|
|
Sponsored Content
Top Forums
Shell Programming and Scripting
Counting lines between two patterns
Post 302391869 by radoulov on Tuesday 2nd of February 2010 06:44:02 PM
02-02-2010
|
|
10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello,
I am writing a shell script and I need to find a way to
count the number of whitespaces in a string.
Eg:
NAME="Bob Hope"
I am looking for a way to count the number of whitespaces in this string. So a command that would take this string and return 1.
Or take
"First Middle Last"... (3 Replies)
Discussion started by: kevin80
3 Replies
2. UNIX for Dummies Questions & Answers
I have a file called xx with the env redirected into it 5 times:
env >> xx
env >> xx
env >> xx
env >> xx
env >> xx
I have to read an input file (here: xx) and look for occurrences of the current user who is executing this script. Once finding an occurrence of the username I have to take that... (4 Replies)
Discussion started by: aga
4 Replies
3. Shell Programming and Scripting
I have a file called xx with the env redirected into it 5 times:
env >> xx
env >> xx
env >> xx
env >> xx
env >> xx
I have to read an input file (here: xx) and look for occurrences of the current user who is executing this script. Once finding an occurrence of the username I have to take that... (2 Replies)
Discussion started by: aga
2 Replies
4. Shell Programming and Scripting
Hi all,
I use bash shell and I have a problem with wc.
I would like to determine the number of lines in a file so I do
wc -l filename
but I don't want to get the filename again
I just would like to have the number of lines and use it in a variable.
Can anybody help?
Thank you, (7 Replies)
Discussion started by: f_o_555
7 Replies
5. Shell Programming and Scripting
Hi Gurus,
I have a file say for ex. file1 which has 3500 lines in it which are different account numbers and another file (file2) which has 230000 lines in it. I want to read all the lines in file1 and delete all those lines from file2 which has that same pattern as in file1. I am not quite... (4 Replies)
Discussion started by: toms
4 Replies
6. Shell Programming and Scripting
Hi All,
I have a output that suppose to be like this (see below please)
App : Line counts
=== ==================
AAA: 100
BBB: 201
CCC: 137
DDD: 32
EEE: 55
for i in `ps -ef | grep App`; do print $i; done
This only shows
App :
=== (12 Replies)
Discussion started by: Beginer0705
12 Replies
7. Shell Programming and Scripting
Hi,
I'm using the command: sed -n '$=' $1 on a sh script on AIX.
This script is used to count the number of lines of files.
If the file has no lines at all the command doesn't return nothing.
I need the command to return 0 when the file has no lines at all.
How can I achieve this?
Best... (5 Replies)
Discussion started by: jppedroso
5 Replies
8. UNIX for Dummies Questions & Answers
Counting number of lines: sp
I am trying to figure out a script to count the number of text files in cywig and have it give me a number (as the answer) any help would be appreciated.
I am new here, so be gentle :D (3 Replies)
Discussion started by: unicksjp
3 Replies
9. UNIX for Beginners Questions & Answers
Hi all,
I'm looking for a way (sed or awk) to delete multiple lines between blank lines containing two patterns ex:
user: alpha
parameter_1 = 15
parameter_2 = 1
parameter_3 = 0
user: alpha
parameter_1 = 15
parameter_2 = 1
parameter_3 = 0
user: alpha
parameter_1 = 16... (3 Replies)
Discussion started by: ce9888
3 Replies
10. UNIX for Beginners Questions & Answers
Hi, I need to print lines which are matching with start pattern "SELECT" and END PATTERN ";" and only select the last "select" statement including the ";" .
I have attached sample input file and the desired input should be as:
INPUT FORMAT:
SELECT
ABCD,
DEFGH,
DFGHJ,
JKLMN,
AXCVB,... (5 Replies)
Discussion started by: nani2019
5 Replies
LEARN ABOUT PHP
getlastmod
GETLASTMOD(3) 1 GETLASTMOD(3) getlastmod - Gets time of last page modification SYNOPSIS
int getlastmod (void ) DESCRIPTION
Gets the time of the last modification of the main script of execution. If you're interested in getting the last modification time of a different file, consider using filemtime(3). RETURN VALUES
Returns the time of the last modification of the current page. The value returned is a Unix timestamp, suitable for feeding to date(3). Returns FALSE on error. EXAMPLES
Example #1 getlastmod(3) example <?php // outputs e.g. 'Last modified: March 04 1998 20:43:59.' echo "Last modified: " . date ("F d Y H:i:s.", getlastmod()); ?> SEE ALSO
date(3), getmyuid(3), getmygid(3), get_current_user(3), getmyinode(3), getmypid(3), filemtime(3). PHP Documentation Group GETLASTMOD(3)