10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
I would like to know how to list and count unique words in thousands number of text files.
Please help me out
thanks in advance (9 Replies)
Discussion started by: imranrasheedamu
2. Shell Programming and Scripting
OS : Oracle Linux 6.5
Shell : bash
I have a file whose contents look like below. I want to count the number of occurences of strings starting with 3-.
How can I do this ? I couldn't wordwrap the below line. Hence it looks long.
'3-90892405251', '3-90892911050', '3-90893144163',... (8 Replies)
Discussion started by: John K
3. Shell Programming and Scripting
Is there an efficient awk that can count the number of lines that occur in between two tags.
For instance, consider the following text:
Hi PP -
my VBD -
name DT -
is NN -
. SENT .
Her PP -
name VBD -
is DT -
the NN -
same WRT -
. SENT -
I am interested to know... (4 Replies)
Discussion started by: owwow14
4. Shell Programming and Scripting
I need to count the number of errors associated with the two words occurring in the file. It's about counting the occurrences of the word "error" for where is the word "index.js". As such the command should look like. Please kindly help. I was trying: grep "error" log.txt | wc -l (1 Reply)
Discussion started by: jmarx
5. Shell Programming and Scripting
I need to tail -f a file output stream and I need to get only lines that contains "get" and "point" in the same line. It doesn't matter the order.
Then I need only the text BEFORE "point".
I have to count each line and perform other serveral actions after this has performed 3 times.... (9 Replies)
Discussion started by: Kibou
6. Shell Programming and Scripting
i have this biological situation to fix:
These are nucleotidic sequences with some "NNNN..." always of the same... (4 Replies)
Discussion started by: Giorgio C
7. Shell Programming and Scripting
i 'd like your help about a bash script which:
1. finds inside the html file (it is attached with my post) the code number of the Latest Stable Kernel,
2.finds the link which leads to the download location of the Latest Stable Kernel version,
(the right link should lead to the file... (3 Replies)
Discussion started by: alex83
8. Shell Programming and Scripting
Hi, does anyone know the command to count words by its length.
I need to Count the number of five letter words that I have in a file with thousand of words.
thanks (3 Replies)
Discussion started by: fabioamaury
9. Shell Programming and Scripting
i am trying to write a script file in awk which yields me the number of lines,characters and words, i checked it many many times but i am not able to find any mistake in it. Please tell me where i went wrong.
print "Filename Lines Words Chars\n"
filename=filename + 1... (2 Replies)
Discussion started by: salman4u
10. Shell Programming and Scripting
i have a string like
str=abc def ghi jkl
now i want to count the no of words in the string
please help (7 Replies)
Discussion started by: satish@123