#mprashant #linux #grep_command grep command find grep grep tutorial grep syntax Linux grep tutorial Linux Interview Questions on Grep Linux Grep Interview Questions Linux Grep Questions 15 Linux Grep Questions Hello dosto, In this video I have covered about most widely used Linux Grep Command with lot of different examples. Linux grep interview questions Linux grep examples Linux grep usage Linux Interview questions on grep command Link for the Slides - https://docs.google.com/presentation/d/1KimpyPD9_RYY2-zjMt9V1_2s9e0QPSnrYsk5F1jTrDs/edit?usp=sharing I have covered the following cases of grep command usage To ignore the upper and lower case while searching using grep command in Linux To search everything except given pattern/keyword using grep command in Linux To print how many times (count) given keyword present in file using grep command in Linux To search for exact match of given keyword in a file using grep command in Linux To print the line no. of matches of given keyword in a file using grep command in Linux To search a given keyword in multiple files using grep command in Linux To suppress file names while search a given keyword in multiple files using grep command in Linux To search multiple keywords in a file using grep command in Linux To search multiple keywords in multiple file using grep command in Linux To only print file names which matches given keywords using grep command in Linux To get the keywords/pattern from a file and match with a another file using grep command in Linux To print the matching line which start with given keyword using grep command in Linux To print the matching line which end with given keyword using grep command in Linux Suppose we have 100 files in a directory (dirA) and we need to search a keyword in all the files using grep command in Linux We can use egrep command for the multiple keywords search using grep command in Linux If you just wanna search but don't want to print on terminal or If you want to suppress error message using grep command in Linux 00:00 Intro 03:32 Case1: To ignore the upper and lower case while searching using grep command in Linux 04:37 Case2: To search everything except given pattern/keyword using grep command in Linux 05:23 Case3: To print how many times (count) given keyword present in file using grep command in Linux 06:33 Case4: To search for exact match of given keyword in a file using grep command in Linux 07:48 Case5: To print the line no. of matches of given keyword in a file using grep command in Linux 08:42 Case6: To search a given keyword in multiple files using grep command in Linux 10:01 Case7: To suppress file names while search a given keyword in multiple files using grep command in Linux 10:43 Case8: To search multiple keywords in a file using grep command in Linux 12:06 Case8: To search multiple keywords in multiple file using grep command in Linux 12:50 Case9: To only print file names which matches given keywords using grep command in Linux 13:51 Case10: To get the keywords/pattern from a file and match with a another file using grep command in Linux 16:11 Case11: To print the matching line which start with given keyword using grep command in Linux 17:31 Case12: To print the matching line which end with given keyword using grep command in Linux 18:50 Case13: Suppose we have 100 files in a directory (dirA) and we need to search a keyword in all the files using grep command in Linux 21:22 Case14: We can use egrep command for the multiple keywords search using grep command in Linux 22:54 Case15: If you just wanna search but don't want to print on terminal or If you want to suppress error message using grep command in Linux grep command linux grep linux grep command linux grep tutorial grep tutorial how to grep in linux grep tutorial linux linux grep examples grep how to use grep command in linux grep linux grep command linux linux grep explained grep unix grep command in linux find grep how to grep how to use grep how to grep on mac grep syntax grep summary grep regular expression grep examples how to use grep command grep command tutorial grep in linux best grep command tutorial