1. Shell Programming and Scripting

hi all i want to count the number of files in a particlar dir i have wrote the codes as below fileCount= ls | wc -l if then echo " " elif then echo " " fi however when i excute the program there are error happens " unary operator expected" i just woundering fileCount=... (4 Replies)

2. Shell Programming and Scripting

hello everyone, I'm trying to learn some scripts but i cant get my head around two of them. 1. how can i write a script that will count the number of times a particular word is used in file? 2. how can i make a script that will take me to a web page from unix? if anyone could help it... (3 Replies)

3. Shell Programming and Scripting

guys, I am new shelll scripting.. this a question on passt exam paper, I was trying to solve it , I can not. the question is as follow? a. Write a shell script to count the number of accounts which belong to particular primary group in a standard UNIX system which uses local... (1 Reply)

4. UNIX for Advanced & Expert Users

Hello Everyone I need your help in fixing this issue., I have a log file which has data of users logging in to an application. I want to search for a particular pattern in the log ISSessionValidated=N If this key word is found , the above 8 lines will contain the name of the user who's... (12 Replies)

5. Shell Programming and Scripting

dear all, i need your advice i have sample script like this: testing.sh for i in {1..10} do echo testing $i done but i forgot create "#!/bin/bash" in above "for" so i want output will like this testing.sh #!/bin/bash for i in {1..10} do echo testing $i done (2 Replies)

6. UNIX for Dummies Questions & Answers

Hey everyone! I have a tab delimited data set which I want to create an output contained the calculation of number of those lines with a certain value in 2nd and 3rd column. my input file is like this: ID1 1 10M AAATTTCCGG ID2 5 4M ACGT ID3 5 8M ACCTTGGA ID4 5 ... (7 Replies)

7. Shell Programming and Scripting

Hi! I just want to count number of files in a directory, and write to new text file, with number of files and their name output should look like this,, assume that below one is a new file created by script Number of files in directory = 25 1. a.txt 2. abc.txt 3. asd.dat... (20 Replies)

8. Shell Programming and Scripting

Hello all, This is my requirement: 1. I have 6 VMs running Apache (for Oracle EBS) as Linux user oracle. 2. From a central server (VM), I need to login to all the 6 VMs as oracle user (I have already set up ssh equivalence, so it is password less authentication). 3. Find the number of... (4 Replies)

9. Shell Programming and Scripting

Hi everyone Need to get version of npm application that have several output like this: root: nmp -version 10 root: nmp -version 10 root: nmp-new -version 3.1 root: nmp-old -version Segmentation fault count them , after that write to the file like this: 10 2 3.1 1 (1 Reply)