shenkwen questions

• how to catch a "Maximum call stack size exceeded" error?
• How to replace ideographic space in PHP string?
• How can we apply pseudo selector to a jQuery DOM variable?
• how to evaluate   in a string? [duplicate]
• "unknown variable 'max_connections=75'" when trying to start mysql
• Is there a way to set breakpoints for every js line in the chrome dev tools?
• Phpstorm + xdebug : Remote host is configured as "localhost" despite server host is probably not local
• sass: calculation between vh and px
• "grep -rnw": search for a string in all files
• is form enctype "application/json" available?

shenkwen answers