Sponsored Content
Top Forums Shell Programming and Scripting print line if 2nd field exists in text Post 302320565 by ghostdog74 on Thursday 28th of May 2009 10:13:54 AM
Old 05-28-2009
Quote:
Originally Posted by FrancoisCN
Hey,

First of all, thanks a bunch, that script is allowing me to get rid of a lot of unnecessary data in my files. I've been using the script from ghostdog74 and it works great for the most part but it gets stuck when the expression has reserved signs like the ones listed below (and probably some others).

? | + -

Any way to force those characters to be considered as text?
your sample file doesn't contain those special characters right? then show one that does.
 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

How to print the lines after 2nd line from text file

Hi All, I need to print the lines after 2nd line irrespective of the number of lines in file if the file contents are like below ---------- root:!:0:0::/root:/usr/bin/ksh daemon:!:1:1::/etc: bin:!:2:2::/bin: sys:!:3:3::/usr/sys: adm:!:4:4::/var/adm: uucp:!:5:5::/usr/lib/uucp:... (6 Replies)
Discussion started by: ram1729
6 Replies

2. Shell Programming and Scripting

how to print field n of line m

Hi everyone, I have a basic csh/awk question. How do I print a given field from a given line in a given file? Thanks in advance! (11 Replies)
Discussion started by: Deanne
11 Replies

3. Shell Programming and Scripting

How to print line if field matches?

Hi all, I got several lines line this a b c d e 1 e a 1 c d e 3 f a b c 1 e 8 h a b c d e 1 w a 1 c d e 2 w a b c d e 1 t a b c d e 7 4 How can I print the line if 1 is the field one before the last field? Basicly this 2 field ? a b c d e 1 e a b c d e 1 t The file I got is... (7 Replies)
Discussion started by: stinkefisch
7 Replies

4. Shell Programming and Scripting

only print line if 3rd field is 01

Similar question... I have a space delimited text file and I want to only print the lines where the 3rd word/field/column is equal to "01" awk '{if $3 = "01" print $0}' something like this. I meant to say: only print line IF 3rd field is 01 (2 Replies)
Discussion started by: ajp7701
2 Replies

5. Shell Programming and Scripting

Print a field from the previous line

plz help me!! I have this file , 3408 5600 3796 6035 4200 6285 4676 0 40 1554 200 1998 652 2451 864 2728 1200 0 I want it like if $2==0,replace it with field from the previous line+500 say here the o/p would be like 3408 5600 3796 6035 4200 6285... (16 Replies)
Discussion started by: Indra2011
16 Replies

6. Shell Programming and Scripting

print whole line if the 1st field contains...

i want to print lines in a file that the 1st field of each line has a Date shape such: yy/mm/dd or on the other hand contains slash "/" . (1 Reply)
Discussion started by: oreka18
1 Replies

7. Shell Programming and Scripting

awk to compare 2nd and 3rd field and print the differences

need a one liner to compare 2nd and 3rd field and print values that are not matched in 2nd field Input col 2 col 3 1.1.1.1 11.11.11.11 8.8.8.8 0.0.0.0 3.3.3.3 2.2.2.2 7.7.7.7 3.3.3.3 5.5.5.5 1.1.1.1 4.4.4.4 6.6.6.6 9.9.9.9 output 7.7.7.7 ... (12 Replies)
Discussion started by: chidori
12 Replies

8. Shell Programming and Scripting

Use two field separator in the same line and print them

Hi Guys, I have the file --- HOST_NAME,data_coleta,data_carga,CPU_util,CPU_idle,run_queue,memory,MEMORY_SYSTEM,MEMORY_TOTAL,MEMORY_SWAPIN,MEMORY_SWAPOUT,DISK_READ,DISK_WRITE,DISK_IO,NET_IN_PACKET, NET_OUT_PACKET... (4 Replies)
Discussion started by: antoniorajr
4 Replies

9. Shell Programming and Scripting

Command/script to match a field and print the next field of each line in a file.

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

10. Shell Programming and Scripting

awk to print unique text in field

I am trying to use awk to print the unique entries in $2 So in the example below there are 3 lines but 2 of the lines match in $2 so only one is used in the output. File.txt chr17:29667512-29667673 NF1:exon.1;NF1:exon.2;NF1:exon.38;NF1:exon.4;NF1:exon.46;NF1:exon.47 703.807... (5 Replies)
Discussion started by: cmccabe
5 Replies
OSACOMPILE(1)						    BSD General Commands Manual 					     OSACOMPILE(1)

NAME
osacompile -- compile AppleScripts and other OSA language scripts SYNOPSIS
osacompile [-l language] [-e command] [-o name] [-d] [-r type:id] [-t type] [-c creator] [-x] [-s] [-u] [-a arch] [file ...] DESCRIPTION
osacompile compiles the given files, or standard input if none are listed, into a single output script. Files may be plain text or other compiled scripts. The options are as follows: -l language Override the language for any plain text files. Normally, plain text files are compiled as AppleScript. -e command Enter one line of a script. Script commands given via -e are prepended to the normal source, if any. Multiple -e options may be given to build up a multi-line script. Because most scripts use characters that are special to many shell programs (e.g., AppleScript uses single and double quote marks, ``('', ``)'', and ``*''), the command will have to be correctly quoted and escaped to get it past the shell intact. -o name Place the output in the file name. If -o is not specified, the resulting script is placed in the file ``a.scpt''. The value of -o partly determines the output file format; see below. -x Save the resulting script as execute-only. The following options are only relevant when creating a new bundled applet or droplet: -s Stay-open applet. -u Use startup screen. -a arch Create the applet or droplet for the specified target architecture arch. The allowable values are ``ppc'', ``i386'', and ``x86_64''. The default is to create a universal binary. The following options control the packaging of the output file. You should only need them for compatibility with classic Mac OS or for cus- tom file formats. -d Place the resulting script in the data fork of the output file. This is the default. -r type:id Place the resulting script in the resource fork of the output file, in the specified resource. -t type Set the output file type to type, where type is a four-character code. If this option is not specified, the creator code will not be set. -c creator Set the output file creator to creator, where creator is a four-character code. If this option is not specified, the creator code will not be set. If no options are specified, osacompile produces a Mac OS X format script file: data fork only, with no type or creator code. If the -o option is specified and the file does not already exist, osacompile uses the filename extension to determine what type of file to create. If the filename ends with ``.app'', it creates a bundled applet or droplet. If the filename ends with ``.scptd'', it creates a bun- dled compiled script. Otherwise, it creates a flat file with the script data placed according to the values of the -d and -r options. EXAMPLES
To produce a script compatible with classic Mac OS: osacompile -r scpt:128 -t osas -c ToyS example.applescript SEE ALSO
osascript(1), osalang(1) Mac OS X November 12, 2008 Mac OS X
All times are GMT -4. The time now is 04:55 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy