From 4abcce013c9ee3053badf2abda77190233066676 Mon Sep 17 00:00:00 2001 From: Mitja Felicijan Date: Fri, 23 Feb 2024 10:35:22 +0100 Subject: Testing thoughts page --- _posts/2024-02-15-extract-lines-from-file.md | 20 -------------------- 1 file changed, 20 deletions(-) delete mode 100644 _posts/2024-02-15-extract-lines-from-file.md (limited to '_posts/2024-02-15-extract-lines-from-file.md') diff --git a/_posts/2024-02-15-extract-lines-from-file.md b/_posts/2024-02-15-extract-lines-from-file.md deleted file mode 100644 index 45df9da..0000000 --- a/_posts/2024-02-15-extract-lines-from-file.md +++ /dev/null @@ -1,20 +0,0 @@ ---- -title: "Extract lines from a file with sed" -permalink: /extract-lines-from-file-with-sed.html -date: 2024-02-15T10:04:28+02:00 -layout: post -type: note -draft: false ---- - -Easy way to extract line ranges (from line 200 to line 210) with sed. - -```sh -sed -n '200,210p' data/Homo_sapiens.GRCh38.dna.chromosome.18.fa - -# then pipe it to a new file with - -sed -n '200,210p' data/Homo_sapiens.GRCh38.dna.chromosome.18.fa > new.fa -``` - -`head` or `tail` could be used to extract from begining of the end of the file. -- cgit v1.2.3