how to parse the command line argument to look for '@' sign and the following with '.'.
In my shell script one of the argument passed is email address. I want to parse this email address to look for correct format.
rmjoe123@hotmail.com has '@' sign and followed by a '.'
to be more... (1 Reply)
how to parse the command line argument to look for '@' sign and the following with '.'.
In my shell script one of the argument passed is email address. I want to parse this email address to look for correct format.
rmjoe123@hotmail.com has '@' sign and followed by a '.'
to be more... (1 Reply)
Hi all,
Iam a beginer in shell scripting.
i need a script that can parse the arguments and store them in variables.
ex: ./myScript -v v1 -h v2 -c v3......
can someone suggest me...?
tnx in adv. (1 Reply)
I tried using the following options to parse the *.sh files in a dir
(the name can contain spaces). But each of them breaks:
FILESSH=$(ls /mysh/*.sh)
echo "$FILESSH" | while read FILE ; do --- do something --; done
This does not break for any whitespaces in filenames
for FILE in... (1 Reply)
i wanna passing an argument which read in a file or a set of files if the files are given in the command line, otherwise use STDIN if no file argument.
i got something like that, but it is not really working.
so can anyone help me? which one is better to use for and how? Use perl.
Thank you
... (0 Replies)
Hello all, I am relatively new to linux and bash scripting. I have what seems to be a simple question but I'm having trouble finding the answer.
The question is what is the difference between the variables $@ and $*. I've seen them both used in the same context, and I've tried a number of... (4 Replies)
in bash:
LIST=`cat $1`
for i in $LIST
do
...
done
how will i do this in perl ?
$1 is my first arguement. I'm a newbie in perl and will appreciate much your help guys ... (4 Replies)
Gooday
I have an argument string that contains 15 arguments.
The first 14 arguments are easy to handle because they are separated by spaces
ARG14=`echo ${ARGSTRING} | awk '{print $14}'`
The last argument is a text that may be empty or contain spaces. So any ideas on how I get the last... (23 Replies)
Hi guys,
I have created a csh script which allows user to pass input argument with the script like:
cluster_on_lev3.csh -t <value> -p <value>
Example:
cluster_on_lev3.csh -t 2.3 -p 0.05
Now I want to create an error code where if user passes input argument without spaces , the code... (16 Replies)
Hi everyone,
I'm trying to write my first ever shell script, the OS is Raspbian. The code I have written must be executed whenever a certain database has been modified. The database resides on a Windows server to which I have a mount point, and I have no control over the Windows server at all so... (2 Replies)
Discussion started by: gjws
2 Replies
LEARN ABOUT SUSE
gjavah
GJAVAH(1) GNU GJAVAH(1)NAME
gjavah - - generate header files from Java class files
SYNOPSIS
gjavah ...
DESCRIPTION
The gjavah program is used to generate header files from class files. It can generate both CNI and JNI header files, as well as stub
implementation files which can be used as a basis for implementing the required native methods.
OPTIONS -d DIR
Set output directory.
-o FILE
Set output file (only one of -d or -o may be used).
-cmdfile FILE
Read command file.
-all DIR
Operate on all class files under directory DIR.
-stubs
Emit stub implementation.
-jni
Emit JNI stubs or header (default).
-cni
Emit CNI stubs or header (default JNI).
-verbose
Set verbose mode.
-force
Output files should always be written.
Class path options:
-classpath PATH
Set the class path.
-IDIR
Add directory to class path.
-bootclasspath PATH
Set the boot class path.
-extdirs PATH
Set the extension directory path.
Standard options:
-help
Print help text, then exit.
-version
Print version number, then exit.
-JOPTION
Pass argument to the Java runtime.
BUGS SEE ALSO javac(1), ...
AUTHOR 0.98 2010-07-05 GJAVAH(1)