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DevOps to DevSecOps – Learn the evolution
DevSecOps Certified Professional (DSOCP)

Learn to automate security into a fast-paced DevOps environment using various open-source tools and scripts.

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Get certified in the new tech skill to rule the industry
Site Reliability Engineering (SRE) Certified Professional

A method of measuring and achieving reliability through engineering and operations work – developed by Google to manage services.

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Master in DevOps Engineering (MDE)

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Azure DevOps Solutions Expert

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AWS Certified DevOps Professional

Learn about the DevOps services offered by AWS and how you can use them to make your workflow more efficient.

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How to define PHP variable type conversion operators?

Spread the Knowledge

In this blog, I am going to explain Variable Type & Type Conversion in PHP.
variable type depends on the value of currently holds means when you declare a variable in PHP, You do not declare its type.

$value = “This is Variable”; // assign string
echo $value;

you can change variable’s type by assigning a new value of different type.

$val = 44; // integer string
echo $val;

Automatic type conversion-

A variable type can depend upon the text in which it is used. Some functions and operators can be expect the value of a particular type convert automatically that type of its value.


settype() – Change Variable’s Data Type-

The function settype($value, “Type”) can clearly set the type of variable to type where the type’s value may be array, string, boolean integer, object, null. then uses of settype($value “Type”).


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Ajay K
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