| OS | Man Page | Section | Hits |
|---|---|---|---|
| linux | sysidsys | 1m | 464 |
| sunos | sysidsys | 1m | 431 |
| opensolaris | sysidsys | 1m | 374 |
| bsd | sysidsys | 1m | 348 |
| minix | sysidsys | 1m | 315 |
| osx | sysidsys | 1m | 311 |
| xfree86 | sysidsys | 1m | 311 |
| netbsd | sysidsys | 1m | 307 |
| posix | sysidsys | 1m | 304 |
| hpux | sysidsys | 1m | 294 |
| mojave | sysidsys | 1m | 283 |
| suse | sysidsys | 1m | 283 |
| ultrix | sysidsys | 1m | 281 |
| debian | sysidsys | 1m | 275 |
| osf1 | sysidsys | 1m | 273 |
| php | sysidsys | 1m | 271 |
| x11r4 | sysidsys | 1m | 263 |