grep -w Search for the expression as a word

10 More Discussions You Might Find Interesting

1. UNIX for Beginners Questions & Answers

How to search for a word in column header that fully matches the word not partially in awk?

I have a multicolumn text file with header in the first row like this The headers are stored in an array called . which contains I want to search for each elements of this array from that multicolumn text file. And I am using this awk approach for ii in ${hdr} do gawk -vcol="$ii" -F...

2. Shell Programming and Scripting

Grep command to search a regular expression in a line an only print the string after the match

Hello, one step in a shell script i am writing, involves Grep command to search a regular expression in a line an only print the string after the match an example line is below /logs/GRAS/LGT/applogs/lgt-2016-08-24/2016-08-24.8.log.zip:2016-08-24 19:12:48,602 ERROR...

3. Shell Programming and Scripting

Search for a specific word and print only the word from the input file

Hi, I have a sample file as shown below, I am looking for sed or any command which prints the complete word only from the input file. Ex: $ cat "sample.log" I am searching for a word which is present in this file We can do a pattern search using grep but I need to cut only the word which...

4. Linux

How to search multiple word using grep command?

How to search multiple word using grep command for example i want to reserch ANJ001 AA Using ridiculous font, size, and color changes instead of normal space separated text and CODE tags obfuscates what you are trying to do and makes it difficult for volunteers who may want to help you solve...

5. Shell Programming and Scripting

Search for the word and exporting 35 characters after that word using shell script?

I have a file input.txt which have loads of weird characters, html tags and useful materials. I want to display 35 characters after the word description excluding weird characters like $$#$#@$#@***$# and without html tags in the new file output.txt. Help me. Thanx in advance. My final goal is to...

6. UNIX for Dummies Questions & Answers

Script to search for a particular word in files and print the word and path name

Hi, i am new to unix shell scripting and i need a script which would search for a particular word in all the files present in a directory. The output should have the word and file path name. For example: "word" "path name". Thanks for the reply in adv,:)

7. Shell Programming and Scripting

Grep Search for both First and last word

Hi Pretty sure this is very simple hence im banging my head o the wall as to why i cant get this to work: Im greping against many files where there will be the following string: Date: Thu, Aug 23 2001 09:27 PM (of course values such as date ,time and PM/AM will vary.) Im trying to grep...

8. Shell Programming and Scripting

Grep word search

Hi, I have grep command to search for a word "SUB" as below, grep -w "SUB" file1 But this is taking a word like SUB.XXY or SUB.BBB etc which is not required.. I need only if it is a word "SUB". Any suggestions ??? Thanks, Vasanth.

9. Shell Programming and Scripting

Perl Regular Expression Word Search

I'm trying to have my perl script telnet into the network device execute a command then dump the output of the command into a variable. The script then greps for the word "STANDBY". I can't seem to get the script to print out the output because it seems that the script can't find the word...

10. UNIX for Dummies Questions & Answers

regular expression for replacing the fist word with a last word in line

I have a File with the below contents File1 I have no prior experience in unix. I have just started to work in unix. My experience in unix is 0. My Total It exp is 3 yrs. I need to replace the first word in each line with the last word for example unix have no prior experience in...

Shell Programming and Scripting