| OS | Man Page | Section | Hits |
|---|---|---|---|
| freebsd | dupb | 9f | 366 |
| linux | dupb | 9f | 355 |
| debian | dupb | 9f | 350 |
| hpux | dupb | 9f | 328 |
| redhat | dupb | 9f | 324 |
| sunos | dupb | 9f | 295 |
| centos | dupb | 9f | 293 |
| opensolaris | dupb | 9f | 292 |
| php | dupb | 9f | 289 |
| osx | dupb | 9f | 279 |
| posix | dupb | 9f | 278 |
| minix | dupb | 9f | 261 |
| suse | dupb | 9f | 259 |
| xfree86 | dupb | 9f | 250 |
| linux | ber_dupbv | 3 | 180 |
| mojave | ber_dupbv | 3 | 167 |
| suse | ber_dupbv | 3 | 166 |
| osf1 | dupb | 9r | 162 |
| centos | ber_dupbv | 3 | 151 |
| debian | ber_dupbv | 3 | 132 |
| netbsd | ber_dupbv | 3 | 131 |
| osx | ber_dupbv | 3 | 129 |