Somnium

Somnium has asked 10 questions and find answers to 2 problems.

Stats

About

Programmer. I also like math and puzzles.

Somnium questions

Is it possible to get first n characters with regex but end only with whole word?
Javascript get table cell 2D array considering colspan and rowspan
PHPExcel fast duplicate row
Compare two integer products without overflow
Java multiple threads give very small perfomance gain
Best algorithm for series expansion of Rational function
Will using a preprocessor directive to define what a dollar sign represents cause any conflicts?
CSS table right margin in scrollable div

Somnium answers

Javascript get table cell 2D array considering colspan and rowspan
PHPExcel fast duplicate row