teleren/devto huggingface dataset:
Import excel into access automatically-ExcelToAccess
Tags: import, excel, access
Published: 2024-04-01 01:36:53


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6t3n0o6au33c6t5cxsmq.png)

## What is it?
**ExcelToAccess** is a productivity tool that can automatically import excel into access. ***Automation*** is its main feature, because it can automatically generate table information based on excel to establish contact with the database, and finally import the data into the database table. ***Batch*** is another feature of it, because it can be automated, so you can import thousands of tables at one time instead of importing them one by one. ***Scheduled*** import and export, real-time refresh, to achieve seamless connection between Excel data and database table data.

## Features
### Automatic
  The tool can automatically generate table names, column names, column types and lengths based on excel, and finally create tables and import data, or automatically match and append or update data based on the generated table information and database tables.
  
### Batch
  Usually you can only use other tools to manually import excel into the database one by one, but now, you can import thousands of tables at once.

### Simple
  Just provide the excel file location and target database connection information, and the tool will start working until all excel is imported.

### Fast
  It takes 3s to import all 10 excel sheets with 10,000 rows x 20 columns x 1MB each. 
  It only takes 3m24s to import a large excel with 1 million rows x 50 columns x 300MB.
  It only takes 5m35s to import a giant csv with 10 million rows x 30 columns x 4GB. 
  and importing a giant excel with 10 sheets totaling 10 million rows x 50 columns x 2GB only takes 31m25s 
  (normal notebook test)

### Smart
  Do you often encounter errors when importing manually? do not worry! Tools can easily avoid or automatically correct them.

### Timing
  You can use the built-in scheduled task function or combine it with other scheduled task programs to achieve scheduled import.

### Real-time
  Using scheduled tasks, when excel data is updated, it can be updated synchronously to the database in real-time.
  
### Security
  The software is green and requires no installation, and can work under any network conditions.


# Introduction and Download of ExcelToDatabase

[ExcelToDatabase - Automation tool for batch importing Excel files into database](https://github.com/ryjfgjl/ExcelToDatabase/blob/master/README.md)
Import excel into sqlite automatically-ExcelToSQLite
Tags: import, excel, sqlite
Published: 2024-04-01 01:36:02


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6t3n0o6au33c6t5cxsmq.png)

## What is it?
**ExcelToSQLite** is a productivity tool that can automatically import excel into sqlite. ***Automation*** is its main feature, because it can automatically generate table information based on excel to establish contact with the database, and finally import the data into the database table. ***Batch*** is another feature of it, because it can be automated, so you can import thousands of tables at one time instead of importing them one by one. ***Scheduled*** import and export, real-time refresh, to achieve seamless connection between Excel data and database table data.

## Features
### Automatic
  The tool can automatically generate table names, column names, column types and lengths based on excel, and finally create tables and import data, or automatically match and append or update data based on the generated table information and database tables.
  
### Batch
  Usually you can only use other tools to manually import excel into the database one by one, but now, you can import thousands of tables at once.

### Simple
  Just provide the excel file location and target database connection information, and the tool will start working until all excel is imported.

### Fast
  It takes 3s to import all 10 excel sheets with 10,000 rows x 20 columns x 1MB each. 
  It only takes 3m24s to import a large excel with 1 million rows x 50 columns x 300MB.
  It only takes 5m35s to import a giant csv with 10 million rows x 30 columns x 4GB. 
  and importing a giant excel with 10 sheets totaling 10 million rows x 50 columns x 2GB only takes 31m25s 
  (normal notebook test)

### Smart
  Do you often encounter errors when importing manually? do not worry! Tools can easily avoid or automatically correct them.

### Timing
  You can use the built-in scheduled task function or combine it with other scheduled task programs to achieve scheduled import.

### Real-time
  Using scheduled tasks, when excel data is updated, it can be updated synchronously to the database in real-time.
  
### Security
  The software is green and requires no installation, and can work under any network conditions.


# Introduction and Download of ExcelToDatabase

[ExcelToDatabase - Automation tool for batch importing Excel files into database](https://github.com/ryjfgjl/ExcelToDatabase/blob/master/README.md)
Import excel into hive automatically-ExcelToHive
Tags: import, excel, hive
Published: 2024-04-01 01:35:03


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6t3n0o6au33c6t5cxsmq.png)

## What is it?
**ExcelToHive** is a productivity tool that can automatically import excel into Hive. ***Automation*** is its main feature, because it can automatically generate table information based on excel to establish contact with the database, and finally import the data into the database table. ***Batch*** is another feature of it, because it can be automated, so you can import thousands of tables at one time instead of importing them one by one. ***Scheduled*** import and export, real-time refresh, to achieve seamless connection between Excel data and database table data.

## Features
### Automatic
  The tool can automatically generate table names, column names, column types and lengths based on excel, and finally create tables and import data, or automatically match and append or update data based on the generated table information and database tables.
  
### Batch
  Usually you can only use other tools to manually import excel into the database one by one, but now, you can import thousands of tables at once.

### Simple
  Just provide the excel file location and target database connection information, and the tool will start working until all excel is imported.

### Fast
  It takes 3s to import all 10 excel sheets with 10,000 rows x 20 columns x 1MB each. 
  It only takes 3m24s to import a large excel with 1 million rows x 50 columns x 300MB.
  It only takes 5m35s to import a giant csv with 10 million rows x 30 columns x 4GB. 
  and importing a giant excel with 10 sheets totaling 10 million rows x 50 columns x 2GB only takes 31m25s 
  (normal notebook test)

### Smart
  Do you often encounter errors when importing manually? do not worry! Tools can easily avoid or automatically correct them.

### Timing
  You can use the built-in scheduled task function or combine it with other scheduled task programs to achieve scheduled import.

### Real-time
  Using scheduled tasks, when excel data is updated, it can be updated synchronously to the database in real-time.
  
### Security
  The software is green and requires no installation, and can work under any network conditions.


# Introduction and Download of ExcelToDatabase

[ExcelToDatabase - Automation tool for batch importing Excel files into database](https://github.com/ryjfgjl/ExcelToDatabase/blob/master/README.md)
Import Excel into PostgreSQL automatically-ExcelToPostgreSQL
Tags: import, excel, postgres
Published: 2024-04-01 01:33:42


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6t3n0o6au33c6t5cxsmq.png)

## What is it?
**ExcelToPostgreSQL** is a productivity tool that can automatically import excel into PostgreSQL. ***Automation*** is its main feature, because it can automatically generate table information based on excel to establish contact with the database, and finally import the data into the database table. ***Batch*** is another feature of it, because it can be automated, so you can import thousands of tables at one time instead of importing them one by one. ***Scheduled*** import and export, real-time refresh, to achieve seamless connection between Excel data and database table data.

## Features
### Automatic
  The tool can automatically generate table names, column names, column types and lengths based on excel, and finally create tables and import data, or automatically match and append or update data based on the generated table information and database tables.
  
### Batch
  Usually you can only use other tools to manually import excel into the database one by one, but now, you can import thousands of tables at once.

### Simple
  Just provide the excel file location and target database connection information, and the tool will start working until all excel is imported.

### Fast
  It takes 3s to import all 10 excel sheets with 10,000 rows x 20 columns x 1MB each. 
  It only takes 3m24s to import a large excel with 1 million rows x 50 columns x 300MB.
  It only takes 5m35s to import a giant csv with 10 million rows x 30 columns x 4GB. 
  and importing a giant excel with 10 sheets totaling 10 million rows x 50 columns x 2GB only takes 31m25s 
  (normal notebook test)

### Smart
  Do you often encounter errors when importing manually? do not worry! Tools can easily avoid or automatically correct them.

### Timing
  You can use the built-in scheduled task function or combine it with other scheduled task programs to achieve scheduled import.

### Real-time
  Using scheduled tasks, when excel data is updated, it can be updated synchronously to the database in real-time.
  
### Security
  The software is green and requires no installation, and can work under any network conditions.


# Introduction and Download of ExcelToDatabase

[ExcelToDatabase - Automation tool for batch importing Excel files into database](https://github.com/ryjfgjl/ExcelToDatabase/blob/master/README.md)
Import excel into sql server automatically-ExcelToSQLServer
Tags: import, excel, sqlserver
Published: 2024-04-01 01:32:26


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6t3n0o6au33c6t5cxsmq.png)

## What is it?
**ExcelToSQLServer** is a productivity tool that can automatically import excel into SQL Server. ***Automation*** is its main feature, because it can automatically generate table information based on excel to establish contact with the database, and finally import the data into the database table. ***Batch*** is another feature of it, because it can be automated, so you can import thousands of tables at one time instead of importing them one by one. ***Scheduled*** import and export, real-time refresh, to achieve seamless connection between Excel data and database table data.

## Features
### Automatic
  The tool can automatically generate table names, column names, column types and lengths based on excel, and finally create tables and import data, or automatically match and append or update data based on the generated table information and database tables.
  
### Batch
  Usually you can only use other tools to manually import excel into the database one by one, but now, you can import thousands of tables at once.

### Simple
  Just provide the excel file location and target database connection information, and the tool will start working until all excel is imported.

### Fast
  It takes 3s to import all 10 excel sheets with 10,000 rows x 20 columns x 1MB each. 
  It only takes 3m24s to import a large excel with 1 million rows x 50 columns x 300MB.
  It only takes 5m35s to import a giant csv with 10 million rows x 30 columns x 4GB. 
  and importing a giant excel with 10 sheets totaling 10 million rows x 50 columns x 2GB only takes 31m25s 
  (normal notebook test)

### Smart
  Do you often encounter errors when importing manually? do not worry! Tools can easily avoid or automatically correct them.

### Timing
  You can use the built-in scheduled task function or combine it with other scheduled task programs to achieve scheduled import.

### Real-time
  Using scheduled tasks, when excel data is updated, it can be updated synchronously to the database in real-time.
  
### Security
  The software is green and requires no installation, and can work under any network conditions.


# Introduction and Download of ExcelToDatabase

[ExcelToDatabase - Automation tool for batch importing Excel files into database](https://github.com/ryjfgjl/ExcelToDatabase/blob/master/README.md)
Import excel into oracle automatically-ExcelToOracle
Tags: import, excel, oracle
Published: 2024-04-01 01:31:15


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6t3n0o6au33c6t5cxsmq.png)

## What is it?
**ExcelToOracle** is a productivity tool that can automatically import excel into oracle. ***Automation*** is its main feature, because it can automatically generate table information based on excel to establish contact with the database, and finally import the data into the database table. ***Batch*** is another feature of it, because it can be automated, so you can import thousands of tables at one time instead of importing them one by one. ***Scheduled*** import and export, real-time refresh, to achieve seamless connection between Excel data and database table data.

## Features
### Automatic
  The tool can automatically generate table names, column names, column types and lengths based on excel, and finally create tables and import data, or automatically match and append or update data based on the generated table information and database tables.
  
### Batch
  Usually you can only use other tools to manually import excel into the database one by one, but now, you can import thousands of tables at once.

### Simple
  Just provide the excel file location and target database connection information, and the tool will start working until all excel is imported.

### Fast
  It takes 3s to import all 10 excel sheets with 10,000 rows x 20 columns x 1MB each. 
  It only takes 3m24s to import a large excel with 1 million rows x 50 columns x 300MB.
  It only takes 5m35s to import a giant csv with 10 million rows x 30 columns x 4GB. 
  and importing a giant excel with 10 sheets totaling 10 million rows x 50 columns x 2GB only takes 31m25s 
  (normal notebook test)

### Smart
  Do you often encounter errors when importing manually? do not worry! Tools can easily avoid or automatically correct them.

### Timing
  You can use the built-in scheduled task function or combine it with other scheduled task programs to achieve scheduled import.

### Real-time
  Using scheduled tasks, when excel data is updated, it can be updated synchronously to the database in real-time.
  
### Security
  The software is green and requires no installation, and can work under any network conditions.


# Introduction and Download of ExcelToDatabase

[ExcelToDatabase - Automation tool for batch importing Excel files into database](https://github.com/ryjfgjl/ExcelToDatabase/blob/master/README.md)
import excel into mysql automatically-ExcelToMySQL
Tags: import, excel, mysql
Published: 2024-04-01 01:29:02


![Image description](https://dev-to-uploads.s3.amazonaws.com/uploads/articles/6t3n0o6au33c6t5cxsmq.png)

## What is it?
**ExcelToMySQL** is a productivity tool that can automatically import excel into mysql. ***Automation*** is its main feature, because it can automatically generate table information based on excel to establish contact with the database, and finally import the data into the database table. ***Batch*** is another feature of it, because it can be automated, so you can import thousands of tables at one time instead of importing them one by one. ***Scheduled*** import and export, real-time refresh, to achieve seamless connection between Excel data and database table data.

## Features
### Automatic
  The tool can automatically generate table names, column names, column types and lengths based on excel, and finally create tables and import data, or automatically match and append or update data based on the generated table information and database tables.
  
### Batch
  Usually you can only use other tools to manually import excel into the database one by one, but now, you can import thousands of tables at once.

### Simple
  Just provide the excel file location and target database connection information, and the tool will start working until all excel is imported.

### Fast
  It takes 3s to import all 10 excel sheets with 10,000 rows x 20 columns x 1MB each. 
  It only takes 3m24s to import a large excel with 1 million rows x 50 columns x 300MB.
  It only takes 5m35s to import a giant csv with 10 million rows x 30 columns x 4GB. 
  and importing a giant excel with 10 sheets totaling 10 million rows x 50 columns x 2GB only takes 31m25s 
  (normal notebook test)

### Smart
  Do you often encounter errors when importing manually? do not worry! Tools can easily avoid or automatically correct them.

### Timing
  You can use the built-in scheduled task function or combine it with other scheduled task programs to achieve scheduled import.

### Real-time
  Using scheduled tasks, when excel data is updated, it can be updated synchronously to the database in real-time.
  
### Security
  The software is green and requires no installation, and can work under any network conditions.


# Introduction and Download of ExcelToDatabase

[ExcelToDatabase - Automation tool for batch importing Excel files into database](https://github.com/ryjfgjl/ExcelToDatabase/blob/master/README.md)
The most powerful techniques you can use right now in DynamoDB to infinitely scale your app
Tags: aws, dynamodb, database, scalable
Published: 2024-04-01 01:15:18

DynamoDB is quite different from other noSQL databases. There are many elements and concepts that make it stand out from its competition. From the fully managed storage, to on-demand throughput and the infinite scaling capabilities, DynamoDB is the perfect choice for a noSQL solution for the most ambitious scaling of your database.

However, to enable DynamoDB to truly become infinitely scalable and make use of its full potential, you need to understand how to properly use it.

In this article we’ll look at the best practices and some techniques to bring out the full potential and raw power of DynamoDB. Namely, we’ll take a look at how to choose your primary keys for data at scale, how to design your table based on your data access patterns, overloading keys and indexes, creating sparse indexes and finally a brief look into the mighty single table design.

Read more here:

https://medium.com/success-with-aws/the-most-powerful-techniques-you-can-use-right-now-in-dynamodb-to-infinitely-scale-your-app-4a15357b1c95
Five most helpful daily features PHP 8 introduced
Tags: webdev, php
Published: 2024-04-01 01:10:43

I decided to separate the five updates that I found to be the coolest and most useful in PHP 8.

**1. Declaration of Variables in the Constructor:**

Before:
```php
class Customer {

    private $name;

    private $age;

    public function __construct($name, $age) {

        $this->name = $name;

        $this->age = $age;

    }

}
```
In PHP 8:
```php
class Customer {
    public function __construct(
        private string $name,
        private int $age
    ) {}
}
```

**2. Named Arguments:**

Before:
```php
function calculatePrice(
    $net = 0,
    $raw = 0,
    $taxes = 0
) {}

// to pass only the tax it would be necessary to do this
calculationPrice(
    null,
    null,
    200
)
```
In PHP 8:
```php
calculationPrice(taxes: 200);
```

**3. Union Types:**

```php
function calculatePrice(
    $liquid,
    $gross,
    $taxes
): int|float|null {}

function sum(
    int|float $number1,
    int|float $number2
) {}
```

**4. Function `str_contains()`:**

```php
$phrase = 'find me here';
echo str_contains($phrase, 'ache');
```

**5. Optional chaining:**

```php

$object->getOtherObject()?->getValue();


```

I was excited about these updates, which will certainly make my daily life as a developer and that of others easier. It's great to see PHP always evolving! And you? Do you believe that PHP will die? What new thing did you like the most? Send it in the comments.
Why you should use AWS DynamoDB for all applications at scale
Tags: aws, dynamodb, database, scalable
Published: 2024-04-01 01:03:43

DynamoDB is the service which powers the Amazon.com e-commerce store which many of us make purchases on almost daily.

Thanks to DynamoDB’s architecture, the e-commerce platform can handle millions of requests to read and write data per second. That’s nothing short of impressive.

But Amazon is not the only platform who can implement this. With the right knowledge, you can make use of DynamoDB yourself to create a database for your applications that will allow them to scale, literally infinitely. In this article I’ll show you exactly how you can do this, with practical examples.

Read more here:
https://medium.com/success-with-aws/why-you-should-use-aws-dynamodb-for-all-applications-at-scale-fa748664a5fd
How focusing on user needs helped scale the biggest E-commerce store in the world
Tags: aws, amazon, dynamodb, ecommerce
Published: 2024-04-01 01:01:54

If you follow my stories, you probably understand the importance of focusing on user needs and the value it brings when building an MVP or software.

What I reiterate often on is, understanding your client or end users’ business needs, will always yield a much more efficient development and infinitely increase your chances of producing a successful MVP which achieves its goals.

Most developers who build MVPs tend to not focus on user needs and instead chaotically or unsystematically rush into writing code out of a few rough ideas of what the MVP should do, create features around what is “thought” to be needed.

Read more here: 
https://medium.com/long-sweet-valuable/how-focusing-on-user-needs-helped-scale-the-biggest-e-commerce-store-in-the-world-dde8bb9deffc
Unity Dev-blog 4
Published: 2024-04-01 00:56:18

I'm currently working on wiring up all the menus and creating a proper game loop where if the player dies they can exit to menu or restart.

I always find this a bit tricky, there must be a generic pattern I can use, next game I'm thinking of wiring this up at the start. Although I'm using a game manager which is initiated in the menu to then setup objects like the player. This makes testing individual scenes awkward.

In the process I ran into a few bugs, like the player stopped moving due to some code which restricts its movement. The bounding box was 0 so the player could never move.

Once this is all done I can get back to the fun bits, doing this wiring feels clumsy and tricky.

I also was struggling with object collisions, I don't know if I can use rigidbody.addForce but turn off physical interactions. I don't want players and enemies to actually bounce off each other for instance.

In the next stint I'll try finish off all this menu code and start on code to upgrade the player.