Explain me what are the main error types in php and how do they differ?

531

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Why and where do we use htaccess?

520

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Do you know how to enable error reporting in php?

487

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Explain what are some new features introduced in php7?

482

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Explain what is meant by pear in php?

525

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Tell me what kind of things have you done on the social side?

497

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Explain do you use composer? If yes, what benefits have you found in it?

534

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How can we execute a php script using command line?

513

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What are the main error types in php?

509

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What is memcache?

534

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What are sql injections, how do you prevent them and what are the best practices?

492

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What are the 3 scope levels available in php and how would you define them?

501

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How would you declare a function that receives one parameter name hello?

512

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How does one prevent the following warning ‘warning: cannot modify header information – headers already sent' and why does it occur in the first place?

503

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What sized websites have you worked on in the past?

527

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