It has been quite a while since I used UNIX. I am developing
a security system and I was wondering if UNIX and/or LINUX
user ID's are case-sensitive.
i.e. can user 'daveb' and 'Daveb' exist on the same system with
completely different authorizations/priorities, etc.? (3 Replies)
Hello users,
I have a question ?
I was just wondering whether the hostname on unix systems are case sensitive.
For example in the system which I work.
ping TestHost and ping testhost gives me the same output i.e I get the reply from the remote host
Is this applicable for all... (3 Replies)
In a Case switch, how to ignore case sensitive in the test:
e.g.
case "$field" in
"TEST) action1;;
*) action2;;
esac
How to go in action1 in case of $field = TEST , or Test , or test or .... without enumerating all possibilities...
Thanks,... (1 Reply)
I was instructed by my superior to change kernel parameter, adding up this parameter to /etc/system. Server is Solaris 10 on SPARC.
Tcp_conn_req_max_q 1024In my Google search, all I know that the sentence is in small case (tcp_conn_req_max_q) but as you can see above, instruction given... (4 Replies)
Is there a way for me to take a parameter then store it in a variable and use its value as non case sensitive?
Ex.
Lets say i have a parameter which contains "Hey".
Then im gonna store it to GR using GR=$1.
CL=/install/$GR.g
How can i make GR non case sensitive so that the... (1 Reply)
Can someone please tell me why iname is being case sensitive with this?
$ find /media -iname *load* 2>/dev/null
/media/Part 2/stuff/Downloads
/media/Part 1/Application Data/Mozilla/Firefox/Profiles/wnul4kj4.irc/chatzilla/downloads
/media/Part 1/Bob_5-22-2010/Application... (5 Replies)
Hello all,
This is my first thread so please let me know if I am doing anything wrong or not following etiquette.
I have an input file that looks like
123a12345
345a12445
245a66792
245A12345
215A23566
and I want output files that look like
a.txt
123a12345
345a12445
245a66792
... (7 Replies)
Hi, users file contains below names i have a requirement to keep only one case sensitive user. For e.g if user name is "aaa" then only aaa should be there in the file and other matching users(AAA,aaA) should be deleted.
Tried multiple options but no luck can you please help.
aaa
abc
AAA... (2 Replies)
Hello All,
Please help me with this
I need to create a cronjob that should delete all files which are older than 30days with '*.txt' and should not delete files with '*TEST*.txt' either file name TEST is upper or test lower case sensitive
here's the script
/DIR -type f -name '*.txt'... (7 Replies)
Discussion started by: krish_007
7 Replies
LEARN ABOUT DEBIAN
letterize
LETTERIZE(1) Miscellanea LETTERIZE(1)NAME
letterize_ - phone-number to letter-mnemonic generator
SYNOPSIS
letterize nnnnnnn
DESCRIPTION
This program tries to help you find a letter mnemonic matching a given phone number.
It emits to standard output each possible pronounceable mnemonic, one per line, using the American standard mapping of dial letters to
numbers (2 goes to ABC, 3 to DEF, 4 to GHI, 5 to JKL, 6 to MNO, 7 to PRS, 8 to TUV, 9 to XYZ).
The program uses a table of pronounceable letter-triples derived from a dictionary scan. Each potential mnemonic must be such that all of
its letter-triples are in the table to be emitted. About 30% of possible triples are considered pronounceable.
A typical 7-digit phone number has 19,683 possible mnemonics, but this test usually cuts the list down to a few hundred or so, a reasonable
number to eyeball-check. For some numbers, the list will, sadly, be empty.
It's best to leave out punctuation such as dashes and parens.
BUGS
The filtering method doesn't know what plausible medial triples are not reasonable at the beginnings and ends of words.
I'm not sure what table position 0 (which is what 0 and 1 are mapped to) means. If you figure it out, you tell me. I really should have
generated my own table, but that would have been more work than this seemed worth -- if your number contains either, you probably need to
generate your mnemonic in disjoint pieces around the digits anyway.
AUTHOR
Eric S. Raymond esr@snark.thyrsus.com. It's based on a table of plausible letter-triples that had no name attached to it. Surf to
http://www.catb.org/~esr/ for updates and related resources.
letterize 05/30/2012 LETTERIZE(1)