There are different models or frameworks for SDLC, but all include these essential steps.

The first step in the SDLC is planning. This involves figuring out what needs to be done and how it will be done. The plan should include a project schedule and budget so that everyone involved knows what’s expected of them and when they need to deliver their work.

Next is design where the developers create prototypes of how the software will look and function. This allows stakeholders to provide feedback on what they like or don’t like about the design so that changes can be made before too much time is invested in coding.

Once the design is finalized, coding begins which turns the prototype into a working product . During this phase testers also start testing the software to find any bugs or issues that need to be fixed before release .

Deployment happens once all of the testing is complete and any necessary changes have been made . At this point ,the software goes live either internally within an organization or externally with customers .

Maintenance happens after deployment as new features may need to be added , bugs fixed ,or support provided for users .This usually occurs over several iterations during which time feedback from users if collected an used t improve the product

Functional Specification Documentation

A functional specification is a document that outlines the specific functions a product/software is supposed to perform. This document can be used by developers as they write code for the product, serving as a guide and reference point. The specifications are typically prepared before the product is created, using the “write the manual first” approach.

The functional specification should contain a description of each possible user input action and how the program will respond. Additionally, it may formalize user tasks, dependencies on other products, and usability criteria. Many companies have guides for developers that outline what topics any given product’s functional specification should cover.

Depending on the project and team, a functional specification could include:

Project Scope: Project scope is one of the most important aspects of a functional specification. This section defines what the product or application is meant to do, including its goals, features, tasks and deliverables. It should also outline costs and deadlines for the project.

Risks and Assumptions: Risks and assumptions should also be considered when drafting a functional specification. This section will identify potential problems that could affect how well the product functions or what features it includes. For example, if there’s uncertainty about how users will interact with an application’s interface design, this information would be included here.

Product Overview: The explanation of how the application will solve a specific problem for it’s target audience.

Use Cases: The functional requirements are placed in context of user action — showing what happens from user perspective. This can be helpful in illustrating how complex functionality will work for users who need to complete certain tasks within your system/application.

Requirements: Essential features of product explained in detail including what it does and doesn’t do (non-functional requirements). Configuration steps may also be included here if needed (e.g., account setup).

Error reporting: How errors or exceptions will be handled by product.

Understanding Use Case

A use case is a written description of how a user interacts with your application to achieve a specific goal. Use cases are essential for understanding how your system should work and provide developers with maximum context for developing features.

By writing out use cases, you provide developers with maximum context for developing features. Every use case should have the following essential elements:

Name: A distinct name for every use case will help you navigate them easily.

Description: This section should specify several things, including preconditions, actors, basic flow, alternate flows (if any), exception flows (if any), and post conditions.

Basic Flow: The step by step flow in your application that describes how a user would complete this task using your software. Include all possible paths through the basic flow as well as alternative flows that users may encounter if they make different choices along the way. Be sure to also specify exception flows for when something goes wrong during execution of the basic flow. Exception flows describe how users can recover from errors or unexpected situations that occur while using your software .

Pre Conditions: What is the state of your application at the onset of this particular use case? For example, what are the input values and which screens are currently open?

Actors: Who are the users involved in this particular use case and what problem do they want to solve? Also include information on their roles within your system.

Post Conditions: The state of your application after the user performs the action described in your basic flow (and any alternate or exception flows).

Use cases can be extremely valuable when it comes to clarifying requirements and ensuring everyone is on the same page when it comes to what needs to be built into your application

API Documentation

API stands for “Application Programming Interface”. It is a set of rules that govern how software components should interact with each other. An API document describes these rules so that developers can understand how to use the API.

An API document should include the following information:

-The name and version of the API

-What platforms the API supports

-How to use the API

-Description of each function in the API

The first step in writing an API document is to come up with a clear and concise name for the API. This name will be used throughout the document, so it’s important to choose something that accurately describes what the API does.

Next, you need to provide a brief overview of the API. This should include a description of what it does, as well as any key features or benefits that it offers.

Then you need to outline all of the requirements that must be met in order to use the API correctly. This includes things like which programming languages are supported, what formats data should be in, and how authentication works.

Finally, you need to provide detailed instructions on how developers can actually use the API. This section should include examples and code snippets wherever possible

API documentation typically includes information about the API’s functions, parameters, and return values. Good API documentation can help developers understand how to use an API and troubleshoot problems.

Here’s What a API Documentation Should Include

API documentation is an important part of any developer’s toolkit. It can be difficult to know what to include in your API documentation, but luckily there are a few key things you should always keep in mind. We will now discuss what you should include in your API documentation and why it’s so important.

Tutorials: One of the most important aspects of good API documentation is clear, step-by-step tutorials. These tutorials should walk developers through every step of using your API, from signing up for an account to making their first request.

Examples: Along with clear tutorials, it’s also helpful to provide examples that show how your API can be used in practice. This could include example requests and responses as well as code snippets that show how to use your API within a particular programming language.

Code Snippets: As we mentioned before, code snippets are essential for helping developers connect the dots and understand how to use your API within their own projects. Whenever possible, try to provide concise code snippets that illustrate common tasks or workflows.

Additional Resources: Finally, don’t forget to provide additional resources like videos or GIFs that help explain how your API works visually. This can be especially helpful for those who learn best by seeing something done rather than reading about it.

Whenever you are creating or working with an API, it’s important to have accurate and up-to-date documentation. This will help developers understand how to use your API and avoid any common errors.

API documentation is an important part of the software development life cycle (SDLC). It can help developers understand how to use an API and what functionality it provides. Good API documentation can also help reduce the number of support requests and improve customer satisfaction.

Cryptocurrency is the brainchild of a Japanese national, Mr. Satoshi Nakamoto. It is he who first conceptualized the idea of a decentralised network for transaction in a digital currency. The first such digital currency that came into existence is known as Bitcoin. Initially, Bitcoin was not acceptable to anybody, but slowly it caught on as a mode of payment for some specific transactions. Over the years, several other cryptocurrencies were launched.

Why Cryptocurrency Came Into Existence And What Is It?

A cryptocurrency is a digital currency that is transacted among a community using a distributed digital ledger. The first and primary motive for hatching such an idea was sending large chunks of currency to different corners of the world without the intervention of banks and therefore avoiding the law and tax authorities. So, primarily it was intended for underworld operations for financing. Also, it became very popular for money laundering since it enabled users to send large sums of money without even the authorities taking note of the transactions.

How does it work?

The distributed ledger is the backbone of cryptocurrency transactions. This is known as a blockchain. Different cryptocurrencies may have different blockchain systems. A blockchain consists of blocks, which hold information about individual transactions. Individual blocks hold information about individual transactions with a timestamp. The block is posted by the user to the distributed ledger for verification. Unless this transaction is verified the subsequent transactions cannot take place. The verification is done by cryptocurrency miners who receive payment in cryptocurrency for successful and quick verification.

So, if you are a part of a blockchain and have a Bitcoin wallet, you can buy stuff from your friend and pay him in Bitcoin. For this you need to create a transaction in Bitcoin and request the blockchain system to send the same to your friend’s Bitcoin wallet. For this you need to agree to pay a nominal transaction fee. So, after you make the request to the system, your transaction is grouped in a block in the blockchain system along with other transactions. Now, this transaction needs to be verified. This is done by miners. They verify the transaction and post it to the blockchain system after verification. This makes a timestamped block and completes the transaction.

Advantages of Using Cryptocurrency

The biggest benefit of cryptocurrency is that it helps you transfer large amounts of wealth to different parts of the world completely anonymously. So, irrespective of the number of cryptocurrencies sent you don’t need to be afraid of any government or institutional interference.

Moreover, it helps transfer assets for a very small amount of fee. However, with the passage of time these currencies have gained immense appreciation in value and recognition. So, these days people are also using cryptocurrencies to pay bills and secure online loans.

People are also using crypto currency to invest in business start-ups since more and more services are now willing to accept these currencies as a mode of payment.

Cryptocurrency Mining

Cryptocurrency miners verify transactions in a blockchain system and add them to a block in encrypted format. So, why do they do that? The answer lies in the reward. Cryptocurrency value is increasing, and miners have the opportunity to earn some cryptocurrencies by mining some crypto transactions. It is their reward for accurately verifying Blockchain transactions and encrypting them in individual blocks. Without this system transactions are incomplete and the blockchain system is ineffective.

Miners use huge computing power to solve complex problems in order to verify transactions in a block. The first miner to verify all the transactions in a block gets rewarded with cryptocurrencies.

One of the most innocent victims of the virus are the kids. Although, it is fair to say that the virus is not quite imperiling the lives of children; it is wreaking havoc with the daily lives of kids. They are forced to live a life of seclusion away from friends and school mates for more than a year now. Homes have metamorphosed into classrooms as learning has become online. True, parents who can afford to have broadband internet connection at home and an exclusive laptop, tablet or mobile for their kids have been able to continue the education of their kids, the system is robbing the children of fun that they are used to in regular mode of education. Add to it the monotony of being at home and having no opportunity for going out to play or have fun with friends; it makes a recipe for hopelessness, melancholy and disappointment. Never before have so many kids been out of school

Needless to say, one needs to try to inculcate a modicum of fun in the existing system in order to extricate the lives of kids battered by the virus. So, what is the way out? How to you make the learning and fun going for your kids? Let us discuss.

Teach Your Kids the Art of Writing

Online messengers and chat rooms are popular modes of communication in an online environment, but they have a claustrophobic effect on the minds of children. It is time to encourage children to come out of their closet. Well, if it is not possible to get your kid out for fun, try to engage him into something that helps them express their feelings. The charm of writing a letter to friends or relatives is common to kids. They just love to do it. It helps to open up memories and also has a great sentimental value. Learning to write letters forces kids to be concise and clear in expression and helps to improve their thought process and thinking skills.

Plan a Scavenger Hunt

Children are innately curious, but the present environment is killing their curiosity.

Try to bring it out with fun games like scavenger hunt. It helps to evoke curiosity in the kid. Hide something in the house and ask your child to unearth it. Give him some clues to the hidden item and declare a gift for unearthing. This can help him pass the time well during quarantine and you to spend some quality time with your kids.

Make a Screen Time Routine

The quarantine period has forced many children to spend more time with laptops and mobiles. They are watching cartoon movies more than they used to do in regular school times. If you cannot prevent this the kids are likely to become more secluded from regular life. You need to make a routine for screen time available to the kids. Don’t let them indulge in laptops and mobiles. So, it is a good idea to set a time schedule for screen time.

Practice Dancing

Dancing offers great enjoyment for all age groups, but especially for children. Turn on some rhythmic music and dance to its beats together with your kids. Indeed, parents dancing together can be a great encouragement for children. This can help them break the monotony and keep the fun going.

However, as you bring on IOT there is a surge in data volume and complexity. You need something that can organise and analyse this data on a real time basis. This is where AI helps.

Intelligence is about the efficiency with which one can acquire new skills. The same is true for machines. Artificial Intelligence is not a skill in itself; it is about machines learning new things efficiently and fast. This is also known as machine learning. In fact, machine learning is the bedrock of artificial intelligence.

What is interesting is that the combination of machine learning and artificial intelligence can help an organisation harness the surge in data from IOT nodes like door locks, temperature sensors, security sensors, water heaters and other sources.

However, to harness the maximum potential from the marriage of AI and IOT you need a cloud ERP solution. A cloud ERP installation can get real-time information from all the nodes in its network which may include high-value assets, materials and equipment in the supply chain. Feeding this data into the ERP system can keep all the parties involved in the supply chain informed. This can really have a spill over effect in many departments of an enterprise such as Purchase, Stores, Finance, Operations, sales etc. Pulling IOT and AI into ERP can result in smarter enterprises where cost is low, but efficiency and productivity is high. These two technologies bring along new capabilities to your business IT infrastructure.

Needless to say IOT, AI and Cloud ERP make a complete team. Here is how you can use them in your business.

• Organizing your business

Cloud ERP systems integrated with AI and IOT are smarter systems with self learning capabilities. Such a system can organize a business in various ways from supply chain to shop floor to retail sales. Specific APIs and web services can empower your business by connecting with buyers and vendors in real time.

• Virtual agents

AI enabled Virtual agents like Amazon, Alexa, Cortana, Google Voice, and bots in websites can be modified according to operational requirements of your business. There may also be voice-agents integrated with ERP to help with instructions for shaping Configure To Order and Engineer To Order productions.

• Pursuing new business models

Integration of IoT and ERP helps businesses realize speedy wins. IoT nodes generate massive data which can be capitalized by AI systems integrated with cloud ERP. This can bridge the intelligence gap and help you pursue new business models.

• Judging equipment effectiveness

Cloud ERP enabled by AI and IOT can provide insights into how to enhance Overall Equipment Effectiveness. This is specifically important in normalizing operations and optimise performance on the shop floors. The marriage of IoT and AI with cloud ERP gives rise to an always-learning knowledge system which can monitor all shop floor data in real-time, and suggest insights for improvements.

• Tracking product-lots and predict their quality standards

With IOT and AI integrated with the cloud ERP system you can easily track product-lots which may have higher chances of failure regarding quality. With the help of past patterns and data you can design new capabilities.

These are not just ordinary tips that reiterate the importance of on time posting, quality content, using hashtags, engaging etc. Those are common measure that almost every aspiring Instragram user takes recourse to. Here we are going to discuss something that not everybody is aware of. Hopefully, your Instagram following gets a boost by following these tips.

1. Follow Other Users

You really need to follow other users if you want them or their followers to follow you. Instagram already has a “Find People To Follow” feature. With the help of this feature, you can import names of friends from your email contacts and Facebook friends having Instagram accounts. You can also use the “Explore” feature and find suitable users to follow. The usage pattern of Instagram is such that a section of users whom you follow would in turn follow you. Thus you can acquire the initial base of followers from whom you can grow exponentially. However, the importance of on time posting, quality content, using hashtags, engaging content etc sets forth from this point onwards.

2. Engage With your Competitors & Most Active Followers

Your niche of topics and images is not without competitors in Instagram. There may be thousands or even millions of Instagram users who are posting content and photo about the same niche. To get followers for yourself you need to engage with followers of your most popular competitors in Instagram. Since these people are following a niche, they may have a natural inclination to explore the niche further. This can nudge them to follow more users in the same niche. You need to exploit this natural inclination of users and enhance your follower base.

3. Use Instagram Insights

Instagram Insights is a very helpful feature of Instagram as it helps users to learn more about their followers and also about how his or her content is performing. If you are curious about how specific posts or stories are performing, this feature can help. You can see how individual post is performing and how people are engaging with them. So, you can get insight about your posts and activity of users around your posts. You can also track growth in follower count.

4. Use Direct Message to Share Posts

Direct Message for Instagram web interface is available as a Google Chrome extension . You need to download it before using. In app version, it’s available within the app. This extension lets you send messages to your followers and friends from your PC or laptop. It comes with emoticons to let you express your emotion. Moreover, if you feel that you should not have sent a particular message, you can delete it easily. Just tap on the message, hold the right button on it and select “Unsend”.

5. 30 Minutes of Engagement

Don’t treat your posts in Instagram as a fire-and-forget artillery shell. You really need to engage with them before and after posting. The trick lies in 15 minutes of research on niche hashtags before posting and 15 minutes of engagement on your time line after posting. A small research on the most popular niche hashtag is pretty much worth your time and effort as it can lead to more followers. Similarly, spending some time on the post after posting can help you understand how your followers are reacting to it.

1. Farmer’s Produce Trade and Commerce (Promotion and Facilitation) Act, 2020

This act seeks to –

• Bypass the mandis set up under various state Agricultural Produce Marketing Committees and help farmers sell outside them.

• Help farmers engage in direct and online trading of produce through electronic platforms. Companies, societies and partnership firms can setup such platforms.

• Prohibit APMCs from levying fees or cess on farmers produce.

• Help farmers engage in seamless inter-state and intra-state trade.

2. Essential Commodities (Amendment) Act, 2020

This act seeks to harness private sector participation in agricultural infrastructure by -

• Amending the Essential Commodities Act, 1955, which is designed to restrict the powers of the government regarding production, supply, and distribution of some key commodities.

• Removing pulses, cereals, oilseeds, edible oils, potatoes and onion from the list of essential commodities. The Government can still impose stock holding limits on these commodities, but only if there is a 100 percent increase in retail price in case of horticultural produce, and a 50 percent increase in retail price in case of non-perishable agricultural food items. This is designed to remove fears of private investors over regulatory influence and give freedom to farmers as well as private entities to produce, hold, move, distribute, and supply produce.

3. Farmers (Empowerment and Protection) Agreement of Price Assurance and Farm Services Act, 2020.

• This act seeks to create a framework where farmers can enter into direct agreement with buyers before a sowing season and sell their produce to them at a pre-determined price. Buyers may be companies, individuals, partnership firms, societies and even limited liability groups.

• Agreements can cover supply, standards and quality of produce as well as supply of feed, seeds, fodder, machinery, agro-chemicals, technology, non-chemical agro-inputs, and other inputs.

• Purchase price of the produce as well as methods of determining the price must be included in the agreement. In case of price variation, the agreement must include a guaranteed price as well as clear references for additional amounts like premium or bonus. However, it does not talk about minimum support price for farmers.

4. Government’s objective

The government’s objective is to bring transparency in farm sector and accelerate growth by attracting private investment in farm infrastructure and supply chains. It also hopes to create new employment opportunities.

It argues that around half of the workforce of the country is employed in agriculture and contribute 15% to the country’s GDP. However, reliance on unpredictable monsoon rains and old technology leads to low productivity and therefore low profits. The reforms would equip the farmers with better technology and also help them participate in the free market. So, they can grow crops in a better way and also sell their produce at higher price to wholesalers, retail traders, exporters as well as the food processing industry.

5. Farmers perspective

Farmers are almost unanimous about the outcome of these laws. They are opposing these laws since they believe that these laws will make them servile to corporate houses. If the buyer does not like the produce the farmer may end up losing all the money. In fact, some of them are also citing instances when multinational companies have concluded agreements, but did not care to pay the farmers citing unsatisfactory product quality.

However, the government argues that there are enough safeguards to see that farmers never lose their bargaining power and get a fair price for their produce.

It appears that lack of proper dialogue and an air of trustworthiness is dragging the impasse.