R 循环df文件字段并存储为txt
我有一个像这样的用户名的dfR 循环df文件字段并存储为txt,r,tidyverse,R,Tidyverse,我有一个像这样的用户名的df user pass name1.last@gmail.com 123 name2.last@gmail.com 456 name3.last@gmail.com 789 TXT File: - user: name1.last@gmail.com pass: 123 - user: name2.last@gmail.com pass: 456 - user: name1.last@gmail.com pass
user pass
name1.last@gmail.com 123
name2.last@gmail.com 456
name3.last@gmail.com 789
TXT File:
- user: name1.last@gmail.com
pass: 123
- user: name2.last@gmail.com
pass: 456
- user: name1.last@gmail.com
pass: 789
我想能够去过去的名单,并存储一个txt文件像这样
user pass
name1.last@gmail.com 123
name2.last@gmail.com 456
name3.last@gmail.com 789
TXT File:
- user: name1.last@gmail.com
pass: 123
- user: name2.last@gmail.com
pass: 456
- user: name1.last@gmail.com
pass: 789
谢谢 我们可以
粘贴列并使用cat
str1 <- with(df1, paste('TXT File:\n',
paste('- user:', user, '\n', ' pass:', pass, collapse='\n')))
cat(str1, 'file.txt')
数据
df1