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If the entry is occurring in data capture forms, databases or subscription forms, the designer of the forms should use input masks or validation rules. Transcription and transposition errors may also occur in syntax when computer programming or programming , within variable declarations or coding parameters.
The cipher illustrated here uses a left shift of 3, so that (for example) each occurrence of E in the plaintext becomes B in the ciphertext. In cryptography , a Caesar cipher , also known as Caesar's cipher , the shift cipher , Caesar's code , or Caesar shift , is one of the simplest and most widely known encryption techniques.
A typical 105-key computer keyboard, consisting of sections with different types of keys. A computer keyboard consists of alphanumeric or character keys for typing, modifier keys for altering the functions of other keys, [1] navigation keys for moving the text cursor on the screen, function keys and system command keys—such as Esc and Break—for special actions, and often a numeric keypad ...
One example of this continued division of use is the type tool in Adobe Photoshop, where the return key produces a new line while the enter key ends editing mode. Another is Mathematica , where the Return key creates a new line, while the Enter key (or Shift-Return) submits the current command for execution.
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Wikipedia [c] is a free-content online encyclopedia written and maintained by a community of volunteers, known as Wikipedians, through open collaboration and the wiki software MediaWiki.
The Xterm terminal emulator. In the early 1980s, large amounts of software directly used these sequences to update screen displays. This included everything on VMS (which assumed DEC terminals), most software designed to be portable on CP/M home computers, and even lots of Unix software as it was easier to use than the termcap libraries, such as the shell script examples below in this article.
Reconnaissance patrols were used to enter enemy territory to identify supply routes, enemy locations and enemy boat traffic. Captain Robin Letts was awarded the Military Cross for his role in leading a reconnaissance patrol which successfully ambushed the enemy near Babang Baba in April 1965. Captain Letts led a reconnaissance patrol into enemy ...