Given a log file loga.log with timestamps of the format DD/MM/YYYY:hh:mm:ss, which command filters out all log entries i

Business, Finance, Economics, Accounting, Operations Management, Computer Science, Electrical Engineering, Mechanical Engineering, Civil Engineering, Chemical Engineering, Algebra, Precalculus, Statistics and Probabilty, Advanced Math, Physics, Chemistry, Biology, Nursing, Psychology, Certifications, Tests, Prep, and more.
Post Reply
answerhappygod
Site Admin
Posts: 899604
Joined: Mon Aug 02, 2021 8:13 am

Given a log file loga.log with timestamps of the format DD/MM/YYYY:hh:mm:ss, which command filters out all log entries i

Post by answerhappygod »

Given a log file loga.log with timestamps of the format DD/MM/YYYY:hh:mm:ss, which command filters out all log entries in the time period between 8:00 am and 8:59 am?

A. grep ""E "˜:08:[09]+:[09]+' loga.log
B. grep ""E "˜:08:[00]+' loga.log
C. grep ""E loga.log "˜:08:[0-9]+:[0-9]+'
D. grep loga.log "˜:08:[0-9]:[0-9]'
E. grep ""E "˜:08:[0-9]+:[0-9]+' loga.log
Join a community of subject matter experts. Register for FREE to view solutions, replies, and use search function. Request answer by replying!

This topic has 1 reply

You must be a registered member and logged in to view the replies in this topic.


Register Login
 
Post Reply