X-Git-Url: http://git.tuebingen.mpg.de/?p=aple.git;a=blobdiff_plain;f=Command_Line_Utilities.m4;fp=Command_Line_Utilities.m4;h=9b85e0d579b8c921b2818ca80d0eadc90540b3ea;hp=568b35762e95c30da54d9cf65552ee4f59eb45c7;hb=7e10b4d05a414f2a5306dc5c829ad4f2bf0fa592;hpb=d9515637ca709f2ad9fbb4e1e90690981b8db1ad diff --git a/Command_Line_Utilities.m4 b/Command_Line_Utilities.m4 index 568b357..9b85e0d 100644 --- a/Command_Line_Utilities.m4 +++ b/Command_Line_Utilities.m4 @@ -335,7 +335,7 @@ EXERCISES() - What does the following awk program do? CMD(«ls -l | awk '{x += $5} END {print x}'») - Check the awk uses in the -XREFERENCE(«http://ilm.eb.local/gitweb/?p=cluster;a=blob;f=scripts/admin/cmt;hb=HEAD», +XREFERENCE(«http://ilm.eb.local/gitweb/?p=user-info;a=blob;f=scripts/admin/cmt;hb=HEAD», «cluster management tool»). - Write an CMD(«awk») program which prints the length of the longest input line.