sed (ferramenta de processamento de texto em linha de comando)
1. A stream editor command-line utility in Unix/Linux that performs text transformations on input streams or files using regular expressions
You can use sed to replace all occurrences of 'old' with 'new' in a file.
Você pode usar sed para substituir todas as ocorrências de 'antigo' por 'novo' em um arquivo.
2. A programming tool for performing batch edits on text without opening an interactive editor
The sed command processes large text files efficiently.
O comando sed processa arquivos de texto grandes de forma eficiente.
Sed is primarily used in technical and programming communities. It is a fundamental tool in Unix/Linux administration and scripting, commonly taught in computer science courses and used by system administrators and developers worldwide.
Related Idioms & Phrases
sed 's/pattern/replacement/' - the basic substitution syntax
sed -i 'command' file - in-place file editing
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