How should you go about finding a bottleneck at some page at your site? (e.g. one taking too long to load). Then, if it's the database, how to solve that.
Sviluppatore Di Software Php Interview Questions
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Result of echo function.
What was your greatest debugging challenge?
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Do you have relieving letter?
sort an json data , sample given below, based on marks. $jsonData = '[{"id":1,"name":"name1","subject":"math","marks":100},{"id":2,"name":"name2","subject":"english","marks":55},{"id":3,"name":"name3","subject":"physics","marks":35},{"id":4,"name":"name4","subject":"chemistry","marks":73},{"id":5,"name":"name5","subject":"sub1","marks":65}]';
How would you optimize a slow-performing MySQL query in a Laravel application?
Tell us your experience in PHP
Diff between datatype and datastructures
Using JavaScript/jQuery, write a function to implement draggable and dropppable on a div element, or specifically an HTML div element wrapping a span. There were some caveats to the question that would later learn in my journey to learn JavaScript and jQuery (not previously something I used, but would use of course later)
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