I want to exclude (-v) blank records from a file before analysing it.
I know I can use '^]$' for spaces and tabs but how do you look for lines that have nothing (/n or line feed) ? (2 Replies)
Wants to print line when there exist leading or trailing space or tab in fields 2,3 and 5
The below code prints all lines in file even if they dont have leading and trailing space or tab.
nawk -F"|" '{for(i=1;i<=NF;i++) {if ($i ~ "^*" || $i ~ "*$")}}1' file
file
Ouput required:
... (5 Replies)
Hello,
Is there a direct command to check if the delimiter in your file is a tab or a space? And how can they be converted from one to another.
Thanks,
G (4 Replies)
Hi, I want to read lines from a file, and I'm using two methods
1 use
while read line
do
done<filename
2 use
line=`sed -n '3p' filename`
however, in both of them, I notice that the tab between fields are automatically converted to space
because I want to use awk over the... (10 Replies)
Hi,
I have a space delimited text file but I only want to change the first space to a tab and keep the rest of the spaces intact. How do I go about doing that? Thanks! (3 Replies)
I have a variable sumOfJEOutputFile which is the output file of an SQL command which contains the output of that SQL. The output looks like below:
-----------
58
I am using following code to manipulate the output:
(sed 1,2d $sumOfJEOutputFile > $newTemp1 | sed '$d' $newTemp1)... (4 Replies)
Input file:
xyz,pqrs.lmno,NA,NA,NA,NA,NA,NA,NA
abcd,pqrs.xyz,NA,NA,NA,NA,NA,NA,NA
Expected Output:
xyz pqrs.lmno NA NA NA NA NA NA NA
abcd pqrs.xyz NA NA NA NA NA NA NA
Command Tried so far:
awk -F"," 'BEGIN{OFS=" ";} {print}' $File_Path/File_Name.csv
Issue:... (5 Replies)
My file looks like
3 33 210.01.10.0 2.1 1211 560 26 45 1298 98763451112 15412323499 INPUT OK
3 233 40.01.10.0 2.1 1451 780 54 99 1876 78787878784 15423210199 CANCEL OK
Aim is to replace the spaces in each line by tab
Used: sed -e 's/ */\t/g'
But I get output like this... (3 Replies)
Discussion started by: sa@@
3 Replies
LEARN ABOUT MOJAVE
ncurses5.4-config
ncurses5.4-config(1) BSD General Commands Manual ncurses5.4-config(1)NAME
ncurses5.4-config -- report configuration and linking information for ncurses
SYNOPSIS
ncurses5.4-config {--prefix | --exex-prefix | --cflags | --libs | --version | --abi-version | --mouse-version | --bindir | --datadir | --lib-
dir | --mandir | --terminfo | --terminfo-dirs | --termpath }
DESCRIPTION
The ncurses5.4-config utility reports ncurses configuration and linking information.
The options are as follows:
---prefix
Reports package-prefix ncurses5.4-config was installed with
---exec-prefix
Reports executable-prefix ncurses5.4-config was installed with
---cflags
Reports C compiler flags needed to compile with ncurses
---libs
Reports libraries needed to link with ncurses
---version
Reports release+patchdate version ncurses5.4-config was installed with
---abi-version
Reports ABI version ncurses5.4-config was installed with
---mouse-version
Reports mouse-interface version ncurses5.4-config was installed with
---bindir
Reports directory containing ncurses5.4-config programs
---datadir
Reports directory containing ncurses5.4-config data
---libdir
Reports directory containing ncurses5.4-config libraries
---mandir
Reports directory containing ncurses5.4-config manpages
---terminfo
Reports $TERMINFO terminfo database path
---terminfo-dirs
Reports $TERMINFO_DIRS directory list
---termpath
Reports $TERMPATH termcap list
EXIT STATUS
The ncurses5.4-config utility exits 0 on success, and >0 if an error occurs.
BSD January 13, 2009 BSD