26/12/2017

• regex101 : Free PCRE-based regular expression debugger with real time explanation, error detection and highlighting.
• RequestBin : RequestBin gives you a URL that will collect requests made to it and let you inspect them in a human-friendly way. Use RequestBin to see what your HTT...
• PsySH : A runtime developer console, interactive debugger and REPL for PHP. PsySH can be used as an interactive debugger, much like JavaScript's debugger sta...
• The Debconf Programmer's Tutorial : This is a guide to using debconf with your packages, aimed at a Debian developer.
• TraceKit : Not all browsers support stack traces on error objects, but TraceKit squeezes out as much useful information as possible and normalizes it.