Warning: mkdir(): No space left on device in /var/www/hottg/post.php on line 59
Warning: file_put_contents(aCache/aDaily/2025-07-19/post/system_design_world/--): Failed to open stream: No such file or directory in /var/www/hottg/post.php on line 72 ⭐️ System Design LeetCode / TeamLead Avito @System Design World
Warning: Undefined array key 3 in /var/www/hottg/function.php on line 115
Fatal error: Uncaught mysqli_sql_exception: Can't create/write to file '/tmp/#sql-temptable-a06e-5479a7-1e6c.MAI' (Errcode: 28 "No space left on device") in /var/www/hottg/function.php:216
Stack trace:
#0 /var/www/hottg/function.php(216): mysqli_query()
#1 /var/www/hottg/function.php(115): select()
#2 /var/www/hottg/post.php(351): daCache()
#3 /var/www/hottg/route.php(63): include_once('...')
#4 {main}
thrown in /var/www/hottg/function.php on line 216
