File1 Contents:
line1-file1 "1"
line2-file1 "2"
line3-file1 "3"
line4-file1 "4"
File2 Contents:
line1-file2 "25"
line2-file2 "24"
Pointer-file2 "23"
line4-file2 "22"
line5-file2 "21"
的perl /殼腳本的執行後,如何將文件的內容插入到另一個文件(如果正則表達式)在Perl /殼
File 2 content should become
line1-file2 "25"
line2-file2 "24"
Pointer-file2 "23"
line1-file1 "1"
line2-file1 "2"
line3-file1 "3"
line4-file1 "4"
line4-file2 "22"
line5-file2 "21"
即粘貼文件1的文件中的內容2之後,「指針」包含行。
感謝
另請問在[Unix.SE](http://unix.stackexchange.com/q/32908/4667) – 2012-02-28 11:38:20
也http://stackoverflow.com/questions/11243102/using-sed-to-insert-文件內容 – Necreaux 2016-05-10 18:50:50
我投票結束這個問題作爲題外話,因爲它是一個crosspost。 – peterh 2017-11-15 02:42:24