Why Should Developers Upgrade To PHP 7
                     WHY SHOULD DEVELOPERS UPGRADE 
TO PHP 7? COVERED IN A PHP COURSE
PHP COURSE
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Introduction
 The existing scenario regarding PHP 7
 Statistics on the use of PHP 5.6 Apps given in a PHP course
 Why Upgrade PHP 5.6 to 7 covered in a PHP course?
 Why is there a resistance in upgrading to PHP7?
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 The existing scenario regarding PHP 7
•  A PHP course would tell aspiring developers the need for 
upgrading to PHP 7 in the present scenario. 
• This upgrade release provides security, performance 
enhancements as well as support..
•  However, most of the companies haven’t moved over to it that’s 
why a PHP course gives an insight on how companies benefit 
from this upgrade
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 Statistics on the use of PHP 5.6 Apps given in a PHP course
• A PHP course would quote statistics from Packages Logs which started 
that 21% of companies still use PHP 5. 
• However these results may be subjective as most companies and 
applications do not use Composer and Packages.
 
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 Why Upgrade PHP 5.6 to 7 covered in a PHP course?
• A PHP course would tell developers that they need to upgrade from PHP 
5.6 to 7 for the enhancement of security, performance and innovation. 
• It shows how developers miss out on certain features. Let us explain so 
that you can understand it in a clear manner
 
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 Where the applications  still run on 5.6
A PHP course would tell one on how you will miss out on certain features by 
still using old features Developers would: 
1. No longer receive community support on security patches and bug fixes.
2. Get new features necessary to provide new services.
3. Not get performance enhancements that can radically hustle response 
times.
 
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 However, they would gain access to the following features if they 
upgrade from PHP5.6 to 7.1. They are 
Strengthening the performance of applications Gain access to novel features 
required to provide up-to-the-minute services.
 At the same time, one will get more features if there is an up gradation to 
PHP 7.4.  A PHP course will tell you that you will:
  Enhance the performance of your applications. 
 Receive innovative features needed to provide up-to-date services.
 Obtain community support.
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 Why is there a resistance in upgrading to PHP7?
It is not clear whether a PHP course may have the following 
information. However, for the benefit of PHP developers, we list 
the reasons for not upgrading to PHP7:
 The company does not allow the up gradation
 A developer is just lazy to start the up gradation process
  Some were not sure on how to carry out the up gradation 
process
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• They had other reasons such as moving to other technologies
 
To conclude, developers who have completed a PHP course would 
understand the necessity of the upgrade. Thus, they should ensure that they 
go ahead with the task
 
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