Count columns that are non-empty per line

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Count the pipes "|" in line and delete line if count greter then number.

Hello, I have been working on Awk/sed one liner which counts the number of occurrences of '|' in pipe separated lines of file and delete the line from files if count exceeds "17". i.e need to get records having exact 17 pipe separated fields(no more or less) currently i have below : awk...

2. Shell Programming and Scripting

Need a program that read a file line by line and prints out lines 1, 2 & 3 after an empty line...

Hello, I need a program that read a file line by line and prints out lines 1, 2 & 3 after an empty line... An example of entries in the file would be: SRVXPAPI001 ERRO JUN24 07:28:34 1775 REASON= 0000, PROCID= #E506 #1065: TPCIPPR, INDEX= 003F ...

3. UNIX for Dummies Questions & Answers

Filling in the empty columns with rows above them

Hi, I have a text file where some of the values in columns are missing: Input: QhFudW3dKSYL2NTQUA 1 11133999-11134048 uhIp9KxB6USIy16CEY 1 11126760-11126774 11126775-11126805 11128065-11128068 6epeZ6CTNW4Au8uXys 1 24480823-24480872 Tp3nvutucBZ13CjuXc 1 155204870-155204891...

4. UNIX for Dummies Questions & Answers

Filling in the empty columns with the rows above them

I have a text file that looks like the following: 5.644 39.2% 0.00 0.50 rs1695626 4 -0.003 0.21% 0.03 0.73 rs1763326 3 -0.001 0.03% 0.00 0.89 5.645 39.2% 0.00 0.50 rs770721 2 -0.002 0.07% 0.01 0.84...

5. UNIX for Dummies Questions & Answers

Filling in the empty columns using the rows above them

I have a text file that looks like the following: rs529715 CFD rs1550758 CIDEB Magmas rs12542019 CPNE1 RBM12 rs10515181 CPNE1 RBM12 rs4411112 CPT1A Some rows have 1 column, whereas some have 2. The ones that have 2 columns have one column (1st column) that start with rs. I need to...

6. UNIX for Dummies Questions & Answers

Deleting all rows with empty columns

I have a text file that looks like this: 1 rs523634 8.22486 1 1 rs585160 8.22488 1 rs497228 8.2249 1 1 rs600933 8.225 1 rs480106 8.22531 1 rs600199 8.22533 1 rs529015 8.22534 1 rs598894 8.22534 I want to delete the rows with empty...

7. Shell Programming and Scripting

Fill the empty line by adding line before blank line

FIle A "A" 2 aa 34 3 ac 5 cd "B" 3 hu 67 4 fg 5 gy output shud be A"" 2 aa 34 "A" 3 ac 34 "A" 5 cd 34 "B" 3 hu 67 "B" 4 fg 67 "B" 5 gy 67

8. Shell Programming and Scripting

count words and empty files

Hello, I will count words in a file (or more files) and count (if given up) empty files (test -z?), how can I do this? Like this: There are "108" words in "3" files There are "2" empty files Thanks for your reaction. Regards, Arjan Engbers (My English is not good, I hope you...

9. UNIX for Dummies Questions & Answers

Merging Non-Empty Columns within a CSV

I am trying to place all my data in a single row (order doesn't matter). Note I am a Unix novice, so please go easy on me. Here is an example Raw data: row# (1) 45 64 23 (2) 32 1 6 56 (3) 32 45 Needs to be like this: row# (1) 45 (2) 32 (3) 32 ...

10. UNIX for Dummies Questions & Answers

Count of Field for Non-Empty

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...

LEARN ABOUT MINIX

paste

PASTE(1)						      General Commands Manual							  PASTE(1)

NAME

       paste - paste multiple files together

SYNOPSIS

       paste [-s] [-d list] file...

OPTIONS

       -d     Set delimiter used to separate columns to list.

       -s     Print files sequentially, file k on line k.

EXAMPLES

       paste file1 file2   # Print file1 in col 1, file2 in col 2

       paste -s f1 f2	   # Print f1 on line 1 and f2 on line 2

       paste -d : file1 file2
			   # Print the lines separated by a colon

DESCRIPTION

       Paste  concatenates  corresponding  lines of the given input files and writes them to standard output. The lines of the different files are
       separated by the delimiters given with the option -s. If no list is given, a tab is substituted for every linefeed, except  the	last  one.
       If  end-of-file	is hit on an input file, subsequent lines are empty.  Suppose a set of k files each has one word per line.  Then the paste
       output will have k columns, with the contents of file j in column j.  If the -s flag is given, then the first file is on line 1, the second
       file on line 2, etc.  In effect, -s turns the output sideways.

       If  a list of delimiters is given, they are used in turn.  The C escape sequences 
, 	, \, and  are used for linefeed, tab, backslash,
       and the null string, respectively.

																	  PASTE(1)

Programming