/Shell/Bash/How to extract doi from rtf file

How to extract doi from rtf file

cat Bib.rtf | sed -e 's/doi:/\'$'\n/g' | grep "^[0-9]" | sed -r "s/.{3}$//" > new.txt
				^ add new lines			^begin with numbers	 ^remove last 3 characters

Similar codes

0 vote103 views1 answer
Poetry create requirements.txt python
Shell/Bash
32 votes96 views5 answers
Chocolatey installation
Shell/Bash
2 votes133 views1 answer
Install wps ubuntu
Shell/Bash
0 vote102 views1 answer
Scss in gatsby
Shell/Bash
0 vote104 views1 answer
Ffmpeg rotate video
Shell/Bash
3 votes101 views1 answer
Swagger editor locally
Shell/Bash
0 vote113 views1 answer
Git revision plugin
Shell/Bash
0 vote94 views1 answer
Add fold to path in linux
Shell/Bash
1 vote108 views1 answer
Sequlize create new migraion
Shell/Bash
1 vote106 views1 answer
Create text file with 64 bytes in ubuntu
Shell/Bash