Index - H
| Handle | Bio.Prelude |
| handle | Bio.Prelude |
| handleJust | Bio.Prelude |
| Handler | |
| 1 (Data Constructor) | Bio.Prelude |
| 2 (Type/Class) | Bio.Prelude |
| HandlerFun | Bio.Prelude |
| handleToFd | Bio.Prelude |
| Hard | Bio.TwoBit |
| HardwareFault | Bio.Prelude |
| hash | Bio.Prelude |
| Hashable | Bio.Prelude |
| HashMap | Bio.Prelude |
| HashSet | Bio.Prelude |
| hashStableName | Bio.Prelude |
| hashUnique | Bio.Prelude |
| hashWithSalt | Bio.Prelude |
| HasPrefix | Bio.Align |
| HasResolution | Bio.Prelude |
| hClose | Bio.Prelude |
| hdr_other_shit | Bio.Bam.Header, Bio.Bam |
| hdr_sorting | Bio.Bam.Header, Bio.Bam |
| hdr_version | Bio.Bam.Header, Bio.Bam |
| head | Bio.Prelude |
| heads | Bio.Iteratee.ListLike, Bio.Iteratee, Bio.Bam |
| headStream | Bio.Iteratee.ListLike, Bio.Iteratee, Bio.Bam |
| Heap | Bio.Bam.Pileup |
| HeapOverflow | Bio.Prelude |
| heapOverflow | Bio.Prelude |
| HMa | Bio.Bam.Rec, Bio.Bam |
| HMa' | Bio.Bam.Rmdup |
| hPrint | Bio.Prelude |
| hPrintf | Bio.Prelude |
| hPutStr | Bio.Prelude |
| hPutStrLn | Bio.Prelude |
| HuffmanOnly | Bio.Iteratee.ZLib |