How to create a text file in PHP?

1135

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How to include a file to a PHP page?

1074

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what is PDO?

1278

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What’s the special meaning of __sleep and __wakeup?

1038

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What is the use of header() function in PHP? What the Limitation of HEADER()?

1059

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How to declare variables in Kotlin?

241

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Explain the Main features of kotlin which are not available in java?

222

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What is the difference between inline and infix functions? Give an example of each.

853

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Does Kotlin support Checked Exceptions like in Java?

167

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Is there any dependency of Secondary Constructors on Primary Constructors ?

223

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How do you migrate the code from Java to Kotlin ?

228

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Why do we need write open before class name in Kotlin while working on inheritance?

245

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Does Kotlin support both Explicit conversion and Implicit conversions?

270

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How does string interpolation work in Kotlin? Explain with a code snippet?

346

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How many types of constructors are there ? What are they ?

182

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