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Diffstat (limited to 'src/blog/grab/example-1.sh')
| -rw-r--r-- | src/blog/grab/example-1.sh | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/src/blog/grab/example-1.sh b/src/blog/grab/example-1.sh new file mode 100644 index 0000000..97a4277 --- /dev/null +++ b/src/blog/grab/example-1.sh @@ -0,0 +1,16 @@ +$ cat foo +Hello world, this is +a paragraph. + +This is also a paragraph +but it contains doubled +doubled words. +$ grab 'x/[^\n].+?(?=\n\n|$)/ g/(\b\w+\b)\s+\1/' foo +This is also a paragraph +but it contains doubled +doubled words. +$ # Just like grep, you can display match positions +$ grab -f '…' foo +foo:4:1:This is also a paragraph +but it contains doubled +doubled words. |