{"id":38,"date":"2007-07-07T17:17:56","date_gmt":"2007-07-07T15:17:56","guid":{"rendered":"http:\/\/www.hermione.de\/blog\/?p=38"},"modified":"2007-10-13T17:27:55","modified_gmt":"2007-10-13T15:27:55","slug":"sed-raetsel","status":"publish","type":"post","link":"http:\/\/blog.hermione.de\/?p=38","title":{"rendered":"sed [raetsel]"},"content":{"rendered":"

Was bitte macht das?<\/h4>\n

sed -e „1,3 d“<\/em>
\n
\nEs l\u00f6scht Zeile eins bis drei *gg <\/strong>
\nKlingt irgendwie unwichtig. Aber man kann feine Dinge damit tun:
\n
\nfor i in *
\ndo
\n\/usr\/bin\/pnmcut -left 0 -right 56049 -top 0 -bottom 567 $i > $i.cut
\nsed -e „1,3d“ < $i.cut >> stadtplan_sat1000.pgm
\nrm $i.cut
\ndone<\/em><\/p>\n

Beim Zusammensetzen der pnm Bilder muessen die obersten drei Zeilen abgeschnitten werden. *gg<\/p>\n

Noch mehr sed:<\/h4>\n

for i in *tmpl
\ndo
\nmv $i $i.old
\nsed -e „s\/lala\/blablub\/g“ < $i.old > $i
\ndone
\n<\/em><\/p>\n

Leerzeichen (vor der hinteren Zahl) wird durch Tab ersetzt<\/h4>\n

grep „[0123456789]$“ w6_boerse.txt | sed -e „s\/ \\\\([0123456789]\\\\)\/\\t\\\\1\/“<\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

Was bitte macht das? sed -e „1,3 d“<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,6],"tags":[],"_links":{"self":[{"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/posts\/38"}],"collection":[{"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=38"}],"version-history":[{"count":0,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=\/wp\/v2\/posts\/38\/revisions"}],"wp:attachment":[{"href":"http:\/\/blog.hermione.de\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=38"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=38"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/blog.hermione.de\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=38"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}