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6,393
Posted By Franklin52
The print command appends a newline after a...
The print command appends a newline after a string and the printf doesn't.
6,393
Posted By Franklin52
Another approach: awk -F\" 'BEGIN{print...
Another approach:
awk -F\" 'BEGIN{print "Cust-Number,Cust-Name,Cust-Town,Cust-Purchase"}
/hobby/ || !NF{next}
/purchase/{print $2; next}
{printf $2 ","}
' file
25,968
Posted By Franklin52
Another approach with awk :): awk -F"\""...
Another approach with awk :):
awk -F"\"" '!$NF{print;next}{printf("%s ", $0)}' file
942
Posted By Franklin52
If your grep doesn't support the -A and the -B...
If your grep doesn't support the -A and the -B options you can try:
awk 'NR==FNR{if($0 ~ /error/){n=NR}next}FNR > n-4 && FNR < n+4' /home/file.txt /home/file.txt
28,230
Posted By Franklin52
Try this: awk '/ENDMDL/{i++}{print >...
Try this:

awk '/ENDMDL/{i++}{print > "file.pdb."i}' file
1,974
Posted By Franklin52
Try this: awk 'NR % 6 {printf $0 FS; next}1' ...
Try this:
awk 'NR % 6 {printf $0 FS; next}1' file
6,739
Posted By Franklin52
Another approach to print the monday of the...
Another approach to print the monday of the current week:
cal |
awk -v d="$(date +"%m %d %y")" 'BEGIN{split(d,a)} $0 ~ int(a[2]) {print a[1] $2 a[3]}'

For the tuesday you can replace $2 with $3...
1,963
Posted By Franklin52
Use double quotes instead of single quotes to...
Use double quotes instead of single quotes to expand the shell variables:
sed -n "/$FromTime/,/$ToTime/p" $logFile > new_log.log
731
Posted By Franklin52
Please show what you have tried so far.
Please show what you have tried so far.
765
Posted By Franklin52
Thread closed, continue here: ...
Thread closed, continue here:

https://www.unix.com/linux/255080-small-problem.html
667
Posted By Franklin52
With printf you can use the width trick,...
With printf you can use the width trick, something like:
date | awk '{ printf("%s %*s\n", $2, 2, $3) }'
821
Posted By Franklin52
The sub function replaces only the field and...
The sub function replaces only the field and preserves the field separators, $1="" or $1=x doesn't.
821
Posted By Franklin52
Try this: awk -F\| 'NR==FNR{i=$1;sub($1,x);...
Try this:
awk -F\| 'NR==FNR{i=$1;sub($1,x); a[i]=$0; next} $1 in a{print $0 a[$1]}' input2.txt input1.txt
3,753
Posted By Franklin52
With awk: awk '!p{p=sub("2Z694-00609",x)}1'...
With awk:
awk '!p{p=sub("2Z694-00609",x)}1' file
2,195
Posted By Franklin52
I'm sorry, the first command should be: ...
I'm sorry, the first command should be:
newvar=$($var1 | awk '{print $1}')
18,795
Posted By Franklin52
Indeed :D
Indeed :D
14,062
Posted By Franklin52
Something like this? awk '{ ...
Something like this?
awk '{
for(i=1;i<=NF;i++){
if($i ~ /apply_server/ || $i ~ /apply_schema/){
if(s){
s=s FS $i
} else {
s=$i
}
}
}
print...
Forum: AIX 12-08-2010
5,770
Posted By Franklin52
printf "HELLO"|od -An -t x1
printf "HELLO"|od -An -t x1
2,574
Posted By Franklin52
Sure. df -h | awk 'NF==1{f=$1;getline;$0=f FS...
Sure.
df -h | awk 'NF==1{f=$1;getline;$0=f FS $0} int($5) >=80 {print "CRITICAL\n" $1 " has reach " $5}' file

Explanation:

NF==1{f=$1;getline;$0=f FS $0} -> if the line has 1 field add the...
1,555
Posted By Franklin52
This should be more efficient: awk -F"[# ]"...
This should be more efficient:
awk -F"[# ]" 'NR==FNR{a[$1]=$1;next}$NF in a {print $1, $2, a[$NF]}' list.txt testfile.txt
4,537
Posted By Franklin52
Something like this? ls -l 1*
Something like this?
ls -l 1*
2,100
Posted By Franklin52
Something like this? awk '/RC...
Something like this?
awk '/RC No/{close(f);f=$4}{print >> f}' test.txt
2,100
Posted By Franklin52
/^RC No/ - Matches the pattern at the beginning...
/^RC No/ - Matches the pattern at the beginning of the line
NF means the number of fields and $NF means the last field
2,100
Posted By Franklin52
Or maybe something like: awk...
Or maybe something like:
awk '/^TD/{close(f);f=$2}{print >> f}' file
3,015
Posted By Franklin52
Everyone at the UNIX and Linux Forums gives their...
Everyone at the UNIX and Linux Forums gives their best effort to reply to all questions in a timely manner. For this reason, posting questions with subjects like "Urgent!" or "Emergency" and...
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