Netinho  Santos

Netinho Santos

1641356872

Complete Elliptic Integral of the first kind

Today we are going to derive the very spicy series expansion for the Complete Elliptic Integral of the first kind! =D We make use of the maclaurin / taylor series expansion for 1/sqrt(1-x) and double factorials, to get an infinite series at first. Then we evaluate a beta function and gamma at half integer values, to get even more double factorials, resulting in a very spicy series expansion! =D Enjoy :3 Video sponsored by The Ridge btw :)

In integral calculus, an elliptic integral is one of a number of related functions defined as the value of certain integrals. Originally, they arose in connection with the problem of finding the arc length of an ellipse and were first studied by Giulio Fagnano and Leonhard Euler (c. 1750). Modern mathematics defines an "elliptic integral" as any function f which can be expressed in the form

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#elliptic #calculus 

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Complete Elliptic Integral of the first kind
Dejah  Reinger

Dejah Reinger

1599921480

API-First, Mobile-First, Design-First... How Do I Know Where to Start?

Dear Frustrated,

I understand your frustration and I have some good news and bad news.

Bad News First (First joke!)
  • Stick around another 5-10 years and there will be plenty more firsts to add to your collection!
  • Definitions of these Firsts can vary from expert to expert.
  • You cannot just pick a single first and run with it. No first is an island. You will probably end up using a lot of these…

Good News

While there are a lot of different “first” methodologies out there, some are very similar and have just matured just as our technology stack has.

Here is the first stack I recommend looking at when you are starting a new project:

1. Design-First (Big Picture)

Know the high-level, big-picture view of what you are building. Define the problem you are solving and the requirements to solve it. Are you going to need a Mobile app? Website? Something else?

Have the foresight to realize that whatever you think you will need, it will change in the future. I am not saying design for every possible outcome but use wisdom and listen to your experts.

2. API First

API First means you think of APIs as being in the center of your little universe. APIs run the world and they are the core to every (well, almost every) technical product you put on a user’s phone, computer, watch, tv, etc. If you break this first, you will find yourself in a world of hurt.

Part of this First is the knowledge that you better focus on your API first, before you start looking at your web page, mobile app, etc. If you try to build your mobile app first and then go back and try to create an API that matches the particular needs of that one app, the above world of hurt applies.

Not only this but having a working API will make design/implementation of your mobile app or website MUCH easier!

Another important point to remember. There will most likely be another client that needs what this API is handing out so take that into consideration as well.

3. API Design First and Code-First

I’ve grouped these next two together. Now I know I am going to take a lot of flak for this but hear me out.

Code-First

I agree that you should always design your API first and not just dig into building it, However, code is a legitimate design tool, in the right hands. Not everyone wants to use some WYSIWYG tool that may or may not take add eons to your learning curve and timetable. Good Architects (and I mean GOOD!) can design out an API in a fraction of the time it takes to use some API design tools. I am NOT saying everyone should do this but don’t rule out Code-First because it has the word “Code” in it.

You have to know where to stop though.

Designing your API with code means you are doing design-only. You still have to work with the technical and non-technical members of your team to ensure that your API solves your business problem and is the best solution. If you can’t translate your code-design into some visual format that everyone can see and understand, DON’T use code.

#devops #integration #code first #design first #api first #api

Netinho  Santos

Netinho Santos

1641356872

Complete Elliptic Integral of the first kind

Today we are going to derive the very spicy series expansion for the Complete Elliptic Integral of the first kind! =D We make use of the maclaurin / taylor series expansion for 1/sqrt(1-x) and double factorials, to get an infinite series at first. Then we evaluate a beta function and gamma at half integer values, to get even more double factorials, resulting in a very spicy series expansion! =D Enjoy :3 Video sponsored by The Ridge btw :)

In integral calculus, an elliptic integral is one of a number of related functions defined as the value of certain integrals. Originally, they arose in connection with the problem of finding the arc length of an ellipse and were first studied by Giulio Fagnano and Leonhard Euler (c. 1750). Modern mathematics defines an "elliptic integral" as any function f which can be expressed in the form

Subscribe: https://www.youtube.com/c/papaflammy/featured 

#elliptic #calculus 

erick salah

1600756660

QuickBooks Amazon Integration | Steps to Integrate | +1(844)313-4856

QuickBooks accounting software always surprises with its amazing features. The addition of QuickBooks in Amazon bring more profits. The aim of this integration is to monitor and track the entire process more accurately to increase the business economy. This article will provide a brief description of “QuickBooks Amazon Integration” along with its advanced features.

Brief Description :
Make Amazon Accounting Automated - To find accuracy and less-time consuming process, amazon needs to integrate with QuickBooks accounting software. It makes the entire amazon accountancy automated to find better results and to reduce human efforts. In that way, they have more time to focus on all other services also. With these things, they will able to focus on each process to get potential profit.
With help of this integration, Amazon seller knows and understands all financial issues like never before. It helps to identify and manage your entire Amazon transaction data. After syncing with this approach, you can work more confidently to track FBA fees, inventory cost, taxes, shipping expenses, and many more processes. It introduces many advanced features such as Advanced Automation, Dedicated support, Full Analytics, Easy Installation, and Affordable cost.
After integration, you can easily import Amazon order related information into the QuickBooks self-employed to meet with easy techniques to categorize the business transaction. This amazing feature is only available via QuickBooks self-employed labs to choose the users. To integrate with your Amazon account, perform the below steps:
o From the upper right corner, choose the “Gear” icon
o Then choose “Labs” and then click on the “Turn it On” option
o After that, fill your Amazon credentials
o Then, it permits the connection to complete the process
Once you have integrated with Amazon, you can easily view a few orders at very first. Whenever transactions are imported via connected amazing to view order details, then they will easily be identified how many products have been attached to it. You have the option to split all transactions by order product.
While parting in QuickBooks Self-Employed, the transactions default to a split by thing, with the delivery and sales taxes for the allocated order relatively over the items.
New things you get in QuickBooks Amazon Integration:
Record your Orders:
∙ you can easily record order individually or summed up by month, week, day, or a specific settlement period with journal entries
∙ You can easily create invoices and sales Receipts
∙ In QuickBooks, consequently, update your inventory with each Amazon deal
∙ In QuickBooks, missing products automatically create
∙ Easy to access all details about record transactions such as Sales tax, discount promo codes, payment method. The shipping method, shipping address, and billing address
∙ Work with QuickBooks class-tracking, assemblies, bundle items, and group item
∙ Along with QuickBooks, You can work with all type of currencies
Sync Inventory:
∙ You can easily hold on to inventory levels updated with every sale and return
∙ Forecasting Inventory
∙ While adding stock to your QuickBooks, you find Automatically update inventory levels
∙ Sync items escorted by variations
∙ You can easily work with QuickBooks Enterprises advanced inventory module
∙ East to track numerous inventory sites
Sales tax Compliance:
∙ You can work for both single as well as multiple tax jurisdictions
∙ Guide Sales tax to an explicit product in QuickBooks for exact sales tax filing
Reports you want them:
∙ To find the reports in your manner, how Amazon Channel performing with a summary of transactions
∙ You get a clear view of all profits and losses by order, region, product, customer, and many more.
Listings:
∙ you can publish your products from QuickBooks to your Amazon store including images and all other related details.
∙ Bulk Export listing
Fully Automated:
Utilize the scheduler to automate all posting to find accuracy in real-time
Manage Refunds & cancellations:
You can easily make credit memos against the initial sale for exact transaction level accounting
Handle high volumes:
● You can easily record thousands of transactions per day
● You can easily record or utilize summaries to keep the QuickBooks company file smaller
Generate purchase orders:
● You find advanced configurable settings for generating POs
● Automated process to generate the vendor emails & purchase orders
It integrates with your all Amazon stores and capabilities such as amazon prime, Amazon.com, Amazon UK, Amazon EU, Amazon Canada, Amazon Mexico, FBA, and Amazon Seller central
Few things to remember:
No new transactions are made. Existing transactions imported from your bank or credit card coordinated to orders on Amazon and the order related items are added to them.
For Amazon to order details to show up in QuickBooks Self-Employed, you more likely than not associated with the record you use to buy items on Amazon. In any case, if the record isn’t associated, the transaction details won’t show up in light of the fact that they won’t match the transaction. So in case if you utilize two installment techniques on Amazon, just the items bought with the installment strategy associated with QuickBooks Self-Employed will appear in QuickBooks Self-Employed. Items bought with a gift card or limited-time credit won’t show up.
After you’ve spared the part transaction, your work will stay, regardless of whether you select to kill the Amazon combination. Just the actual order items will vanish from the transaction.
Conclusion:
I hope the above information helps you know about the benefits and all the necessary information about the “QuickBooks Amazon Integration” It helps to grow your business with new ideas. QuickBooks’ in-built features reduce all complex issues to make things easy and simple. Thank you for spending your quality time to read my blog. If you have any doubt regarding the QuickBooks Amazon integration . then you can call our QuickBooks Support team at +1-844-313-4856 or do live chat with our QuickBooks online support team 24x7.

##quickbooks amazon integration ##quickbooks amazon ##integration quickbooks with amazon ##qb amazon integration

Einar  Hintz

Einar Hintz

1599364620

API Integration Practices and Patterns

We all hear it so often that we almost stop hearing it: “Integration is critical to meeting users’ needs.”

Integration work consumes 50%-80% of the time and budget of digital transformation projects, or building a digital platform, while innovation gets only the leftovers, according to SAP and Salesforce. And as everyone from legacy enterprises to SaaS startups launches new digital products, they all hit a point at which the product cannot unlock more value for users or continue to grow without making integration a feature.

If I were to sum up the one question behind all of the other questions that I hear from customers, enterprises, partners, and developers, it would be something like: “Is integration a differentiator that we should own? Or an undifferentiated but necessary feature that supports what we’re trying to accomplish?”

This Refcard won’t try to answer that question for you. Rather, no matter what type of development work you do, API integration is a fact of life today, like gravity. Why? Today, experience is paramount. The average enterprise uses more than 1,500 cloud applications (with the number growing by 20% each year). Every app needs to integrate with other systems in a fluid and ever-changing application ecosystem. So instead, I’ll share some of the common practices you’re likely to contend with as well as some patterns to consider.


This is a preview of the API Integrations Practices and Patterns Refcard. To read the entire Refcard, please download the PDF from the link above.

#apis #api integration #integration patterns #api cloud #api patterns #api authentication #api errors #apis and integrations