Log

Log, LOG, or LoG may refer to:

A cut tree trunk, the main wooden axis of a tree
Logarithm, the mathematical operation that is the inverse of exponentiation, or the result of this operation
a counting device used on board a ship to measure out the distance covered

Recordkeeping

Blog or web log, an online journal
Chip log, a device used in navigation to estimate the speed of a vessel through water
Logfile, a file for recording events in a computer program
- Server log, a file maintained by a computer server of activity performed by it
- Transaction log, a database log used with transactions
Data logger, a device used to keep a record of sequential data
Diary or journal, a daily record of personal experiences
Log book (disambiguation)
Video logging, a process whereby metadata is attached to video material

Log, Kranjska Gora, a settlement in the Municipality of Kranjska Gora, northwestern Slovenia
Log, Lukovica, a settlement in the Municipality of Lukovica, central Slovenia
Log, Mokronog–Trebelno, a settlement in the Municipality of Mokronog–Trebelno, southeastern Slovenia
Log, Rogatec, a settlement in the Municipality of Rogatec, northeastern Slovenia
Log, Ruše, a settlement in the Municipality of Ruše, northeastern Slovenia
Log, Sevnica, a settlement in the Municipality of Sevnica, eastern–central Slovenia
Log nad Škofjo Loko, a settlement in the Municipality of Škofja Loka, northwestern Slovenia
Log pod Mangartom, a settlement in the Municipality of Bovec, northwestern Slovenia
Log pri Brezovici, a settlement in the Municipality of Log–Dragomer, central Slovenia
Log pri Mlinšah, a settlement in the Municipality of Zagorje ob Savi, eastern–central Slovenia
Log pri Polhovem Gradcu, a settlement in the Municipality of Dobrova–Polhov Gradec, central Slovenia
Log pri Vrhovem, a settlement in the Municipality of Radeče, eastern–central Slovenia
Log pri Žužemberku, a settlement in the Municipality of Trebnje, southeastern Slovenia
Log v Bohinju, a settlement in the Municipality of Bohinj, northwestern Slovenia
Na Logu, a settlement in the Municipality of Škofja Loka (known as Log until 1951), northwestern Slovenia

The Laplacian of Gaussian, an algorithm used in digital image processing
Log (magazine), an architectural magazine
Log Press, an imprint of VDM Publishing devoted to the reproduction of Wikipedia content
Les Paul's first solid-body electric guitar (1915–2009)
Lamb of God (band), an American metal band
U+33D2 ㏒ SQUARE LOG, one of the characters in the CJK Compatibility Unicode block
Log, a slang term for a roll of Dipping tobacco