sed Find and Replace ASCII Control Codes / Nonprintable Characters

sed Find and Replace ASCII Control Codes / Nonprintable Characters

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日期:2025-10-04
Explains how to find and replace ASCII control-codes or nonprintable characters such as ctrl+a using sed command under UNIX / Linux. ... Very important: When using the echo command as shown above, the leading 0 is always required; even when the value is ....看更多