Author Archives: Febronei

6 Best AI powered Apps to Try in 2023

ai powered tools

Beyond ChatGPT: Here are 6 AI-powered apps to try right now to make your life easier.

Introduction

As technology continues to advance, artificial intelligence (AI) is becoming increasingly prevalent in our daily lives. The way we engage with technology is changing thanks to AI-powered apps, which such as chatbots and personal assistants. In this article, we’ll explore the best 6 AI-powered apps to try in 2023.

Deepbrain.io

Create AI-generated videos using basic text instantly

Generate realistic AI videos quickly and easily. Simply prepare your script and use deepbrain Text-to-Speech feature to receive AI video in less than 5 minutes.

deepbrain

With deepbrain you can:

  • Use custom-made AI avatar that best fits your brand
  • Use Intuitive tool that’s super easy for beginners
  • Save time in video preparation, filming, and editing
  • Reduce cost in the entire video production process

AI Avatars

The AI Studios has AI avatars collection contain more than 100 native AI avatars from different professions. All avatars are available in 80+ languages. You can use these avatars to create your videos.

ai avatr

Try deepbrain

Donotpay

DoNotPay utilizes artificial intelligence to help consumers fight against large corporations and solve their problems like beating parking tickets, appealing bank fees, and suing robocallers.

DoNotPay could be your first choice of solving problems it has useful features including:

donotpay

Try donotpay

Canva

If you are you looking for ways to enhance your business marketing strategy then Canva is an excellent tool. Canva is a powerful graphic design tool that can be used to create stunning visuals for marketing and advertising purposes. Use high-quality images, colors, and typography to make your designs stand out. With Canva online tool you can create:

  • Social media graphics
  • Infographics
  • Emails for Marketing
  • Posters and Flyers
  • Business Cards
  • Presentations
  • E-Books and Guides
  • Logo and Branding
  • Website Templates and Graphics
  • Videos
canva

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Brancher ai

Brancher.ai is a platform that enables users to connect and use AI models to create powerful apps without the need for coding knowledge. With this app you can create AI-powered apps quickly and easily. Brancher.ai comes with wide range of tools and features make it easy to create powerful apps without the need for coding expertise.

brancher

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Notion

Notion is a powerful all-in-one productivity tool that allows users to create, manage and organize notes, tasks, databases, wikis, and more, all within a single interface. It offers a wide range of features including text editing, tables, calendars, and integrations with other apps.

notion

Notion is popular among individuals and teams who need a centralized platform for their workflows, project management, documentation, and collaboration.

Notion AI is completely redesigned so you can access the limitless power of AI, right inside it. With this feature you can work faster and write better articles for your blog.

Try Notion

tldv.io

This app is powered by GPT which can be used as meeting recorder that transcribes & summarizes your calls with customers, prospects, and your team. This tool will instantly summarizes your meeting topics, so you can stay focused on your conversation.

You can use this tool to:

  • 🎥 Record Google Meet presentations and meetings automatically in top quality
  • 💬 Receive highly accurate Google Meet transcription with Speaker Tags
  • 🌎 Transcribe Google Meet transcriptions into 20+ languages
  • 📌 Timestamp and highlight important call moments
  • 🔗 Share links to recordings automatically to Slack and E-Mail
  • 🔍 Search your call library for any word spoken in meetings and more…
tldv

Try tldv.io

Wrap up

Today, our lives are entirely dependent with these AI-powered apps, which provide a variety of features and advantages that improve our productivity. With the tools listed in this article, you can gain the power of AI for yourself and discover how it can enhance your productivity, creativity, and overall user experience.

Disclosure: Some of the links in this story are affiliate links, which means that I may earn a commission if you click on the link or make a purchase using the link. I only recommend products or services that I have personally used or that I believe will add value to the readers.

100 Days of SQL

sql

Day 92 – 100 – What is SQL and what is it used for?

SQL stands for Structured Query Language, and it is a programming language used to manage relational databases. SQL is used to create, modify, and query databases, as well as to perform various tasks such as data manipulation, data definition, and data control.

Day 93 – What is the difference between SQL and NoSQL databases?

SQL databases are relational databases that store data in tables with predefined schema, while NoSQL databases are non-relational databases that store data in flexible document formats. SQL databases are better suited for structured data that requires transactions, while NoSQL databases are better suited for unstructured data that requires scalability and flexibility.

Day 94 – What is a primary key and how is it used in SQL?

A primary key is a unique identifier for a record in a table, and it is used to enforce data integrity and facilitate data retrieval. A primary key is defined as a column or a combination of columns that uniquely identifies each row in a table.

Day 95 – What is a foreign key and how is it used in SQL?

A foreign key is a column or a combination of columns in a table that references the primary key of another table. A foreign key is used to establish relationships between tables and enforce referential integrity.

Day 96 – What is a stored procedure and how is it used in SQL?

A stored procedure is a precompiled set of SQL statements that are stored in a database and can be executed repeatedly. Stored procedures can be used to improve performance, enhance security, and simplify database management.

Day 97 – What is a trigger and how is it used in SQL?

A trigger is a database object that is executed automatically in response to certain events, such as data modification, insertion, or deletion. Triggers can be used to enforce business rules, audit data changes, and maintain data consistency.

Day 98 – What is a view and how is it used in SQL?

A view is a virtual table that is based on the result of a SQL query, and it is used to simplify complex queries and hide the underlying complexity of the database schema. Views can be used to retrieve data from multiple tables, filter and aggregate data, and enforce security policies.

Day 99 – What is a view and how is it used in SQL?

A view is a virtual table that is based on the result of a SQL query, and it is used to simplify complex queries and hide the underlying complexity of the database schema. Views can be used to retrieve data from multiple tables, filter and aggregate data, and enforce security policies.

Day 100 – What is normalization and why is it important in SQL?

Normalization is the process of organizing data in a database in a way that reduces redundancy and dependency, and ensures data consistency and integrity. Normalization is important in SQL because it helps to eliminate data inconsistencies, reduces data redundancy, and facilitates data retrieval and maintenance.

100 Days of SQL

sql

Day 91 – Cursors

DECLARE @OrderID INT
DECLARE @ProductID INT
DECLARE @Quantity INT

DECLARE order_cursor CURSOR FOR
SELECT OrderID, ProductID, Quantity FROM OrderDetails

OPEN order_cursor

FETCH NEXT FROM order_cursor INTO @OrderID, @ProductID, @Quantity

WHILE @@FETCH_STATUS = 0
BEGIN
    IF @Quantity > 10
    BEGIN
        PRINT 'Order ID: ' + CAST(@OrderID AS VARCHAR(10)) + ', Product ID: ' + CAST(@ProductID AS VARCHAR(10)) + ', Quantity: ' + CAST(@Quantity AS VARCHAR(10))
    END
    FETCH NEXT FROM order_cursor INTO @OrderID, @ProductID, @Quantity
END

CLOSE order_cursor
DEALLOCATE order_cursor

In this example, a cursor named order_cursor is used to retrieve the OrderID, `

100 Days of SQL

sql

Day 90 – User-Defined Functions

CREATE FUNCTION fnGetProductPrice (@ProductID INT)
RETURNS DECIMAL(18,2)
AS
BEGIN
    DECLARE @Price DECIMAL(18,2)
    SELECT @Price = Price * (1 - Discount) FROM Products WHERE ProductID = @ProductID
    RETURN @Price
END

SELECT ProductName, fnGetProductPrice(ProductID) AS DiscountedPrice
FROM Products

In this example, a user-defined function named fnGetProductPrice is created to retrieve the discounted price of a product based on the product ID. The function is then used in a query to retrieve the discounted price for each product.

100 Days of SQL

sql

Day 89 – Views

CREATE VIEW vwProductSales
AS
SELECT Products.ProductName, SUM(OrderDetails.Quantity) AS TotalSales
FROM Products
INNER JOIN OrderDetails ON Products.ProductID = OrderDetails.ProductID
GROUP BY Products.ProductName
HAVING SUM(OrderDetails.Quantity) > 1000

SELECT * FROM vwProductSales

In this example, a view named vwProductSales is created to retrieve the total sales for each product and filter the results to only include products with total sales greater than 1000. The view is then queried using a standard SELECT statement.

100 Days of SQL

sql

Day 88 – Triggers

CREATE TRIGGER trUpdateProductInventory
ON ProductInventory
AFTER UPDATE
AS
BEGIN
    UPDATE Products
    SET UnitsInStock = UnitsInStock + (INSERTED.Quantity - DELETED.Quantity)
    FROM Products
    INNER JOIN INSERTED ON Products.ProductID = INSERTED.ProductID
    INNER JOIN DELETED ON Products.ProductID = DELETED.ProductID
END

In this example, a trigger named trUpdateProductInventory is created to update the UnitsInStock column in the Products table whenever the ProductInventory table is updated. The INSERTED and DELETED tables are used to retrieve the old and new values of the Quantity column in the ProductInventory table.

100 Days of SQL

sql

Day 87 – Stored Procedures

CREATE PROCEDURE spGetSalesByRegion (@RegionName NVARCHAR(50))
AS
BEGIN
    SELECT SUM(SalesAmount) AS TotalSales, YEAR(SalesDate) AS SalesYear
    FROM Sales
    WHERE RegionName = @RegionName
    GROUP BY YEAR(SalesDate)
END

EXEC spGetSalesByRegion 'North America'

In this example, a stored procedure named spGetSalesByRegion is created to retrieve the total sales for a specified region and group the results by year. The procedure accepts a parameter @RegionName which is used in the WHERE clause to filter the data.

100 Days of SQL

sql

Day 86 – Indexes

These are database objects that are used to improve the performance of queries by providing faster access to data. Indexes can be created on one or more columns of a table, and can be used to speed up searches, sorts, and joins.

CREATE INDEX idxCustomerName ON Customers (CustomerName)

SELECT * FROM Customers WHERE CustomerName = 'ABC Company'

In this example, an index named idxCustomerName is created on the CustomerName column of the Customers table. The index is then used to speed up a query that retrieves all customers with the name “ABC Company”.

100 Days of SQL

sql

Day 85 – Transactions

These are a series of SQL statements that are executed as a single, atomic operation. Transactions are used to ensure data integrity by ensuring that either all of the SQL statements in the transaction are executed, or none of them are.

BEGIN TRANSACTION
UPDATE Customers SET CreditLimit = CreditLimit + 5000 WHERE CustomerID = 1
INSERT INTO Orders (CustomerID, OrderDate, OrderAmount) VALUES (1, GETDATE(), 1000)
COMMIT TRANSACTION

In this example, a transaction is used to update the credit limit of a customer and insert a new order record into the Orders table. The BEGIN TRANSACTION, COMMIT TRANSACTION, and ROLLBACK TRANSACTION statements are used to control the transaction.

100 Days of SQL

sql

Day 84 – Cursors

These are database objects that allow you to traverse through the result set of a query one row at a time. Cursors can be useful when you need to perform complex processing on each row of a result set.

DECLARE @CustomerID INT
DECLARE @CustomerName VARCHAR(50)

DECLARE customer_cursor CURSOR FOR
SELECT CustomerID, CustomerName FROM Customers

OPEN customer_cursor

FETCH NEXT FROM customer_cursor INTO @CustomerID, @CustomerName

WHILE @@FETCH_STATUS = 0
BEGIN
    PRINT 'Customer ID: ' + CAST(@CustomerID AS VARCHAR(10)) + ', Name: ' + @CustomerName
    FETCH NEXT FROM customer_cursor INTO @CustomerID, @CustomerName
END

CLOSE customer_cursor
DEALLOCATE customer_cursor

In this example, a cursor named customer_cursor is used to retrieve the CustomerID and CustomerName from the Customers table. The cursor is then used in a loop to print out the ID and name of each customer.