How to add text at the end of each line in Vim?

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Final de Línea agregar texto

Buscar y Reemplazar $

:%s/$/,/

:%s/$/,/

: - enter command mode
% - for every line
s - substitute
/$ - the end of the line
/,/ - change it to a comma


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PRINCIPIO DE LÍNEA AGREGAR TEXTO

:%s/^/foo: /

:%s/$/,/

: - enter command mode
% - for every line
s - substitute
/^ - the beggining of the line
/texto/ - change it