10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hello folks,
I have two files, which have usernames, I want to see the contents of file1.txt which is missing in file2.txt and another comparison file2.txt contents which is missing in file1.txt. please suggest.
file1.txt
user
u2
u8
a9
p9
p3
u4
z8
aaa
ahe
oktlo (7 Replies)
Discussion started by: learnbash
7 Replies
2. UNIX for Dummies Questions & Answers
Hi friends,
I would like to compare two dates in an IF statement.
This is what I am trying, but it doesn't work.
date=20120122
minus=6
if ; then
...
fi
what would the IF clause looks like?
Thanks! :) (5 Replies)
Discussion started by: kokoro
5 Replies
3. UNIX for Dummies Questions & Answers
hi guys
i need a program that can compare a value read from a com-port and one from the terminal.
can somebody help me???
using linux kernel 2.6.14-M5
can only use standard function in sh and bash... (5 Replies)
Discussion started by: metal005
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4. Shell Programming and Scripting
Does $((mathematical expression)) and $ mean the same? (7 Replies)
Discussion started by: proactiveaditya
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5. Shell Programming and Scripting
Is there a way to compare the permission string of two files and output the string if they match?
For ex:
-rw-r--r-- 1 user newuser 0 2009-03-12 16:45 file2
-rw-r--r-- 1 user newuser 0 2009-03-12 16:46 fileone
output:
-rw-r--r--
If they don't match output will be just... (3 Replies)
Discussion started by: squardius
3 Replies
6. UNIX for Dummies Questions & Answers
How do I compare 2 timestamps (ie... if 2008-02-13 10:48:58.502075 gt 2008-12-15 16:00:00.000000) (4 Replies)
Discussion started by: auzark
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7. UNIX for Dummies Questions & Answers
I have an array @name with the below contents (index 7 and 8 are names):
1|1|2|2|I|2|0|DUNN|LACY||||||
2|2|2|2|I|2|0|KOFE|ROGER||||||
3|3|2|2|A|2|0|KOFOED|ROBERT||||||
3|4|2|2|A|2|0|KOFOED|ROBERT||||||
3|5|2|2|A|2|0|KOFOED|ROBERT||||||
2|7|2|2|I|2|0|WILLIAMSON|JAMES||||||... (4 Replies)
Discussion started by: ChicagoBlues
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8. Shell Programming and Scripting
what is the easy way to compare checksums of sereral paramters by script:
for example:
#im creating a file containing a list of checksum parameters
cksum /opt/LGTOaam51/data_source_types/UX_File_System/* > t1
#and another one
cksum /opt/LGTOaam51/data_source_types/UX_File_System2/* > t2
... (2 Replies)
Discussion started by: modcan
2 Replies
9. Shell Programming and Scripting
hi
I have 2 files to comapre ,in file a sible column it is numbers,in file b2 numbers and other values with coma separated.
i want compare numbers in file a with file b,and the out put put should be in C with numbers in both file a and b along with other columns of file b.
i used folowing... (7 Replies)
Discussion started by: satish.res
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10. Filesystems, Disks and Memory
can anyone point me to a comparison of *nix file systems ?
i think i prefer a journalling fs
but i would like to see a comparison between several fs's before i make up my mind (2 Replies)
Discussion started by: cnf
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script(1) User Commands script(1)
NAME
script - make record of a terminal session
SYNOPSIS
script [-a] [filename]
DESCRIPTION
The script utility makes a record of everything printed on your screen. The record is written to filename. If no file name is given, the
record is saved in the file typescript. See WARNINGS.
The script command forks and creates a sub-shell, according to the value of $SHELL, and records the text from this session. The script ends
when the forked shell exits or when Control-d is typed.
OPTIONS
The following option is supported:
-a Appends the session record to filename, rather than overwriting it.
NOTES
script places everything that appears on the screen in filename, including prompts.
ATTRIBUTES
See attributes(5) for descriptions of the following attributes:
+-----------------------------+-----------------------------+
| ATTRIBUTE TYPE | ATTRIBUTE VALUE |
+-----------------------------+-----------------------------+
|Availability |SUNWcsu |
+-----------------------------+-----------------------------+
|CSI |Enabled |
+-----------------------------+-----------------------------+
SEE ALSO
attributes(5)
WARNINGS
script can pose a security risk when used in directories that are writable by other users (for example, /tmp), especially when run by a
privileged user, that is, root. Be sure that typescript is not a link before running script.
SunOS 5.10 30 Jan 2004 script(1)