10 More Discussions You Might Find Interesting
1. UNIX for Beginners Questions & Answers
Hi All,
I am trying to replace a certain value from one place in a file . In the below file at position 35 I will have 8 I need to modify all 8 in that position to 7
I tried
awk '{gsub("8","7",$35)}1' infile > outfile ----> not working
sed -i 's/8/7'g' infile --- it is replacing all... (3 Replies)
Discussion started by: arunkumar_mca
3 Replies
2. Shell Programming and Scripting
Hi All,
I need to found the below numeric value using unix(shell) commands in .txt file and its available in root directory.
for example: file name is siva.txt and content is
Siva_12345_werwerwe,11,22,33
Siva_12346_werwerwe,22,33,44
Siva_12347_werwerwe,55,44,66
for above string i... (2 Replies)
Discussion started by: sivaraman1981
2 Replies
3. Shell Programming and Scripting
hi,
i have a string
" 00000069 ThreadMonitor W WSVR0606W: Thread "WebContainer : 43|null" (00000069) was previously rep
orted to be hung but has completed. It was active for approximately 47533430 milliseconds. There is/are 43 thread(s) in tot
al in the server that still may be hung."
... (4 Replies)
Discussion started by: lovelysethii
4 Replies
4. Shell Programming and Scripting
these are numeric ids..
222932017099186177
222932014385467392
222932017371820032
222932017409556480
I have text file having 300 millions of line as shown above. I want to find duplicates from this file. Please suggest the quicker way..
sort | uniq -d will... (3 Replies)
Discussion started by: pamu
3 Replies
5. UNIX for Dummies Questions & Answers
Hi
I am very new to linux and scripting.
I need to replace numbers abc with number xyz inputting from a reference file.
I used the following command -
sed "s/$grd/$lab/" , where $grd and $lab comes from reference file.
The problem is the above line doesnt take care of space..... (1 Reply)
Discussion started by: ajayh
1 Replies
6. Shell Programming and Scripting
I have a customer who logged some cc and bank account numbers in their apache logs. I got the cc numbers x'd out with
sed -e 's/args=\{16\}/args=XXXXXXXXXXXXXXXX/g' -e 's/cardnum=\{16\}/cardnum=XXXXXXXXXXXXXXXX/g'but that wasn't too difficult due to the value being 16 digits.
The bank account... (7 Replies)
Discussion started by: mk4mzid
7 Replies
7. Shell Programming and Scripting
Is there an easy way using a command or other routine for testing whether an argument on the command line is numeric? Just want to validate... I ran a search and didn't find a similar question....
Thx (3 Replies)
Discussion started by: harrisjl
3 Replies
8. Shell Programming and Scripting
Is there a simple way of determining whether a command line arguement is numeric or not?? I tried a search and didn't find anything similar...
This is the 2nd time I've made this post.... It didn't appear that the first one showed up ??
Sorry if this is a duplicate... (1 Reply)
Discussion started by: harrisjl
1 Replies
9. Shell Programming and Scripting
Hi All,
Is there any code in Perl which can differentiate between numeric and non-numeric input? (11 Replies)
Discussion started by: Raynon
11 Replies
10. Shell Programming and Scripting
What could be the regular expression with gsub function in awk to replace all numerics having spaces before to be replaced with 0s? (1 Reply)
Discussion started by: videsh77
1 Replies