user john_oshea <h4>Useful PM links</h4> <ul> <li>[node://17558|Writeup Formatting Tips]</li> <li>[node://29281|Perl Monks Approved HTML tags]</li> <li>[node://43037|What shortcuts can I use for linking to other information?]</li> </ul> <h4>Useful nodes</h4> <ul> <li>[id://518209|Lock your own DATA filehandle to ensure only a single instance of your code is running]</li> <li>[id://242974]</li> <li>[id://256291]</li> <li>[id://255899]</li> <li>[id://262319]</li> <li>[id://230921]</li> <li>[id://178785]</li> <li>[id://189293]</li> <li>[id://155288]</li> <li>[id://91080]</li> <li>[id://317520]</li> <li>[id://392385]</li> <li>[id://555092|Find::File::Rule usage example]</li> <li>[id://555134|Link to other people's writeups]</li> <li>[id://555168|Create a 'recent buddy nodes' link]</li> <li>[id://396759]</li> <li>[id://391780]</li> <!-- <li>[id://]</li> --> </ul> 2013-04-27 10:01:29 4225 520285 121 London, UK Europe/London 110