1. Shell Programming and Scripting

Hi all, I have a file looks something like this: ~~~~~~~~~~~~~~~~~~~~~~~~~ aaaa bbbbbb ccc dddddddd ~~~~~~~~~~~~~~~~~~~~~~~~~ I will like a script that can echo line1 export line1 as env variable echo line2 export line2 as env variable etc etc Thanks in advance (3 Replies)

2. Shell Programming and Scripting

Want unix script to search a list of strings (stored line by line in a file), search all the matching lines of files under directories and subdirectories in different unix machines(not one box diff boxes - all the unix box names and username/password are stored with a comma delimitor in flat file)... (2 Replies)

3. Shell Programming and Scripting

Hi, how do I match a particular element in a list and replace it with blank? awk 'sub///' $FILE list="AL, AK, AZ, AR, CA, CO, CT, DE, FL, GA, HI, ID, IL, IN, IA, KS, KY, LA, ME, MD, MA, MI, MN, MS, MO, MT, NE, NV, NH, NJ, NM, NY, NC, ND, OH, OK, OR, PA, RI, SC, SD, TN, TX, UT, VT, VA, WA,... (2 Replies)

4. Shell Programming and Scripting

Hi Unix Champs, I am a newbe to UNIX. I need to create a condition where I want to check the value of a variable with 5 different strings, if matched then exit 1. For ex: if ] then echo "yes, condition satisfied...." else echo "no, condition not satisfied..." fi ... (9 Replies)

5. UNIX for Dummies Questions & Answers

Hello guys, should be a very easy questn for you: I need to delete strings in file1 based on the list of strings in file2. like file2: word1_word2_ word3_word5_ word3_word4_ word6_word7_ file1: word1_word2_otherwords..,word3_word5_others... (7 Replies)

6. Shell Programming and Scripting

I have a list of strings stored in $Lst Example set Lst = "John Fred Kate Paul" I want to return 4 in this case. (1 Reply)

7. Shell Programming and Scripting

I have a file 1.txt with the below contents. -----cat 1.txt----- 1234 5678 1256 1234 1247 ------------------- I have 3 more files in a folder -----ls -lrt------- A1.txt A2.txt A3.txt ------------------- The contents of those three files are similar format with different data values... (8 Replies)

8. Programming

When i want to use a list of strings char *list; i never understand it well. Here is an easy example. It took me long to figure it out, searching the web didn't help much: #include <stdio.h> int main(void) { char *list = {"foo", "bar", "baz"}; char **pl; int... (6 Replies)

9. Shell Programming and Scripting

Is there a simple way to find the longest common prefix of a space-separated list of strings, optionally by field? For example, given input: "aaa_b_cc aaa_b_cc_ddd aaa_b_cc aaa_b_cd"with no field separator, output: aaa_b_cwith _ field separator, output: aaa_bI have an awk solution which... (1 Reply)

10. UNIX for Beginners Questions & Answers

Hello Everyone , Iam a newbie to shell programming and iam reaching out if anyone can help in this :- I have two files 1) Insert.txt 2) partition_list.txt insert.txt looks like this :- insert into emp1 partition (partition_name) (a1, b2, c4, s6, d8) select a1, b2, c4, (2 Replies)