10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hallo,
I try to write a tcsh-script which works with ImageMagick.
The following command line works perfectly:
convert a.tif -pointsize 80 -draw " gravity NorthWest fill black text 0,12 a " b.tif
I use the following code in a script (it is a minimal example to show the problem):
... (3 Replies)
Discussion started by: DanielDD
3 Replies
2. Shell Programming and Scripting
I have 100 strings, which have YYYYDDMMHHMMSS in it and only one is YYYYMMDD-HHMMSS.
I want to find that dash and replace it. If I check each string, using sed 's/-//g', it shows me warning that - is not found.
So I need if ;then sed 's/-//g', but I cannot find correct regular expression to... (11 Replies)
Discussion started by: digioleg54
11 Replies
3. Shell Programming and Scripting
Dear Ladies & Gents,
I have a requirement to delete all the log files in /var/log/test directory that are older than 10 days and their first line begin with "MSH" or "<?xml" or "FHS". I've put together the following BASH script, but it's erroring out:
for filename in $(find /var/log/test... (2 Replies)
Discussion started by: Hiroshi
2 Replies
4. Shell Programming and Scripting
I came across and unexpected behavior with redirections in tcsh. I know, csh is not best for redirections, but I'd like to understand what is happening here.
I have following script (called out_to_streams.csh):
#!/bin/tcsh -f
echo Redirected to STDOUT > /dev/stdout
echo Redirected to... (2 Replies)
Discussion started by: marcink
2 Replies
5. Shell Programming and Scripting
logs:
"/home/abc/public_html/index.php"
"/home/abc/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
"/home/xyz/public_html/index.php"
how to use "cut" or "awk" or "sed" to get the following result:
abc
abc
xyz
xyz
xyz (8 Replies)
Discussion started by: timmywong
8 Replies
6. Shell Programming and Scripting
Hi, wondering if it's been asked before but didn't find matches from google. Basically I have this line:
myvar=$(echo -e "a\tb")
Now somehow the '\t' from the echo output gets replaced with white space and then stored in $myvar.
It creates a problem for me later to use tab as delimiter to do... (2 Replies)
Discussion started by: birddie
2 Replies
7. Shell Programming and Scripting
Hi experts,
As i am a novice unix player...so need help for the below query...banged my head from quite a while...:confused:
i have a set of html files, in which i need to search for string "Page"(case sensitive) and then replace the same with some numeric code ,say, "XXX1234".
Here in... (2 Replies)
Discussion started by: rahulfhp
2 Replies
8. Shell Programming and Scripting
Hi,
I have a FTP script which gets called from a wrapper script that exports a variable having value as:
"/export/home/dips/logs/dipsSFTP_file1.log.YYYYMMDDHHMISS". I want to extract the file name "dipsSFTP_file1.log.YYYYMMDDHHMISS" and the dir path "/export/home/dips/logs/" from this... (4 Replies)
Discussion started by: dips_ag
4 Replies
9. Shell Programming and Scripting
input string="3MMTQSZ348GGMZRQWMJM4SD6M"
output string="3MMTQ-SZ348-GGMZR-QWMJM-4SD6M"
using linux shell script (4 Replies)
Discussion started by: pankajd
4 Replies
10. UNIX for Dummies Questions & Answers
Hi All,
I am using the below while syntax for reading my file but its not working. Below is the line in my file
" 123 rteyu 566"
when I use below code the spaces are truncated for 1st variable
while read line
do
x=`echo "$line"|cut -c 1-8`
y=`echo "$line"|cut -c 9-15`
echo "$x"
echo "$y"... (3 Replies)
Discussion started by: yabhi_22
3 Replies