| OS | Man Page | Section | Hits |
|---|---|---|---|
| php | json_last_error | 3 | 702 |
| debian | apt-mirror | 1 | 641 |
| plan9 | perror | 2 | 604 |
| bsd | perror | 3f | 557 |
| linux | perror | 3 | 557 |
| php | libxml_use_internal_errors | 3 | 553 |
| hpux | slperror | 3n | 549 |
| linux | error | 8postfix | 526 |
| debian | error | 3 | 505 |
| opensolaris | error | 1t | 479 |
| linux | ferror | 3 | 447 |
| linux | err_get_error | 3ssl | 442 |
| php | mysqli.connect_error | 3 | 426 |
| freebsd | gmirror | 8 | 425 |
| posix | strerror | 3p | 419 |
| linux | x509_store_ctx_set_error | 3ssl | 403 |
| php | error_log | 3 | 402 |
| linux | aio_error | 3 | 401 |
| centos | error | 3 | 390 |
| osx | strerror | 3 | 389 |
| linux | strerror | 3 | 389 |
| php | mysql_error | 3 | 384 |
| osx | macerror | 1 | 381 |
| linux | ssl_get_error | 3ssl | 379 |
| php | mysqli_error | 3 | 378 |
| centos | perror | 3 | 377 |
| redhat | perror | 3 | 373 |
| debian | perror | 3 | 371 |
| posix | perror | 3p | 369 |
| osx | ferror | 3 | 369 |
| x11r4 | perror | 1 | 369 |
| linux | error | 3 | 366 |
| freebsd | strerror | 3 | 361 |
| opendarwin | perror | 1 | 360 |
| posix | ferror | 3p | 360 |
| freebsd | ferror | 3 | 356 |
| opensolaris | perror | 3c | 355 |
| suse | perror | 3 | 355 |
| hpux | perror | 3c | 354 |
| freebsd | gai_strerror | 3 | 353 |
| mojave | strerror | 3 | 351 |
| centos | ferror | 3 | 350 |
| v7 | perror | 3 | 350 |
| redhat | strerror | 3 | 348 |
| xfree86 | glgeterror | 3g | 347 |
| redhat | ferror | 3 | 347 |
| netbsd | strerror | 3 | 346 |
| php | ferror | 3 | 342 |
| bsd | ferror | 3s | 341 |
| mojave | curlopt_errorbuffer | 3 | 341 |