repetitive, trivial, and/or tedious one) that ought to be performed
automatically by the computer, but which a hacker instead has to
step tediously through. "My mailer doesn't have a command to
include the text of the message I'm replying to, so I have to do it
by hand." This does not necessarily mean the speaker has to
retype a copy of the message; it might refer to, say, dropping into
a subshell from the mailer, making a copy of one's mailbox file,
reading that into an editor, locating the top and bottom of the
message in question, deleting the rest of the file, inserting `>'
characters on each line, writing the file, leaving the editor,
returning to the mailer, reading the file in, and later remembering
to delete the file. Compare {eyeball search}. 2. By extension,
writing code which does something in an explicit or low-level way
for which a presupplied library routine ought to have been
available. "This cretinous B-tree library doesn't supply a decent
iterator, so I'm having to walk the trees by hand."

:byte:: /bi:t/ /n./ [techspeak] A unit of memory or data equal to
the amount used to represent one character; on modern architectures
this is usually 8 bits, but may be 9 on 36-bit machines. Some
older architectures used `byte' for quantities of 6 or 7 bits, and
the PDP-10 supported `bytes' that were actually bitfields of
1 to 36 bits! These usages are now obsolete, and even 9-bit bytes
have become rare in the general trend toward power-of-2 word sizes.

Historical note: The term was coined by Werner Buchholz in 1956
during the early design phase for the IBM Stretch computer;
originally it was described as 1 to 6 bits (typical I/O equipment
of the period used 6-bit chunks of information). The move to an
8-bit byte happened in late 1956, and this size was later adopted