[英]How to read first Char in .txt file and append next line to it to
我正在学习 linux 并偶然发现了这一点，我不知道该怎么做。
我有一个 txt 文件 data.txt ，其中包含以下内容
Zuben
Age: 3yrs
City: Paris
Country: France
Zuckerberg
Age: 7yrs
City: Atlanta
Country: United States
许多方法之一如下：
awk '/^[a-zA-Z]/{printf "%s@", $0} /Age:/{print $1,$2}' file
Zuben@Age: 3yrs
Zuckerberg@Age: 7yrs
如何逐行循环 .txt 文件并等待键盘按下以继续阅读下一行？
[英]How to loop a .txt file line by line and wait for key board press to continue to read next line?
如何将网页写入txt文件并将第一行用作变量
[英]How to write a web page to a txt file and using the first line as a variable
读取文件中的第一行并将其附加到搜索字符串的第一次出现，然后重复直到EOF
[英]Read first line in a file and append it to first occurrence of the search string and Repeat until EOF
我正在通过shell处理file：output.txt，但是我不知道为什么我的代码无法读取第一行
[英]I'm dealling with a file:output.txt by shell But I don't know why my code can't read the first line
Perl-如何从分隔的txt文件中读取每一行并进行处理
[英]Perl - How to read every single line from delimited txt file and process it
声明:本站的技术帖子网页，遵循CC BY-SA 4.0协议，如果您需要转载，请注明本站网址或者原文地址。任何问题请咨询:yoyou2525@163.com.