1. Shell Programming and Scripting

Hi all, I have this input file .. BSS01 107 Swafieh 11/06/2008 12:06:57 BSS01 111 Ramada_Hotel 12/06/2008 11:37:20 BSS01 147 Kalha_Rep 11/06/2008 19:13:39 BSS01 147 Kalha_Rep ... (9 Replies)

2. UNIX for Dummies Questions & Answers

Hi Guys, I wanted to count the number of records for a particular field of a file. whose fields are separated by comma"," I fI use this command. cat "filename" cut -sd "," -f13 | wc -l This shows all the lines count including the blank values for the field number 13. I wanted to count... (2 Replies)

3. Shell Programming and Scripting

I was just looking at this post: https://www.unix.com/shell-programming-scripting/22893-delete-multiple-empty-lines.html. and I am looking to achieve the same with sed. So the idea is to delete lines from a file where a certain field has no value. Inputfile: EMID MMDDYY HOURS JOB EMNAME 0241... (4 Replies)

4. Shell Programming and Scripting

I have the test data with 10 column separated by comma and each column has more than 1000000 rows. Can anyone help me to find empty field in all columns and delete that empty field alone and lift that column up by one row. Data with empty field: A74203XYZ,A21718XYZ,A72011XYZ,A41095XYZ,... (7 Replies)

5. UNIX for Dummies Questions & Answers

Hi all ! I'm sure it is a basic question but I didn't find any threads that fit my need. How to remove empty fields with awk? Or in other words, how to shift all the fields after an empty field on the left? input: 1|2||3|4|5||6 wanted: 1|2|3|4|5|6 I tried: awk '{for(i=1; i<=NF;... (7 Replies)

6. Shell Programming and Scripting

Hi ! programmers I have a need of detecting empty field in file my file looks like this 40.900|-71.600|1.6|20|1|1961|21.00|3.700||1|US|28035|10029370|31 40.900|-71.600|5.7|20|1|1961|21.00|3.700||1|US|28035|10029370|31 40.900|-71.600|7.8|20|1|1961|21.00|3.700||1|US|28035|10029370|31... (7 Replies)

7. Shell Programming and Scripting

Hi, My input files is like this axis1 0 1 10 axis2 0 1 5 axis1 1 2 -4 axis2 2 3 -3 axis1 3 4 5 axis2 3 4 -1 axis1 4 5 -6 axis2 4 5 1 Now, these are my following tasks 1. Print a first column for every two rows that has the same value followed by a string. 2. Match on the... (3 Replies)

8. Shell Programming and Scripting

Hi all, I am new to using awk and am quickly discovering what a powerful pattern-recognition tool it is. However, I have what seems like a fairly basic task that I just can't figure out how to perform in one line. I want awk to find and print all the lines in which one of multiple patterns (e.g.... (8 Replies)

9. Shell Programming and Scripting

Hi all, I want to remove empty field in a text file. I tried to used sed. But it failed. Input: LG10_PM_map_19_LEnd 1000560 G AG AG LG10_PM_map_19_LEnd 1005621 G AG LG10_PM_map_19_LEnd 1011214 A AG AG LG10_PM_map_19_LEnd 1011673 T CT CT ... (3 Replies)

10. Shell Programming and Scripting

Hello, I have a text file in the below format: Source Destination State Lag Status CQA02W2K12pl:D:\CAQA ... (10 Replies)