summaryrefslogtreecommitdiffstats
path: root/gnu/usr.bin/perl/eg/README
diff options
context:
space:
mode:
Diffstat (limited to 'gnu/usr.bin/perl/eg/README')
-rw-r--r--gnu/usr.bin/perl/eg/README22
1 files changed, 22 insertions, 0 deletions
diff --git a/gnu/usr.bin/perl/eg/README b/gnu/usr.bin/perl/eg/README
new file mode 100644
index 0000000..87cfc33
--- /dev/null
+++ b/gnu/usr.bin/perl/eg/README
@@ -0,0 +1,22 @@
+Although supplied with the perl package, the perl scripts in this eg
+directory and its subdirectories are placed in the public domain, and
+you may do anything with them that you wish.
+
+This stuff is supplied on an as-is basis--little attempt has been made to make
+any of it portable. It's mostly here to give you an idea of what perl code
+looks like, and what tricks and idioms are used.
+
+System administrators responsible for many computers will enjoy the items
+down in the g directory very much. The scan directory contains the beginnings
+of a system to check on and report various kinds of anomalies.
+
+If you machine doesn't support #!, the first thing you'll want to do is
+replace the #! with a couple of lines that look like this:
+
+ eval "exec /usr/bin/perl -S $0 $*"
+ if $running_under_some_shell;
+
+being sure to include any flags that were on the #! line. A supplied script
+called "nih" will translate perl scripts in place for you:
+
+ nih g/g??
OpenPOWER on IntegriCloud