10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
/usr/xpg4/bin/grep -F "$a" *.txt
It is not able to grep CASH$$A string as it contains special character $$.
I also tried with
/usr/xpg4/bin/grep -F '$a' *.txt
but still not working.
I have to assign CASH$$A to a variable and serach that variable..i dont want to search the... (8 Replies)
Discussion started by: millan
2. Shell Programming and Scripting
I have 2 files of below format.
AA~STEVE~AA STEVE WORKS at AUTO COMPANY
AA~DANIEL~AA DANIEL IS A ELECTRICIAN
BB~STEVE~BB STEVE IS A COOK
I want to match 1st and 3rd... (2 Replies)
Discussion started by: crypto87
first time poster here
Im pretty new to grep and linux in general and I spent pretty much all day yesterday researching and coming up with a grep command to help with my university project. I am attempting to create a proof of concept bash script to scan the network using ngrep, find appropriate... (7 Replies)
Discussion started by: scottish_jason
4. Shell Programming and Scripting
I have a file (test.dat) that has this pattern:
1000 000001 (92.431343802235503, 90.0)
1000 000002 (87.568656197764497, 80.0)
1000 000003 (150.75815307316083, 150.0)
1000 000004 (29.241846926839159, 20.0)
1000 000005 (110.02128542766, 110.0)
1000 000006 (69.978714572339996, 60.0)
1000... (8 Replies)
Discussion started by: kayak
5. Shell Programming and Scripting
I'm looking for SED equivalent for grep -w -f. All I want is to search a list of patterns from a file. Also If the pattern doesn't match I do not want "null returned", rather I would prefer some text as place holder say "BLANK LINE" as I intend to process the output file based on line number.
... (1 Reply)
Discussion started by: novice_man
6. Shell Programming and Scripting
My input has much more lines, but few of them are below
direction : input;
drc_pinsigtype : signal;
direction : input;
drc_pinsigtype : ... (3 Replies)
Discussion started by: nehashine
I have 2 files
CHR SNP UNADJ BONF HOLM * * * etc.
19 SNP_A-2236481 1.742e-26 5.442e-21
13 SNP_A-4204405 8.643e-07 1.505e-06
3 SNP_A-1860908... (11 Replies)
Discussion started by: sogi
8. Shell Programming and Scripting
I have field in a file which would come with any special character, how do i check that field?
Eg: @123TYtaasa>>>/ 131dfetr_~2
In the above example, how do I add pattern for any special character on the keyboard.
Thanks (3 Replies)
Discussion started by: techmoris
9. UNIX for Advanced & Expert Users
I am trying to grep "-----" from a test when i use this i am getting the below error. What is the reason for this ?????... How can i over come this
##) echo "----------------- test_sys_job -----------------" | grep "-----------------"
grep: illegal option -- -
grep: illegal... (6 Replies)
Discussion started by: arunkumar_mca
10. UNIX for Advanced & Expert Users
just for regular use i m working on small module written in perl for getting date in specified format like i have to specify date format and then seperator to seperate date i am 95% done. now i m sure explanation i gave is not good enough so i am putting output here :
C:\Documents and... (2 Replies)
Discussion started by: zedex