Bash:如何在osx bash中用新行替换字符串? [英] Bash: How can I replace a string by new line in osx bash?

问题描述

我经常搜索它.我只想要这一行:

I am googling it a lot. I only want that this line:

echo "Replace <newLine> it by <newLine> NEWLINE <newLine> in my OSX terminal <newLine> and bash script" | sed -e 's/<newLine>/\n/g'

在我的osx终端和bash脚本中均可工作.我不能为此使用 sed 吗?还有另一种解决方案吗?

works in my osx terminal and in my bash script. I can't use sed for this? Is there another one line solution?

推荐答案

此处正在使用sed

echo "Replace <newLine> it by <newLine> NEWLINE <newLine> in my OSX terminal <newLine> and bash script" | sed 's/<newLine>/\'$'\n/g'

这是一篇博客文章，解释了为什么-https://nlfiedler.github.io/2010/12/05/newlines-in-sed-on-mac.html

And here is a blogpost explaining why - https://nlfiedler.github.io/2010/12/05/newlines-in-sed-on-mac.html

这篇关于Bash:如何在osx bash中用新行替换字符串?的文章就介绍到这了，希望我们推荐的答案对大家有所帮助，也希望大家多多支持IT屋！