Pergunta de entrevista da empresa Qualcomm
Read a file in unix and count for the particular word in file using single command script.
Resposta da entrevista
Sigiloso
18 de fev. de 2010
At that time I didnt know about UNIX commands. Ans. use the grep command to search and pipe the result and pass it to the wc command. grep your_word filename | wc -l