in Django refers to Database Tables created per the requirements to store data. For example, if we want to create a Bank website, we need tables to store customer data such as Customer Name, Account Number, Bank Balance, etc. The code for writing these models is put into the chúng tôi file.

View

View in Django refers to what needs to be done/processed over the requests received from the client to the server. These HTTP requests (GET, POST, etc.) can be for specific purposes such as Account Debit, Account Credit, Creating a new account, etc.

Views, in turn, interact with models to store/retrieve/delete data. Developers write the code for these views and place it in the chúng tôi file.

Template

Templates refer to the HTML pages which the user sees. It renders background images, text boxes, buttons, and other elements in the client’s browser, providing the website with its look and feel.

Templates don’t have a .py file because templates are HTML codes. Hence, we must make a templates folder and keep all the .html files in this folder.

Why Use Django?

People often refer to Django as a “Web framework for perfectionists with deadlines” because it encapsulates all the necessary components for building a web application. This includes an in-built web server and an SQLite Database, making it convenient to work with. Also, the admin panel prevents reinventing the whole wheel, and the developer can focus on writing the core application code rather than creating necessities.

The other most important feature of Django is “SECURITY.” Django forces the developer to implement security-related features into the application; otherwise, the code does not execute successfully. For example, csrf (Cross-Site Request Forgery). csrf is a random token generated every time we submit form data. The Django server validates this token on every HTTP POST Request it receives. If some hacker tries to attack, then this token becomes invalid, and our application remains secure.

Importance of Django Framework

Until now, you must have a fair idea of how Django can be so helpful. Top companies around the world use Django for their applications, highlighting the significance of Django. This includes Mozilla, NASA, Instagram, Pinterest, Dropbox, and many more. The market is full of Django opportunities, yet only a few people are available; hence Django people easily get the upper hand.

Moreover, cloud service providers such as AWS have a dedicated service to host Django applications called Elastic Beanstalk which provides managed Apache server, PostgreSQL, Load Balancer, and AutoScaling for Heavy Load applications. The Django REST Framework allows developers to expose Django applications as APIs for consumption by third-party software.

Django Prerequisite

Python is the single most important prerequisite for learning Django. More specifically, Concepts related to Class, Inheritance, Functions, and Data Structures (Lists, Dictionaries, Tuples) should be obvious because the entire Django framework revolves around Classes and Functions.

Also, to develop the front-end (Templates section), knowledge of HTML, Javascript, and AJAX will significantly help. To install Django, you need your Computer with Linux/Windows with Python installed. Then with a single command (pip install Django), Django becomes your playground.

Conclusion

Django is extremely rapid in development, scalable and flexible in design, and highly secure and reliable. The vast Django community solves any problem you might face during Django development. If you practice and master the basic concepts of Django, then you can build Production-Ready web applications in a matter of a few days.

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How To Use And Install Django Cms?

Definition of Django CMS

Django CMS is an open-source tool management tool; basically, it is used to manage the content of over a thousand websites, different developers, content editors, and businesses. In other words, it is a web-based framework that provides different types of features to the user, such as editing of the front end, reusability of various plugins, flexible architecture for the user, search engine optimization, etc. Normally djangoCMS provides a flexible architecture to the developer and a content editor; here, developers can use existing Django software and create a new application compatible with CMS.

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What is Django CMS?

Developers are disappointed with the security and specialization of content, so Django CMS provides a built-in feature to avoid this drawback. Using Django, developers can communicate with other programming languages, making quick decisions whenever required.

Now let’s see the benefits of Django to Developers as follows.

Designers can coordinate other existing Django applications quickly or construct fresh boxes, new viable applications that exploit Django CMS’s distributing and altering highlights.

Now let’s see what the benefits of Django to content editors are as follows.

Django CMS is easy to understand and has a highly instinctive intuitive connection point.

It’s worked around the necessities of multilingual distribution, of course, not as reconsideration: all sites, pages, and content can exist in various language forms.

Why Django cms?

Now let’s see the importance of Django CMS as follows.

Now let’s have different features as follows.

Documentation: Better documentation of any innovation is like a deeply grounded library for any designer. There, he can quickly look for any capacity wanted with time, including looking through reason. The documentation of any innovation is likewise one of the classes to grade an innovation, as it lets different designers other than its makers use the innovation effectively.

Support Python web framework: Python is likewise one of the primary reasons individuals began learning Django. It is that one apparatus that can tackle every one of your concerns, and in any activity out there, we can utilize it. It’s actually straightforward to use. This large number of elements is inside Python. Python is, at present, the most famous language on the lookout. It is a direct result of these two principal highlights.

SEO Optimized: One of the most important features, Website optimization is Search Engine Optimization, as the name implies that adding your site to the web search tool with the end goal that it shows up in the top outcomes. As we realize that the web indexes truly do utilize a few calculations, which once in a while doesn’t participate much with the web engineer. Since we are making our site in a human-reasonable structure, they need to add it to the URL structure on the server so that the web crawler best perceives it.

Scalability: Django provides scalability to the user, which means scope and level of technology. When we consider Instagram, there are many user-activated, so it generates a huge amount of data. So with the help of Django CMS, we can easily handle this situation.

High Security: Django has powerful security; Django is secure because it covers the escape clauses, which were left open for the backend engineer to finish. Even though you may not feel it while utilizing Django, those master backend engineers can see the quality and security of the work done by Django.

Django CMS Installing

Now let’s see how we can install Django CMS as follows.

First, we need to make a new virtual environment with the help of the below command as follows.

$ virtualenv sampledjangocms

Explanation

After execution of the above command, we get a new virtual space for Django. The below screenshot shows the result of the above command.

$ .sampledjangocmsScriptsactivate.bat && cd sampledjangocms

The result of the above command is shown in the below screenshot as follows.

Now execute the below command as follows.

$ pip install django-cms

The below screenshot shows the result of the above command.

Conclusion

With the help of the above article, we try to learn about the Django cms. From this article, we learn basic things about Django cms and the features and installation of Django cms, and how we use it in Django cms.

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The Importance Of Quality Management

Think of yourself as the owner of a restaurant. You take great pleasure in providing exquisite cuisine and top-notch service, but recently you’ve seen a drop in client satisfaction. Online reviews from unhappy consumers are on the rise, as are complaints. Even if you’re unsure of what’s wrong, you must solve it.

What is Quality Management?

Quality management is managing all activities and actions that must be accomplished to maintain a specific level of distinction, such as defining and implementing a quality policy, creating and carrying out quality planning and monitoring, quality control, and quality enhancement.

The term “Quality Management System” is used by employees in quality management (QMS). The defining of company goals and objectives generally precedes the implementation of a QMS at the executive level.

The standard operating procedures (SOPs) used across the company are based on these objectives and goals.

Phases of Quality Management

There are several frameworks and methods for quality management, each with its phases or stages. Nevertheless, the following are the quality management stages that are most often used −

Planning − At this stage, firms set quality goals, specify workflows, and pinpoint the resources required to carry them out. Setting quality standards, determining client wants and expectations, and creating methods to satisfy them are all part of the planning process.

Implementation − Organisations adopt quality management systems and procedures after completing the planning stage. Establishing metrics to gauge high performance necessitates educating staff members, documenting processes, and training personnel.

Evaluation − At this stage, companies assess and track their quality performance about predetermined parameters. This includes gathering and evaluating data, determining areas for improvement, and putting remedial measures in place to deal with problems.

Improvement − Companies then change their quality management systems and procedures based on the information gathered during the assessment phase. This can include updating policies, providing personnel with training, or spending money on new tools or technology.

Maintenance − Organizations must maintain quality management systems and procedures to guarantee continued compliance and continual improvement. This entails frequently assessing and revising processes, keeping an eye on how well they’re working, and making improvements as necessary.

Benefits of Quality Management Increased customer satisfaction

Quality management procedures assist companies in identifying and satisfying the requirements and expectations of their clients. Businesses prioritizing quality can provide goods and services that meet or surpass client expectations. Increased client satisfaction and loyalty may follow from this. Customers happy with their experiences are more inclined to make more purchases, recommend the company to others, and write favorable reviews, which may attract new clients.

Enhanced productivity and efficiency

Quality management procedures assist companies in identifying inefficiencies and wasteful areas within their operations. These problems may be resolved, and firms can become more effective and productive. Businesses may create more with less when more effective, resulting in cost savings and higher profitability. Also, improved delivery times enable enterprises to satisfy client demands.

Cost and waste reduction

Quality management techniques assist companies in identifying and getting rid of waste and inefficiencies. Lean manufacturing techniques, for instance, may cut waste and surplus inventory, which saves money. Businesses may function more profitably and effectively by cutting expenses and waste.

Revenue and profit growth

Quality management may aid companies in several ways to grow their revenue and profit. Businesses may gain and keep consumers by raising the quality of their goods and services. Customers who are happy with the service are more likely to use the company again and recommend it to others, which boosts revenue. Moreover, quality management procedures boost productivity, reduce waste, and lower expenses, promoting profitability.

Enhanced reputation and brand image

Customers and stakeholders have a better impression of a company when quality management is given priority. The whole brand image and reputation of the business may benefit from this. Businesses may stand out from rivals, draw in new clients, and keep their current ones by building a solid reputation.

Standards and Certifications for Quality Management Certifications and requirements for quality management

Many worldwide standards and certifications are available to assist firms in implementing quality management procedures. Some of the more well-known ones are listed below −

ISO 9001 − The ISO 9001 standard for quality management systems is widely accepted. It offers a blueprint for companies to create and implement quality management processes. To be certified, a company must prove that its quality management system complies with the standard’s standards.

Total Quality Management (TQM) − TQM is a management style that focuses on continuous improvement, customer happiness, and staff participation. The quality management process includes all workers; senior management must fully commit to it.

Six Sigma − Six Sigma is a data-driven quality management strategy to reduce process variance and eliminate flaws. It entails the use of statistical techniques to locate and get rid of process variation causes.

Lean Management − Lean management is an approach to process improvement that focuses on cutting waste and increasing productivity. It entails locating and getting rid of processes’ non-value-added activity.

AS9100 − The aerospace sector has its version of the AS9100 quality management standard. It is based on ISO 9001 but adds other specifications unique to the aerospace sector.

ISO/TS 16949 − ISO/TS 16949 is an automotive-specific quality management standard. It offers a structure for creating and putting into practice a quality management system that complies with the standards of the automobile industry.

Challenges in Implementing Quality Manageme

Resistance to change − Current processes and procedures may need to be changed when implementing quality management methods. Employees who used to do things a certain way may resist this change. Adopting new quality management procedures might be hampered, and the implementation process can be slowed down by resistance to change.

Lack of resources − Quality management practices implementation may need the addition of employees, equipment, and training. Due to a lack of resources, businesses may find it challenging to adopt quality management principles successfully.

Absence of strong leadership support − Quality management practices implementation calls for strong leadership support. It might be difficult to successfully adopt quality management methods without the backing of senior management.

Lack of employee participation − Quality management procedures are most successful when all workers actively participate. It may be difficult to get the intended outcomes if workers are not participating in the quality management process.

Insufficient measurement and analysis − To discover areas for improvement, quality management procedures need measurement and data analysis. Properly applying quality management principles may be difficult if firms lack the instruments and know-how to monitor and evaluate data.

Difficulty obtaining and keeping certification − Businesses may have trouble obtaining and retaining certification. Constant commitment and resources are needed to guarantee that quality management techniques are continuously applied and maintained.

Conclusion

Businesses must use quality management to guarantee consistency in their operations, as well as in their goods and services. Customer happiness is crucial in business. Considering a customer’s major concern is the quality of the items or services they buy, the supplier’s main objective should always be to guarantee that what they provide is consistent and excellent.

The Importance Of International Mobile Search

The Internet has, of course, permanently changed the way many businesses operate. The Web has opened up a host of opportunities, but the rapidly changing nature of this particular beast can make it feel like you’re building foundations on sand. Just as businesses come to terms with SEO, localization, and a variety of inbound and outbound marketing techniques, the way people search for information online has started to take a seismic shift.

According to Google, mobile searches quadrupled in the United States last year. “Roughly one in seven searches, even in the smaller categories, are happening on a mobile phone, but how many of you are putting one seventh of your resources into mobile?” asked Google’s Head of Mobile Advertising Jason Spero. “Your customer is trying to engage you … it would be like not doing business with your customers on Thursdays.”

Mobile search is important within the domestic market, but it can be even more essential for those looking to do business internationally. An infographic produced by Mobile Enquirer shows that the United States is far from being the leader in mobile phone usage. There might be a massive 327 million phones in use in the States but India has more than double that, while China has almost a billion. In addition, problems with access to high speed fixed connections have led to a higher rate of mobile Internet usage in many developing nations. Even as broadband availability begins to meet demand, mobile still offers benefits in terms of low cost and convenience.

Local Mobile Search

Many of us have used our smartphone or other mobile device to find a restaurant, hotel, store, or other service on the move. This may have been via an app on a GPS-enabled device or via a local search. Pew Research found that 88 percent of adults in the States owned some kind of mobile phone as of April 2012, with more than half of these having used their phone to go online.

Additionally, 17 percent of all adult cell owners used their phone to do most of their online browsing. The rest also used laptops or desktop computers but used their phones occasionally, often for local searches. As smartphones and tablets become more predominant and connection speeds and related technology continues to improve, the number of people using mobile search only looks set to rise.

Many businesses are now recognizing this fact. In the second quarter of 2012, year-on-year spending on mobile search showed a massive 333 percent increase. The rise in spending on search in general had slowed, which means spend on mobile search had grown from 12 to 14 percent of total search budgets. This isn’t far from Jason Spero’s magic one in seven figure, which suggests that—domestically at least—many firms are catching on.

International Mobile Search

Mobile usage varies from place to place. Recent statistics showed that only around a fifth of U.S. users used their phones for searches. This was lower in Europe but rose to almost a third in Japan. In China, on the other hand, which the Computer Network Information Center (CNIC) holds to be the world’s largest mobile Web community, 48 percent of users regularly used mobile search.

Mobile search is high in the emerging economic powerhouses of the BRIC nations (Brazil, Russia, India, China), as well as the CIVETS grouping (Colombia, Indonesia, Vietnam, Egypt, Turkey, and South Africa) and other emerging markets. The demand for mobile search is certainly there on an international scale, but there are other practical benefits to tailoring a campaign towards international mobile search.

Many sources predict that mobile searches will have overtaken static searches by 2024. Many businesses are continuing to tailor their efforts to reflect this fact on the domestic front. Not as many are quite so committed abroad, but international mobile search looks set to be one of the biggest growth areas in digital marketing during the next few years.

Importance Of Innovation In Operations Management

Introduction

Operational innovation puts new processes in place and does not limit its scope to routine performance improvement practices. It is an ongoing process where strategic changes may be initiated as and when needed to foster operational innovation.

How does it work?

To embrace and enjoy the benefits of operational innovation, companies should be ready to promote a culture of innovation within the organization.

People responsible for carrying out business operations can be encouraged to share their inputs on challenges faced and suggest innovative solutions. Such sharing of information can create a wide and dynamic range of ideas providing more prospects for operational innovation.

Generating ideas is fundamental to carry out operational innovation. This should be given vital importance as only great ideas that are capable of highlighting a broad view can lead to envision long term business prospects.

Hindrances in the way of development or improvement of business should be accurately identified and work together to evolve diverse and creative ideas to overcome them.

Integrate the best ideas to the existing process and aid seamless adaption into the current system of operations.

Operational innovation being continuous in nature, the new ideas put to practice should be monitored to assess the impact on outcome.

Insights from monitoring and measuring new task performance will help to determine subsequent targets and objectives.

Importance of Operational Innovation

Operational innovation contributes to a major role in newly refining existing operations and product lines enhancing customer value, market penetration and revenue. It also helps upgrading the current workflow patterns and methods. Technology used as a measure of operational innovation brings efficiency to the business processes. The major significance and benefits that operational innovation introduces to a company are given below.

Solution to complex business issues

Operational innovation helps to solve complex issues that might arise in business. It could be a process unit that triggers heavy cost, unproductive resource handling, underutilised man power or even unforeseen uncertainties that affects entire global market and industry. All such negative situations can be overcome through innovative ideas and its operationalization. Both internal and external resources can be leveraged to generate novel ideas to replace and simplify the complex situation and improve business performance.

Generating ideas from people involved

Involvement of all the stake holders will ensure locating inter and intra organizational gaps. People involved are the best resources to get inputs from, as they are responsible for carrying out the business process on a regular basis. Encouraging them to develop ideas to overcome the functional road blocks and analysing them productively can bring about practical solutions to operational hindrances. Employees, customers, suppliers and other stake holders can be leveraged to generate and share ideas.

Enhanced productivity

Another considerable outcome of operational innovation is increased productivity. It is found to have universal effect on the overall productivity including people, process and functional models. It facilitates the business to boost performance with limited resources and avoiding risks.

Market penetration Cost reduction

Operational innovation results in reduction of operating costs and wastages. Redundant and unproductive operational areas are discarded as part of executing innovation efforts. This helps in reducing the costs incurred and the new processes help to optimize business resulting in increased revenue.

Flexibility and Adaptability Product and service innovation

Introducing a new product or service to the market is a sequel to operational innovation. It could be an entirely new product or delivering the existing product or service in the best possible quality. It is basically directing outcome based on customer preferences and market trends. This approach puts customer expectations ahead of business needs.

Maintaining transparency

An organization upholding the principles of operational innovation will have an open and transparent work culture. This will allow the people involved to generate, share and exchange new ideas and thoughts that could improve existing process and methods. Employees will be more motivated in a transparent structure where they feel engaged and valued.

Improves sustainability Operational Innovation for Business Success

Increased revenue generation and customer satisfaction.

Reduction of wastages and operational cost

Grab potential market share

Foster good employee relations

Giving business a competitive edge through innovative products, marketing and sales strategies

Improved reputation and brand value.

Introduce opportunities for new business relations and partnerships.

Helps business to remain stable and adaptable in uncertain market situations and crisis.

Better customer retention, increased turnover and profitability.

Conclusion

In short, operational innovation initiates and helps a business to transform its operations towards success. A work culture that motivates to generate, accept and share the new ideas is detrimental for operational innovation. Healthier employee relations support better employee retention, effective communication and dedicated workforce. Awareness of existing gaps, ways to overcome them and effective integration of new ideas increase the success of operational innovation.

Innovation is the key to problem solving and creativity. Innovation can be productively integrated to the process flow in place with the aid of technology. This will practically allow interdepartmental communication and collaboration with ease. Operational innovation also helps to adapt to the market dynamics by tackling issues from a distinct perspective to stay ahead of competitors. It helps to efficiently allocate and utilise resources including people, time and money.

The Importance Of Data And Video Annotation Nowadays

Image and video annotation are necessary to make the data in question understood by computers. The video annotation process is commonly used in traffic management and identifying e-commerce products. For instance, video annotation allows computers to identify and recognize vehicle registration numbers. This may seem a daunting task, but with the help of the video annotation tool platform, everything is just a walk in the park. This is also true, especially when working with professional video annotation experts: they will precisely track the spatial and temporal features of an object and enhance the performance of your machine learning model.

What is Video Annotation?

Machine learning and artificial intelligence are important aspects of automating complex tasks, innovating products, and developing new insights daily. Computer vision is among the most valuable AI applications that help transform industries dealing with massive visual data generation with close collaboration with video annotation.

Video annotation is highly considered and greatly helpful in tracking human activities, autonomous vehicles, and facial emotion recognition. Video annotation involves tagging or labeling videos for the purpose of training computer vision models for easy identification or detection of objects. Also, unlike image annotation, video annotation uses a frame-by-frame annotation basis to ensure objects can be recognized for machine learning models.

High-quality video annotation requires the best video annotation tool to develop a ground truth database for proper machine learning functionality. You may have come across several deep learning applications for video annotation without knowing; they range from geospatial technology to medical AI and self-driving cars.

Computer vision will allow your computer to derive a high-level understanding from video, images, and other visual inputs. Its application is in many areas, from autonomous vehicles to facial recognition software. Since computer vision shows some capabilities beyond human sight, training vision models will need a special image and video annotation tools.

Uses of Video Annotation

Video annotation can be in different settings and for different purposes. Generally, it is used in dataset creation to training ML or AI-based computer models. During video annotation, clips are broken down into frames, study each structure, detect an object, and classify and tag them accordingly. Afterward, the simplified information is made recognizable to the computer to learn the process of identifying similar objects without human intervention.

Other than object recognition and detection, video annotation can be used in different areas like the creation of precise data variation reports, dominant object identification in a particular frame, description of perceived intent in human poses, spotting boundaries, and tracking movement on the screen.

A Common Type of Video Annotation Tools

When choosing a suitable video annotation tool for your business, it is essential to know some available video annotation techniques first. Because of that, you will clearly understand your annotation needs. Working with the right video annotation tool guarantees high-quality calibration of the job for the best cost-quality ratio.

Line and Splines

It is used to identify boundaries and lanes in areas with autonomous vehicle systems. The right tool will teach your models to properly identify physical boundaries and lanes and operate within.

Polygon Labeling

Keypoints or Landmarks Annotation 2D Boxes

This annotation type uses rectangular and square boxes to mark different objects in video clips. Annotators are required to draw boxes just touching the object of interest.

3D Boxes

In A Nutshell

The need for high-quality video annotation is increasing every day. The right video annotation tool platform will combine world-class data experts with automated annotation technology to deliver the data needed for your production processes. There is nothing wrong with asking for help from experts. You will get a team of experts working on your unique business needs by offering the best solution that suits you.

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