tag:blogger.com,1999:blog-27488238.post8318546814684585557..comments2024-03-22T11:34:45.165+01:00Comments on taw's blog: Wicked Cool Ruby Scripts are not so wicked cooltawhttp://www.blogger.com/profile/16972845140253292628noreply@blogger.comBlogger5125tag:blogger.com,1999:blog-27488238.post-69790199651044680642013-01-22T11:43:40.321+01:002013-01-22T11:43:40.321+01:00Maciej: You can pipe things though, redirect promp...Maciej: You can pipe things though, redirect prompts to >/dev/null, and it only leaves out some way of dealing with errors. It's just bad technique.tawhttps://www.blogger.com/profile/16972845140253292628noreply@blogger.comtag:blogger.com,1999:blog-27488238.post-65232443847094098862009-04-17T05:16:00.000+02:002009-04-17T05:16:00.000+02:00totally agree, this is exactly what a tech book sh...totally agree, this is exactly what a tech book should not beAnonymousnoreply@blogger.comtag:blogger.com,1999:blog-27488238.post-41941533911299231292009-04-16T23:09:00.000+02:002009-04-16T23:09:00.000+02:00have to agree, was a very disappointing book…have to agree, was a very disappointing book…Naumhttps://www.blogger.com/profile/06741963276339044331noreply@blogger.comtag:blogger.com,1999:blog-27488238.post-12632471824834237532009-04-15T15:23:00.000+02:002009-04-15T15:23:00.000+02:00"The scripts instead of following Unix conventions..."The scripts instead of following Unix conventions like input from STDIN and arguments, output to STDOUT, errors to STDERR and so on, instead ."<br /><br />Is there more to this sentence?Tomhttps://www.blogger.com/profile/17279815292023249373noreply@blogger.comtag:blogger.com,1999:blog-27488238.post-47185493441899242242009-04-15T00:56:00.000+02:002009-04-15T00:56:00.000+02:00Well - using a pipe is not so bad. Althought I adm...Well - using a pipe is not so bad. Althought I admit it should not be done so and therefore should not be put in such book echo "ip1\nip2" | ./script.rb is not terribly hard.Anonymousnoreply@blogger.com