Saul

Saul has asked 14 questions and find answers to 49 problems.

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About

Ever felt annoyed by GUI clutter or unnecessary widgets on this site?

enter image description here

Meet undercurrent. It's a Google Chrome extension that removes some of them.

Saul questions

Why does creating a new array throw OutOfMemoryException?
What could cause a "color index out of range" error for imagecolorsforindex()?
Why does jQuery fail to attach a mouseover handler to a Flash object?
What is the standard definition of object equality for "=="?
Concatenating a stack string with a heap string gives odd results
How to handle multiple video streams in Red5?
Why does delete keep Array elements?
Why do Python unicode strings require special treatment for UTF-8 BOM?
Why does the jQuery JSON parser need double escaping for backslashes?
Detecting whether a GPS coordinate falls within a polygon on a map

Saul answers

javascript: how to check a property is undefined
Entity Framework Core 5 (EF Core 5) and beyond - table name pluralization
PHP upload permission problem
PHP MySQL Check for duplicate entry?
What does $k => $v in foreach($ex as $k=>$v) mean? [duplicate]
Get absolute path in javascript
Access original globals and attributes in JavaScript
How to shield "." char? [duplicate]
Zend Framework MVC redirecting to different controller and action
Find day difference between two datetimes (excluding weekend days) in Python? [duplicate]