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Try this: (Python 2.7.12 on Ubuntu 16.04 Xenial)

ss = system_info['Ad_List']
searchObj = "primary"
resList = [f for f in ss if searchObj in f]

resList will be a list of one object, or...

Hello Priya Amaresh,

Could you please try following and let me know if this helps you.

awk 'FNR==NR{A[$1];next} ($1 in A){print $0}' FS="=" executed.txt FS=" = " org_sysctl.txt

Output will...

Hello andy391791,

You could add a space in field separator else it will have spaces in the starting of the last field or 2nd field, so following should do the trick.

awk -F"= " '{print...

No need to bother awk unless you are using a very old shell. With e.g. a recent bash, you could tryreplace="yyy.poweroff_cmd = 1"
[[ "${replace##* }" =~ [^0-9] ]] && echo string || echo number...

One way is to assume the number is not zero - using awk (use this code for the two lines of shell you show)

replace1=$(awk ' int ($(NF) ) == 0 {continue } # int returns zero when $NF is a string ...

Hello Priya,

For editing the file in sed you could use following option for same.

sed -i 's/fruit/healthy &/' fruit.txt


Thanks,
R. Singh

Try something like:
#include <stdio.h>
#include <stdlib.h>

int main(int srgc, char *argv[ ])
{
char cmd[64];
int i;

for(i = 1; i < 50; i++) {
...

Using tr:
[user@host ~]$ cat file | tr '\n' ' '
446 447 448 449 450 451 452 453 454 455 456 457 458 459 460 [user@host ~]$

Old school:
[user@host ~]$ while read line; do printf "%s " $line;...

Try the paste command

paste file1 file2

I missed to include the print instruction. Corrected in the below statement.

awk '{$2=";"}1' test.csv

why arent u using sed?


sed 's/$/;/g' filename

My fav for this is..


awk 'c-->0;$0~s{if(b)for(c=b+1;c>1;c--)print r[(NR-c+1)%b];print;c=a}b{r[NR%b]=$0}' b=0 a=2 s="ACCOUNT" require.txt


b is number of lines above pattern and a is...

The output is like this,

ls ---> list all files & directories from the current directory

grep -e test ---> filter all files/directories with the name having "test" in it

NOTE: this output...

$ ls test*
test test~
$ ls | awk '/test/ {print $1; exit}'
test

Is this the area you like to sum (in red)?

maths 2 0.0
english 2091 0.2
history -1 0.0 ...

Hi Priya,
I think everyone is missing the point of your problem. Although they are correct in pointing out that the exit status of a function call is not the appropriate way to return multiple...

tr ' ' '\n' < file
awk '{print $1}' RS=" " file

I noticed that you used a lot of external utilities like cat, grep, awk, cut when most of these tasks can be done by shell built-ins.

Always use shell built-ins where ever possible, it will help...

Assuming "LINE" doesn't equal JAPAN and it doesn't equal - (hyphen), then it must be a number, then it's OK, otherwise not.

I don't have access to AIX now, so I suggest trying this first:

...

Why are you using two [ ? you have to use (..

Unix interpretes [ to test command

Why go for NF when you have the columns fixed??

awk '{ print $2, $4}' file

Because every line is printed. If all you want is the totals, here is how to modify your code to print the desired result, the lines with five fields:
$ awk 'NF == 5 {print $2+$3+$4+$5}' marks.txt...

Thanks for coming back on. Yes, the problem in your code seems to be on that long line with the two awk statements. Instead of trying to fix that logic, try this approach and see if it does what you...

string1="Hi, How are you?"
echo "$string1 is the value"
replace1="Am fine\nWhat are you doing?"
echo "$replace1 is the value"
sed -e "s/$string1/$replace1/g" file > file_new
this can be done...

I think here you are renaming the file to partition.[0-9]_org.So when you try using the RE,it won't find any file.

Better use

mv $toMove "$toMove"_org

instead of

mv $toMove...