What is an easy way to count the number of times a word appears in a file?
什么是计算单词出现在文件中的次数的简单方法？
3 个解决方案
#1
81
This will also count multiple occurrences of the word in a single line:
这也会计算单行中多次出现的单词：
grep -o 'word' filename | wc -l
#2
2
cat filename | tr ' ' '\n' | grep 'word' | wc -l
#3
-1
fgrep "word to be counted" filename|wc -w
#1
81
This will also count multiple occurrences of the word in a single line:
这也会计算单行中多次出现的单词：
grep -o 'word' filename | wc -l
#2
2
cat filename | tr ' ' '\n' | grep 'word' | wc -l
#3
-1
fgrep "word to be counted" filename|wc -w