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Anatomy of a PNR: the 6-char booking reference that hasn't changed since 1975
(
ajitem.com
)
1 point
by
Airplanepasta
24 days ago
|
past
The Command Line that never died
(
ajitem.com
)
2 points
by
Airplanepasta
26 days ago
|
past
Six Characters
(
ajitem.com
)
104 points
by
Airplanepasta
26 days ago
|
past
|
14 comments
The Problem That Built an Industry
(
ajitem.com
)
152 points
by
ShaggyHotDog
28 days ago
|
past
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48 comments
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