Warning: session_start(): open(/var/lib/php/sessions/sess_u0cvudq186pshoc4e816srgpif, O_RDWR) failed: No space left on device (28) in /var/www/tb-usercake/models/config.php on line 51

Warning: session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51
// f takes variable without $ sign. if it returns null, variable is kept sS replaceDollarVars2_dyn(S s, IF1 f) { if (f == null) ret s; ret regexpReplaceIC(s, "\\$(\\w+)|\\$\\{(.+?)\\}", matcher -> { S var = matcher.group(1); S val = f.get(var); ret val == null ? matcher.group() : str(val); }); }