| by Dhananjay Yadav | 2 comments

PHP Advanced Interview Questions and Answers For Experienced

How we can set default time-zone in PHP?   Using library function date_default_timezone_set() we can set default time-zone: What is difference between == and === ?   Both are the comparison operator. The first one (==) is ‘Equal to’ and second one (===) is ‘identical to’. ‘Equal to’ is used to compare the values of […]

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| by Interview Sortout | No comments

CakePHP 4.0.0 alpha is released

The new and most awaited version of the rapid development framework is released by the core team of CakePHP. The alpha released yet is not recommended for development purpose, until the stable version come. Removing the drawbacks and implementing new features , library support and improved performance the new version of cakephp will be rocking […]

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| by Dhananjay Yadav | 4 comments

What is Singleton Design Pattern?

Singleton pattern is a technique to provide a class global state. Once we have created the instance of the class we can use the existing instance multiple times. So it restricts the multiple instantiation of a class.It is a great example of re-usability in Object Oriented Programming System. How it works? We restrict the constructor […]

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| by Dhananjay Yadav | No comments

Embedded using C Interviews Questions and Answers

What is Embedded system? Describe Embedded C. In simple words, Embedded system can be referred as customise hardware with customise software. Embedded systems are controller based which is embed with software to perform specific task. Embedded C is extended version of C language which is used to develop micro- controller based systems.   What are […]

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| by Dhananjay Yadav | No comments

Android Technical Written Questions and Answers

Which of these can be used to fully abstract a class from its implementation? Objects   Packages Interfaces None of the Mentioned.                   Answer: 3 Which of these keywords is used by a class to use an interface defined previously? import Import implements Implements                                  Answer: 3   Which of these operators can be used […]

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| by Dhananjay Yadav | No comments

Top 5 Programming Languages of Time

A comprehensive overview of the great programming languages of the modern era is here. Be it Java programming, javascript, swift and object-oriented languages. The comparison is very tough because they all have some unique features that can not be replaced. It is on the application and usability that what we are going to opt. Java […]

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