Add blogpost about Grab

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.