I've searched the forum and google, but can't see an answer to this simple problem. Here's my small test script:
#!/bin/csh
echo "enter a number:"
read num
echo "you entered $num"
set num = `expr $num + 1`
echo new value is $num
can someone show me how to do this calculation? note that... (4 Replies)
Hi,
Im new to shell scripting. My task is to convert shell script feed into html, so basically I have a lot of information in shell script and I want to convert it html. I know you can simply convert the information by hand, but is there any simpler way? Thank you
Dave (3 Replies)
Hi All,
I am writing a shell script in which I want to convert a number like :
Suppose the number is "98487657" and we have to convert it to "98000000", what I want to do is to retain first 2 digits and convert all remaining digits to "0".
Number could be of any length (length... (4 Replies)
Hi,
Can anyone help me out to check whether the input argument is number?
Example:
REQUEST_ID="123456"
I need to check the REQUEST_ID value is number or string.
Thanks in Advance
Regards
BS (6 Replies)
Hi,
I have a log file, where i am required to identify the line number, where a particular string/line appears in the log file.
And then copy 200 lines above that line number to a new file.
Can someone provide pointers on how to write this script or what command to be used ?
Any... (2 Replies)
:confused:Please I really need help with an assignment question. I need to write a script that will take the input from a file and convert the number from Centigrade(Celcius) to Fahrenheit or vice versa. Thank you so much. I really need it to be detailed. Please remember the input comes from a file. (1 Reply)
I have a script which converts rows to columns.
file_name=$1
mailid=$2
#CREATE BACKUP OF ORIGINAL FILE
#cp ${file_name}.xlsx ${file_name}_temp.xlsx
#tr '\t' '|' < ${file_name}_temp.xlsx > ${file_name}_temp.csv
#rm ${file_name}_temp.xlsx
pivot_row=`head -1 ${file_name}`
sed 1d... (3 Replies)
Hi I am new in programming.
I have written a shell code, but i want to secure my code.
I have tried SHC. It is converting it to binary, but can be converted in plain text again by core dump.
I have tried to convert it in rpm by "rpmbuild -bb my.spec" option but the result is same.
... (4 Replies)
I have below code inside my awk script
if ( $0 ~ /SVC IN:/ )
{
svc_in=substr( $0,23 , 3);
if (msg_start == 1 && msg_end == 0)
{
msg_arr=$0;
}
}
else if ( $0 ~ /^SVC OUT:/ )
{
svc_out=substr( $0, 9, 3);
if (msg_start == 1 && msg_end == 0)
... (6 Replies)
Discussion started by: bhagya123
6 Replies
LEARN ABOUT DEBIAN
gri_merge
GRI_MERGE(1) General Commands Manual GRI_MERGE(1)NAME
gri_merge - merge multiple Gri output files into a single PostScript file.
USAGE (style 1):
gri_merge [OPTIONS] CxR a.ps b.ps ... > merged_file.ps
Merges the files onto one page, in 'C' columns and 'R' rows. The CxR files are given in the order of words on a page. The page is pre-
sumed to be 8.5x11in in size, as are all the input files, and the input files are sized to fit, and kept in natural scale.
USAGE (style 2):
gri_merge [OPTIONS] xcm ycm enlarge a.ps [b.ps ...] > merged_file.ps
Where `enlarge' is a scale factor applied after offsetting `xcm' to the right and `ycm' upward.
EXAMPLE (style 2):
The following
gri_merge 2 12 .5 a.ps
12 12 .5 b.ps
2 2 .5 c.ps
12 2 .5 d.ps > all.ps
produces 4 panels from gri plots done using margins and sizes as specified in the following lines in a gri commandfile
set x margin 2
set x size 15
set y margin 2
set y size 15
The OPTIONS, available if your 'perl' has 'getopts' library, are:
-u graylevel -- set graylevel for underlay beneath panels, by default 0.75.
Values range from 0 (black) to 1 (white), although a value of precisely 1 means do NOT draw underlay.
-b graylevel -- Set value for background under individual panels, again 0
for black to 1 for white, with 1 meaning no drawing.
-h-- Print this help message and quit.
SEE ALSO gri(1), gri_unpage(1)gri_merge 2009 GRI_MERGE(1)