01-02-2015
The awk array is very simple, just start using it and it is created. It is really a hash map. Your challenge is to learn enough awk to put the array to use. There are many fine online tutorials, just Google 'awk tutorial array', like:
AWK Arrays Explained with 5 Practical Examples
10 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
suppose i have a file
AAAHHHHAHH
AJJJJAAAAAA
AJJJJJAAJJAK
AJJAJJAJKKK
the output suhd be
AAAHHHHAHHAJJJJAAAAAAAJJJJJAAJJAKAJJAJJAJKKK (2 Replies)
Discussion started by: cdfd123
2 Replies
2. Shell Programming and Scripting
hii everyone ,
i have a file in which i have line numbers.. file name is file1.txt
aa bb cc "12" qw
xx yy zz "23" we
bb qw we "123249" jh
here 12,23,123249. is the line number
now according to this line numbers we have to print lines from other file named... (11 Replies)
Discussion started by: kumar_amit
11 Replies
3. Shell Programming and Scripting
Hi all,
Is there anyway to make awk talk to DB ? So my awk script reads the data from some text file and eventually those data need to be stored in database.
So is there anyway to do it in awk all tohether, say any awk-ODBC tool to make it work? (I really hate to write a cpp/java program... (4 Replies)
Discussion started by: qiulang
4 Replies
4. Shell Programming and Scripting
Hi all,
i have a data array as follows.
array=ertfgj2345
array=456ttygkd
.
.
.
array=errdjt3235
so number or elements in the array can varies depending on how big the data input is.
now i have a variable, and it is $1 (there are $2, $3 and so on, i am only interested in $1).
... (9 Replies)
Discussion started by: usustarr
9 Replies
5. Shell Programming and Scripting
Hello experts,
I'm stuck with this script for three days now. Here's what i need.
I need to split a large delimited (,) file into 2 files based on the value present in the last field.
Samp: Something.csv
bca,adc,asdf,123,12C
bca,adc,asdf,123,13C
def,adc,asdf,123,12A
I need this split... (6 Replies)
Discussion started by: shell_boy23
6 Replies
6. Shell Programming and Scripting
I need to create an array from the first line of a file like:
a;b;c
d;e;f
g;h;i
In this instance, the array should be (a,b,c). How do I do that? (1 Reply)
Discussion started by: locoroco
1 Replies
7. Shell Programming and Scripting
Hi,
I am not so familiar with bash scripting and would appreciate your help here.
I have a text file 'input.txt' like this:
2 3 4
5 6 7
8 9 10
I want to store each column in an array like this
a ={2 5 8}, b={3 6 9}, c={4 7 10}
so that i can access any element, e.g b=6 for the later use. (1 Reply)
Discussion started by: Asif Siddique
1 Replies
8. Shell Programming and Scripting
I have script like below, who is picking number from one file and and searching in another file, and printing output.
Bu is is very slow to be run on huge file.can we modify it with awk
#! /bin/ksh
while read line1
do
echo "$line1"
a=`echo $line1`
if
then
echo "$num"
cat file1|nawk... (6 Replies)
Discussion started by: mirwasim
6 Replies
9. Shell Programming and Scripting
Hello All,
Can you please help me with the below.
#!/bin/bash
ARR="No Differences In Stage Between HASH_TOTALS & HASH_TOTALS_COMP For UNINUM:0722075 PROVIDER:5 EXTRACT_DT:30-SEP-12 VER_NUM:1"
ARR="No Differences In Stage Between HASH_TOTALS & HASH_TOTALS_COMP For UNINUM:0722075 PROVIDER:5... (14 Replies)
Discussion started by: Ariean
14 Replies
10. Shell Programming and Scripting
Hi,
I would like to make a new line example like below:
"When you post an item you can just delete the files."
every 3 words of the above sentence I would like to make a new line like below:
"
When you post
an item you
can just delete
the files
"
and after the last line "the... (6 Replies)
Discussion started by: khchong
6 Replies
LEARN ABOUT HPUX
xmscrollvisible
XmScrollVisible(library call) XmScrollVisible(library call)
NAME
XmScrollVisible -- A ScrolledWindow function that makes an invisible
descendant of a ScrolledWindow work area visible
SYNOPSIS
#include <Xm/ScrolledW.h>
void XmScrollVisible(
Widget scrollw_widget,
Widget widget,
Dimension left_right_margin,
Dimension top_bottom_margin);
DESCRIPTION
XmScrollVisible makes an obscured or partially obscured widget or gadget descendant of a ScrolledWindow work area visible. The function re-
positions the work area and sets the specified margins between the widget and the nearest viewport boundary. The widget's location relative
to the viewport determines whether one or both of the margins must be adjusted. This function requires that the XmNscrollingPolicy of the
ScrolledWindow widget be set to XmAUTOMATIC.
scrollw_widget
Specifies the ID of the ScrolledWindow widget whose work area window contains an obscured descendant.
widget Specifies the ID of the widget to be made visible.
left_right_margin
Specifies the margin to establish between the left or right edge of the widget and the associated edge of the viewport. This
margin is established only if the widget must be moved horizontally to make it visible.
top_bottom_margin
Specifies the margin to establish between the top or bottom edge of the widget and the associated edge of the viewport. This
margin is established only if the widget must be moved vertically to make it visible.
For a complete definition of ScrolledWindow and its associated resources, see XmScrolledWindow(3)
RELATED
XmScrolledWindow(3).
XmScrollVisible(library call)