linux sed replace string with variable
sed -i "s/Orignal_literal/c --$variable/g" file.txt. Explanation: sed = Stream Editor; -i = In-place (i.e. save back to the original file); The command string:. , echo $SQL | sed -e "s/-$BATCH_END/$BATCH_END/g" ... To save the result of the above replacement back into $SQL , do either of the ...
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 linux sed replace string with variable 相關參考資料
bash - How do I use variables in a sed command? - Ask Ubuntu
When you use single quotes for strings, its contents will be treated literally, so sed now tries to replace every occurrence of the literal $var1 by ... https://askubuntu.com How to find and replace string in a file with a variable in Shell ...
sed -i "s/Orignal_literal/c --$variable/g" file.txt. Explanation: sed = Stream Editor; -i = In-place (i.e. save back to the original file); The command string:. https://stackoverflow.com how to replace a variable in shell script string - Stack Overflow
echo $SQL | sed -e "s/-$BATCH_END/$BATCH_END/g" ... To save the result of the above replacement back into $SQL , do either of the ... https://stackoverflow.com how to use sed to replace a string in a file with a shell variable ...
It seems to be that you're trying a combination of piping to sed and using a file. The following will work perfectly fine, sed -i -e ... https://stackoverflow.com In bash how to replace string variable, and set it into sed ...
Try this. sed -i -e "1s@.*@working_path='$current_path';@" file1.sh. Use @ instead of / in the substitute command. https://stackoverflow.com Replace a string in shell script using a variable - Stack Overflow
pax> export replace=987654321 pax> echo X123456789X | sed "s/123456789/$replace}/" X987654321X pax> _ ... you can use the shell (bash/ksh). ... you want the variable expanded at th... https://stackoverflow.com Replace string variable with string variable using Sed - Stack ...
You need to escape your oldline so that it contains no regex special characters, luckily this can be done with sed. old_line=$(echo "$old_line}" ... https://stackoverflow.com Replace strings in files with sed, the bash command - clubmate.fi
跳到 Using variables as replace and search values - Replace strings in files with sed, the bash command. Sed is a stream editor, meaning you can search and replace strings in files and use regex if nee... https://clubmate.fi Sed replace string with variable? - Super User
If HOMEx="test" this becomes: sed "/AXG/s/;/test/g". Compare https://www.gnu.org/software/bash/manual/html_node/Double-Quotes.htm and ... Beware though: if the variable HOMEx conta... https://superuser.com Sed string replace using environment variable - Stack Overflow
This steals from the answer to How can I interpret variables on the fly in the shell script? -- this question isn't quite a duplicate of that one. https://stackoverflow.com |