How to overwrite an existing line with terminal sequences echo long text ncurses -Ĭreate interactive programs with the terminal so you won't have to use escape sequences. More advanced terminal escape sequences are typically terminalĭependent, e.g. position the cursor at the beginning of the line.For a list of standardized terminal sequences have a look at Terminals offer control sequences to control color, font, cursor positionĪnd more. The terminal is responding for displaying the text of the programs and bash itself has no control over the programs once they launched. First of all your question has nothing to do with bash but with the terminal.
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