10 More Discussions You Might Find Interesting
1. UNIX for Dummies Questions & Answers
Hello all,
i am trying to match a string and based on that proceed with my script or error out...
i have a file called /tmp/sta.log that will be populated by oracle's spooling..it can
have a output of either 2 of the below (OPEN or errors/ORACLE not avaiable)
$ cat /tmp/sta.log
OPEN
$
$... (2 Replies)
Discussion started by: abdul.irfan2
2 Replies
2. Shell Programming and Scripting
Hello,
I am working with google ngram data set which is of size 100s of gb. Before using it with Java, I wanted to filter it out using shell script.
Here is a sample line in the file:
2.55 1.57 1992 10 20 30
The first two fields (2.55 and 1.57) are... (3 Replies)
Discussion started by: shekhar2010us
3 Replies
3. Shell Programming and Scripting
Hi,
i want to know how to compare string of file with input string
im trying following code:
file_no=`paste -s -d "||||\n" a.txt | cut -c 1`
#it will return collection number from file
echo "enter number"
read " curr_no"
if ; then
echo " current number already present"
fi
... (4 Replies)
Discussion started by: a_smith
4 Replies
4. Shell Programming and Scripting
I have a string like ab or abc of whatever length. But i want to know whether another string ( for example, abcfghijkl, OR a<space> bcfghijkl ab<space> cfghijkl OR a<space>bcfghijkl OR ab<space> c<space> fghijkl ) starts with ab or abc... space might existing on the longer string... If so, i... (4 Replies)
Discussion started by: nram_krishna@ya
4 Replies
5. Shell Programming and Scripting
Little lost here, I am trying to search a line for both values after the $ signs. My ultimate goal is to get percertage.
<?php
$string = "Something on sale for $4 and orginal price $10";
$strstr =. strstr($string, '$');
$strrchr =. strrchr($string, '$');
echo "$strstr<br>";
echo... (1 Reply)
Discussion started by: mrlayance
1 Replies
6. Shell Programming and Scripting
I have a requirement of shell script where i need to read the File name i.e ls -t | head -1 and Match that Filename with some delimited values which are in a separate File.
For Example i am reading the File name i.e (ls -t | head -1) after that i need to read one more sequential file which... (2 Replies)
Discussion started by: dsdev_123
2 Replies
7. UNIX for Dummies Questions & Answers
Hello,
i have a program where i have to get a character from the user and check it against the word i have and then replace the character in a blank at the same position it is in the word. (7 Replies)
Discussion started by: nehaquick
7 Replies
8. Shell Programming and Scripting
Hi,
I have to search for a string in a variable.
Say the variable is var1='ERROR: Make java] as enabled'
here i want to match which are in red color. other like abc etc could change.
Can you tell me the exact command something like the below in perl
if ($var1=~ m/ERROR: Make... (3 Replies)
Discussion started by: ammu
3 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
how to match an alphanumeric string like the following.
i have to do like the following.
if the input line is
the data is {clock_91b}
i have to replace that with
the string was ("clock_91b")
i tried like
$line =~ s/the data is\s+\{(+)\}/the string was \(\"$1\"\)/
which... (4 Replies)
Discussion started by: sskb
4 Replies
