php replace return character
$string = str_replace("\n", "", $string);
$string = str_replace("\r", "", $string);php replace return character
$string = str_replace("\n", "", $string);
$string = str_replace("\r", "", $string);linux replace string in all files
sed -i 's/old-text/new-text/g' input.txtsed replace in file
sed -i 's/foo/bar/g' hello.txtsed replace with variable
Just concatenate var '"$var"' to replace values string in sed command:
$ sed -i 's/string_to_replace/'"$var"'/g' file_to_replace.txtreplace using sed
#on my mac
sed -i -e 's/old-text/new-text/g' text.txtjava string remove character
String str = "abcdDCBA123";
String strNew = str.replace("a", ""); // strNew is 'bcdDCBA123'Copyright © 2021 Codeinu
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