Visit Our UNIX and Linux User Community


Unix/Linux Scripts questions


 
Thread Tools Search this Thread
Top Forums UNIX for Dummies Questions & Answers Unix/Linux Scripts questions
# 8  
Old 10-03-2007
let me simplify it for you:
Code:
nawk '
    NF != 7 {
        printf("[%d] has invalid [%d] number of fields\n", FNR, NF)
    }
    $5 !~ /^[0-9]+$/ {
        printf("[%d] 5th field is invalid [%s]\n", FNR, $5)
}' ColCheckMe

Is it somewhat easier to parse/understand?
You should be able to see some of the familiar C/C++ concepts.

As far as helping others... I'm always willing to go 'extra mile' for someone who's willing to take a ride with me investing his/her/its own time investigating the "hints" given.
Having said that.... I'll close the 'brickbats' discussion.
 

Previous Thread | Next Thread
Test Your Knowledge in Computers #299
Difficulty: Easy
Novell bought the SUSE (then SuSE) brands and trademarks in 2003.
True or False?

9 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

Scripts imported from UNIX to Linux are not working

Hi, Recently we migrated our app from Unix to Linux platform. All our shell scripts which use to work in Unix platform are not working in Linux now. below is such sample script. I tried removing trailing spaces, but no luck. dear experts kindly help.. #############BEGIN############### split... (7 Replies)
Discussion started by: laxman_bly
7 Replies

2. UNIX for Dummies Questions & Answers

Alternate of UNIX scripts in Linux

Hai All, Greetings.... I am doing a migration from Solaris to Linux .There are few scripts (logadm, nfsfind, gsscred_clean, kprop_script) for which I need a alternate in Linux. If somebody can help. Thanks in advance (1 Reply)
Discussion started by: Dilipkumarkm
1 Replies

3. UNIX for Dummies Questions & Answers

Unix vs linux in the job place and other questions

hello all, im new to this site...and look forward to corresponding with you all. i am a microsoft kid (sad) currently i work on small networks and repair computers for home and business. i want to better my skill set...but dont want to carry on down the MS route. Basically i want to... (12 Replies)
Discussion started by: j0n1n
12 Replies

4. UNIX for Dummies Questions & Answers

Unix and Linux questions

Sorry for the dumb question......I got my B.S. in computer science Amazing how I don't these answers).....I wrote mostly in the language C in my college career. I wrote all my programs using a windows application for writing C.....and then after testing it, I would upload it to a UNIX system and... (1 Reply)
Discussion started by: Bruuuuce78
1 Replies

5. UNIX for Dummies Questions & Answers

Few questions on unix/linux

Hi , please give few answers for this questions:confused::confused: ...thanks in advance What shell do you use when you log in to a UNIX/Linux host? What command will show you the shell you're using? Describe 5 things you can do in Linux/UNIX. (1 Reply)
Discussion started by: hecker007
1 Replies

6. Windows & DOS: Issues & Discussions

UNIX/Linux for Windows? and a few other questions...

1) I want UNIX but I don't want to partition my hard drive. I have heard of programs that allow you to start UNIX from Windows but I don't know which one is good. Something like WinLinux (not too sure???) Anyone know which programs I'm talking about? 2) Is Linux UNIX? 3) How do you pronounce... (9 Replies)
Discussion started by: CornNuts
9 Replies

7. What is on Your Mind?

Questions about Unix/Linux

Hello all. Im a young lad with very limited experience with computers, even though I have been playing with them the past 5 years. I have the experience of the random World of Warcraft player that plays games all day. I have a huge interest in learning everything about computers and I was... (5 Replies)
Discussion started by: Vallzi
5 Replies

8. UNIX for Dummies Questions & Answers

pulling scripts from unix to linux

:confused: I am working on transferring "good" running code scripts from unix to linux (suse). Some errors show in linux that are not present in unix. Specifically, the error code is: codename : no closing quote This is referring to the last line of the code + one line. I have used temporary... (3 Replies)
Discussion started by: pjconfig
3 Replies

9. UNIX for Dummies Questions & Answers

Absolute n00b questions about Unix / Linux

Hi All, I have absolutely no experince with either one, and would LOVE to start from somewhere! So please guide me to some web sites (beside these great forums of course!) that I can obtain n00b information. (Books, links, resources, etc.) What software OS? should I begin with? I have heard... (2 Replies)
Discussion started by: CodeHunter
2 Replies
SQLITE_COLUMN(3)														  SQLITE_COLUMN(3)

sqlite_column - Fetches a column from the current row of a result set

SYNOPSIS
mixed sqlite_column (resource $result, mixed $index_or_name, [bool $decode_binary = true]) DESCRIPTION
mixed SQLiteResult::column (mixed $index_or_name, [bool $decode_binary = true]) mixed SQLiteUnbuffered::column (mixed $index_or_name, [bool $decode_binary = true]) Fetches the value of a column named $index_or_name (if it is a string), or of the ordinal column numbered $index_or_name (if it is an integer) from the current row of the query result handle $result. PARAMETERS
o $result - The SQLite result resource. This parameter is not required when using the object-oriented method. o $index_or_name - The column index or name to fetch. o $decode_binary -When the $decode_binary parameter is set to TRUE (the default), PHP will decode the binary encoding it applied to the data if it was encoded using the sqlite_escape_string(3). You should normally leave this value at its default, unless you are interoperating with databases created by other sqlite capable applications. RETURN VALUES
Returns the column value. NOTES
Note Use this function when you are iterating a large result set with many columns, or with columns that contain large amounts of data. SEE ALSO
sqlite_fetch_string(3). PHP Documentation Group SQLITE_COLUMN(3)

Featured Tech Videos