如何使用awk命令在ksh文件中打印文件

Question

如何使用awk命令在ksh文件中打印.log文件？ 腳本去是這樣的：

##create file here 
## Start process 
awk 'BEGIN { 
     some code here 
    } 
    { 

##Logic here 
##Print to file 

    } 
    END {} 
' $OUTPUTNEEDEDTOBEPRINTED 

Answer 1

您可以awk代碼中重定向：

##create file here 
## Start process 
awk 'BEGIN { 
     some code here 
    } 
    { 
    print > "myfile" 


    } 
    END {} 
' "$OUTPUTNEEDEDTOBEPRINTED" 

或者只是重新定位你的輸出awk

##create file here 
## Start process 
awk 'BEGIN { 
     some code here 
    } 
    { 

##Logic here 
##Print to file 

    } 
    END {} 
' "$OUTPUTNEEDEDTOBEPRINTED" > "myfile"