Open main menu
Home
Random
Recent changes
Special pages
Community portal
Preferences
About Wikipedia
Disclaimers
Incubator escapee wiki
Search
User menu
Talk
Dark mode
Contributions
Create account
Log in
Editing
Code
(section)
Warning:
You are not logged in. Your IP address will be publicly visible if you make any edits. If you
log in
or
create an account
, your edits will be attributed to your username, along with other benefits.
Anti-spam check. Do
not
fill this in!
=== Other === There are codes using colors, like [[traffic lights]], the [[Electronic color code|color code]] employed to mark the nominal value of the [[Resistor|electrical resistor]]s or that of the trashcans devoted to specific types of garbage (paper, glass, organic, etc.). In [[marketing]], [[coupon]] codes can be used for a financial discount or rebate when purchasing a product from a (usual internet) retailer. In military environments, specific sounds with the [[cornet]] are used for different uses: to mark some moments of the day, to command the infantry on the battlefield, etc. Communication systems for sensory impairments, such as [[sign language]] for deaf people and [[braille]] for blind people, are based on movement or tactile codes. [[Sheet music|Musical scores]] are the most common way to encode [[music]]. Specific games have their own code systems to record the matches, e.g. [[chess notation]].
Edit summary
(Briefly describe your changes)
By publishing changes, you agree to the
Terms of Use
, and you irrevocably agree to release your contribution under the
CC BY-SA 4.0 License
and the
GFDL
. You agree that a hyperlink or URL is sufficient attribution under the Creative Commons license.
Cancel
Editing help
(opens in new window)