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Replace a letter by seek: code:
         
Output:
         Zood day!

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typewrite: code:
         

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Use press in Keyboard Control: code:
         
Output:         
         

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Hold function in Keyboard Control: code:
         
Orignal:         
         
Output:                          
         

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Hold function in Keyboard Control to select something (select the text to the end of the line below) : code:
         
Orignal:         
         
Output:                          
         

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Hotkeys for tasks, e.g. copy and paste : code:
         

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Turn off Caps Lock: code:
         
Output:         
         1
         0
or,             
         0
         0          

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Turn off Num Lock : code:
         

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Turn on Num Lock : code: