9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Good afternoon all,
I want to ask how to change some letter in my file with other letter in spesific line
eg.
data.txt
1
1
1
0
0
0
0
for example i want to change the 4th line with character 1.
How could I do it by SED or AWK.
I have tried to run this code but actually did not... (3 Replies)
Discussion started by: weslyarfan
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2. Shell Programming and Scripting
Hello
I'm writing a handler for ffmpeg, and having troubles to catch some exceptions that may occour with certain files.
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3. Shell Programming and Scripting
Hello everybody,
I'm new to bash scripting (and scripting in general) but I'm making decent progress in the hands-on solutions I need...
I've encountered a problem that seemed very simple to me at first, but had me going on for hours. Maybe you can help me.
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4. Emergency UNIX and Linux Support
Hi,
Can someone pls tell me how do i mail the contents of my dead.letter to my mail id. The problem is that the content is a multi-part message in MIME format. How do i get the original message mailed to me.
i used uuencode, but that does not work, says "uuencode not found"
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On servers i check there seems to be no news at all. (3 Replies)
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6. UNIX for Dummies Questions & Answers
Sorry for this one ladies and gents, it's probably very easy but I don't know how to, sound familiar :-)
I'm using sendmail on a web server that sends some mail through forms, not many.
I've got sendmail configured to use our networks relay host and everything was working well.
The power... (4 Replies)
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7. Shell Programming and Scripting
Hi all can you please help me what is dead.letter file ?
when it is created ? for the first time i have seen this file getting created in my current directory?
I am using SunOs.
Any IDEA ?? (2 Replies)
Discussion started by: jambesh
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8. UNIX for Dummies Questions & Answers
HI,
I am pretty new to Unix...but here is 1 serious problem...atleast for me..:-)
now..the dead.letter file in /var/tmp has been growin continuously..n i dont know why..I ve even killed the sendmail process..but the dead.letter file keeps on increasin..Can anyone tell me where do I start... (6 Replies)
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9. Solaris
My SUN V210 refuses to fully boot up. We had a power outage (ie. someone tripped the cord) and thereafter the Sun will not come up, and the OS is not starting. The LED on the front is not lit.
Monitor gets no feed, so I plugged in via the management port.
The system comes up to:
Trap 3e. and... (7 Replies)
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GETFLAGS(8) System Manager's Manual GETFLAGS(8)
NAME
getflags, usage - command-line parsing for shell scripts
SYNOPSIS
getflags $*
usage [ progname ]
DESCRIPTION
Getflags parses the options in its command-line arguments according to the environment variable $flagfmt. This variable should be a list
of comma-separated options. Each option can be a single letter, indicating that it does not take arguments, or a letter followed by the
space-separated names of its arguments. Getflags prints an rc(1) script on standard output which initializes the environment variable
$flagx for every option mentioned in $flagfmt. If the option is not present on the command-line, the script sets that option's flag vari-
able to an empty list. Otherwise, the script sets that option's flag variable with a list containing the option's arguments or, if the
option takes no arguments, with the string 1. The script also sets the variable $* to the list of arguments following the options. The
final line in the script sets the $status variable, to the empty string on success and to the string usage when there is an error parsing
the command line.
Usage prints a usage message to standard error. It creates the message using $flagfmt, as described above, $args, which should contain the
string to be printed explaining non-option arguments, and $0, the program name (see rc(1)). If run under sh(1), which does not set $0, the
program name must be given explicitly on the command line.
EXAMPLE
Parse the arguments for leak(1):
flagfmt='b,s,f binary,r res,x width'
args='name | pid list'
if(! ifs=() eval `{getflags $*} || ~ $#* 0){
usage
exit usage
}
SOURCE
/src/cmd/getflags.c
/src/cmd/usage.c
SEE ALSO
arg(3)
GETFLAGS(8)