1. Shell Programming and Scripting

Hi, I have two files. 1st file has 1 column (huge file containing ~19200000 lines) and 2nd file has 2 columns (small file containing ~6000 lines). ################################# huge_file.txt a a ab b ################################## small_file.txt a 1.5 b 2.5 ab ... (4 Replies)

2. Shell Programming and Scripting

Match column 3 in file1 to column 1 in file 2 and replace with column 2 from file2 file 1 sample SNDK 80004C101 AT XLNX 983919101 BB NETL 64118B100 BS AMD 007903107 CC KLAC 482480100 DC TER 880770102 KATS ATHR 04743P108 KATS... (7 Replies)

3. Shell Programming and Scripting

I have file like below summit hvar_rgrpd_10d_hvams17_ _kgr_prod.rec checksum checksum us europe summit hvar_rgrpd_10d_hvams17_ _kgr_prod.xml var summit us ... (5 Replies)

4. Shell Programming and Scripting

Hello all, please help. There are two file like this: file1: 1197510.0 294777.7 9666973.0 21.6 1839.8 1197510.0 294777.7 9666973.0 413.2 2075.9 1197510.0 294777.7 9666973.0 689.3 2260.0 ... (1 Reply)

5. Shell Programming and Scripting

File A B07 U51C 4434 L662C 4412 B07 L64U 612 L651B 4434 B07 L11C 4434 R151B 4434 B05 L12Z 612 L51B 4434 B01 651Z 612 L651C 4434 B04 A51Z 612 L51A 4434 L07 B08D 4434 B1B 4434 B07 RU8D 4434 L51A 4434 B07 L58D 4434 B51C 4434 B07 LA8D 4434 L4B 4434 Now i want File B Output B07... (2 Replies)

6. Shell Programming and Scripting

Hi, I need help to match two files based on two columns. file_1 ID AA An Ca Ele Pro Su Ot Tra g13950 No No Yes No Yes Yes Yes Yes g05760 Yes No No No No Yes Yes Yes g12640 No No No No No No No No k17720 No Yes No No No No No Yes g05640 Yes Yes Yes No No Yes Yes Yes file_2 ... (8 Replies)

7. Shell Programming and Scripting

I am looking at the NR==FNR posts and trying to use them to achieve the following but I am not getting it. I have 2 files. I want to match column 8 in file 1 with column 2 in file 2. When they match I want to replace column 9 in file 1 with column 1 in file 2. This is and extract from file 1 ... (5 Replies)

8. Shell Programming and Scripting

I have a file with class c IP addresses that I need to match to a column and print the matching lines of another file. I started playing with grep -if file01.out file02.out but I am stuck as to how to match it to a column and print the matching lines; cat file01.out 10.150.140... (5 Replies)

9. Shell Programming and Scripting

I want to merge the lines by matching substring of the first file with first column of the second file. file1: S00739A_ACAGTG_L001_R1.fq.gz S00739A_ACAGTG_L001_R2.fq.gz S00739B_GCCAAT_L001_R1.fq.gz S00739B_GCCAAT_L001_R2.fq.gz S00739D_GTGAAA_L001_R1.fq.gz S00739D_GTGAAA_L001_R2.fq.gz... (14 Replies)

10. UNIX for Beginners Questions & Answers

hi I have 2 file with more than 10 columns for both 1st file apple,0,0,0...... orange,1,2,3..... mango,2,4,5..... 2nd file apple,2,3,4,5,6,7... orange,2,3,4,5,6,8... watermerlon,2,3,4,5,6,abc... mango,5,6,7,4,6,def.... (1 Reply)