03-06-2013
Isn't it possible to use some option for find, such as:
-ctime
-mtime
-cmin
-mmin
I'm not sure which would be best for your case.
But couldn't one of these work to find all files modified after some date?
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi, I need a script that loops through all the files two directories
passed to it via parameter, and if two files have the same name, do a
cmp comparison on the files. If the files are different, output the
specifics returned by cmp. What's the best way to go about writing
this, as I am a... (6 Replies)
Discussion started by: herman404
6 Replies
2. UNIX for Dummies Questions & Answers
Say for example I have a list of numbers..
5
10
13
48
1
could I use grep to show only those numbers that are above 10? For various reasons I can only use grep... not awk or sed etc. (7 Replies)
Discussion started by: Uss_Defiant
7 Replies
3. Shell Programming and Scripting
I have two files.And a sort of matrix analysis.
Both files have a string followed by two numbers:
File 1:
A 2 7
B 3 11
C 5 10
......
File 2:
X 1 10
Y 3 5
Z 5 9
What I'd like to do is for each set of numbers in the second file indicate if the first or second number (or both) in... (7 Replies)
Discussion started by: dcfargo
7 Replies
4. Shell Programming and Scripting
So, I have no formal higher education in programming at all and am self taught. I am now wondering what would be considered best practices? Like should I hard code a variable, then compare it to what I want to know or achieve, or should I just put the commands with in the brackets?
Example, a... (5 Replies)
Discussion started by: tlarkin
5 Replies
5. UNIX for Dummies Questions & Answers
Hi guys,
Im trying to figure out what is the difference between using a | and the command xargs ... examples of usage:
1) ls * | wc -w => this gives you the number of files in the current directory including all subdirectories
2) find . “*.log” | xargs grep ERROR => this gives... (6 Replies)
Discussion started by: avidrunner
6 Replies
6. Shell Programming and Scripting
Can someone please tell me what is wrong with this stings comparison?
#!/bin/sh
#set -xv
set -u
VAR=$(ping -c 5 -w 10 google.com | grep icmp_req=5 | awk '{print $6}')
echo I like cookies
echo $VAR
if "$VAR" == 'icmp_req=5'
then
echo You Rock
else
echo You Stink
fiThis is the error.... (6 Replies)
Discussion started by: cokedude
6 Replies
7. UNIX for Dummies Questions & Answers
I'd love to get help on this one please. Ok so say I have a file called README with lines such as this:
index:index.html
required:file1.1:file2.1:file3.1
I'm having trouble with writing an if statement that compares the items in a list with a file inside README, what I imagine in my head... (7 Replies)
Discussion started by: mistsong1
7 Replies
8. Shell Programming and Scripting
Hi,
I have 25 groups and I need to perform all possible pairwise compariosns between them using the formula n(n-1)/2. SO in my case it will be 25(25-1)/2 which is equal to 300 comparisons.
my 25 groups are
FG1 FG2 FG3 FG4 FG5
NT5E CD44 CD44 CD44 AXL
ADAM19 CCDC80 L1CAM L1CAM CD44... (1 Reply)
Discussion started by: Diya123
1 Replies
9. Shell Programming and Scripting
Hi all,
I want to compare two files based on column value
Kindly help me
a.txt
123,ABCD
456,DEF
789,SDF
b.txt
123,KJI
456,LMN
321,MJK
678,KOL
Output file should be like
Common on both files
c.txt
123,ABCD,KJI (8 Replies)
Discussion started by: aaysa123
8 Replies
10. Shell Programming and Scripting
Here is the sample code:
str1="abccccc"
str2="abc?"
if ]; then
echo "same string"
else
echo "different string"
fi
Given that ? implies 0 or 1 match of preceding character, I was expecting the output to be "different string", but I am seeing "same string".
Am I not using the... (3 Replies)
Discussion started by: Rameshck
3 Replies
LEARN ABOUT DEBIAN
convdate
CONVDATE(1) General Commands Manual CONVDATE(1)
NAME
convdate - convert time/date strings and numbers
SYNOPSIS
convdate [ -c ] [ -n ] [ -s ] arg...
DESCRIPTION
Convdate translate the date/time strings specified as arguments on its command line, outputing the results one to a line.
OPTIONS
-c If the ``-c'' flag is used, then each argument is taken to be a time_t and is output in ctime format.
-n If the ``-n'' flag is used, then each argument is taken as a date string to be parsed by parsedate(3) and is output as a time_t; see
time(2).
-s If the ``-s'' flag is used, then each argument is taken as a date string to be parsed by parsedate(3) and is output as a string for-
matted by ctime(3). This is the default.
EXAMPLES
% convdate 'feb 10 10am'
Sun Feb 10 10:00:00 1991
% convdate 12pm 5/4/90
Fri Dec 13 00:00:00 1991
Fri May 4 00:00:00 1990
% convdate -n 'feb 10 10am' '12pm 5/4/90'
666198000
641880000
% convdate -c 666198000
Sun Feb 10 10:00:00 1991
HISTORY
Written by Rich $alz <rsalz@uunet.uu.net>. This is revision 1.5, dated 1996/10/29.
SEE ALSO
parsedate(3).
CONVDATE(1)