eisberg

eisberg has asked 3 questions and find answers to 10 problems.

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About

There is too much to say about me to put it in a simple text box.

http://www.martin-zottmann.de/

eisberg questions

How to do a "horizontal UNION" in MySQL? (concating tables)
Why not to use highest error reporting level in PHP?
How does Amazon RDS calculate I/O rate?

eisberg answers

How to use GROUP_CONCAT in a CONCAT in MySQL
X-Robots noindex specific page in .htaccess
Is there a way to get user declared variables in PHP?
Are PHP variables declared inside a foreach loop destroyed and re-created at each iteration?
PHP most efficient way to list the files in a very large directory [duplicate]
Multiple COUNT() for multiple conditions in one query (MySQL)
transform the numbers to letters using php [closed]
How can I backreference matches in a recursive regular expression?
mysql - count letters