Counts the lines of apex code in org, combined both class and triggers.

LoC.cls

Integer classLines = 0;
Integer triggerLines = 0;
 
for(ApexClass a : [Select Body From ApexClass]){
	List<String> lines = a.Body.split('\n');
	classLines += lines.size();
}
 
for(ApexTrigger a : [Select Body From ApexTrigger]){
	List<String> lines = a.Body.split('\n');
	triggerLines += lines.size();
}
 
system.debug('Apex Class lines: ' + classLines);
system.debug('Apex Trigger lines: ' + triggerLines);
system.debug('Apex Total lines: ' + (classLines+ triggerLines));

Very cool. Thanks