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943
Posted By yazu
awk -vRS= '{gsub(/\n/, " ")}1'...
awk -vRS= '{gsub(/\n/, " ")}1' INPUTFILE
1,998
Posted By yazu
What about AIX, HP, Solaris - they do not have -d...
What about AIX, HP, Solaris - they do not have -d option for date.

No. My version is the right. :p
1,998
Posted By yazu
Easy DATE=20160120; echo $DATE | sed 's/[0-9]/&...
Easy
DATE=20160120; echo $DATE | sed 's/[0-9]/& /g' | tr 0-9 a-k |
awk '{print $5, $6, $7, $8, $3, $4}' | sed 's/ //g' |
sed 's/./&-/2; s/./&-/5' | tr a-k 0-9
1,356
Posted By yazu
A work for sed.
A work for sed.
824
Posted By yazu
Maybe something like this? for x in a b c;...
Maybe something like this?

for x in a b c; do echo somestring > $x ;done # for testing

[ `grep -l somestring a b c | wc -l` -eq `ls a b c | wc -l` ] && echo 'All'
All
5,501
Posted By yazu
If you can use lynx then lynx -dump URL ...
If you can use lynx then
lynx -dump URL
produces a good text output of a page. Every link on the page goes to References section in the end of the output.
3,243
Posted By yazu
With GNU utils everything is simpler but well......
With GNU utils everything is simpler but well... AIX 6

echo '20170001
20319900
20110232
20000001
20160230
20160229' | while read d; do
date -d$d '+%Y%m%d'; done
date: invalid date...
1,851
Posted By yazu
I learnt sed here...
I learnt sed here (http://www.catonmat.net/blog/sed-one-liners-explained-part-one/) (but I read something before - this (http://www.grymoire.com/Unix/Sed.html) is good.)
1,068
Posted By yazu
Yes it's a good one. perl -e ' require...
Yes it's a good one.
perl -e '
require Net::IP;
$str = "2620:0:2d0:200:0:0:0:7";
$ip = new Net::IP($str, 6);
print $ip->print, "\n";
'
2620:0:2d0:200::7/128
1,851
Posted By yazu
GNU sed with "-E" (or -r - they are the same)...
GNU sed with "-E" (or -r - they are the same) option

For solaris this should work

sed 's!^\([^:]*\):[^=]*=\(.*\)!\1 \2!'
1,851
Posted By yazu
Try it (GNU sed): sed -E...
Try it (GNU sed):
sed -E 's/(^[^:]+):[^=]+=(.*)/\1 \2/'

Your expression is a mess.
1,074
Posted By yazu
And why don't use cat -n (or less -N, or nl) :) ...
And why don't use cat -n (or less -N, or nl) :)

head -n5 file; (tail -n+6 file | cat -n)
2,993
Posted By yazu
Why not grep -B2 5555 | head -1 (-B, not -A) ...
Why not
grep -B2 5555 | head -1
(-B, not -A)

---

And yes, this is a GNU grep extension (thanks, Corona688).
2,763
Posted By yazu
Try: 1. Use ordinary quotes instead of double...
Try:
1. Use ordinary quotes instead of double ones.
2. Insert a literal newline after "i" command.

sed -e 'i\
H,0001' -e 's/$/,1,2/' abc > abc.tmp
3,073
Posted By yazu
awk ' { a = a $0 } /\{\}$/ { print a; a =...
awk '
{ a = a $0 }
/\{\}$/ { print a; a = ""; next }' FILE
Forum: Programming 04-16-2012
7,321
Posted By yazu
cat FILE I have a pen and notebook. I...
cat FILE
I have a
pen and
notebook.

I have a
pen and
notebook.
~
perl -00 -pe 's/\n/ /g; s/ $/\n/' FILE
I have a...
1,635
Posted By yazu
var=`perl -MList::Util=shuffle -le '@s = shuffle...
var=`perl -MList::Util=shuffle -le '@s = shuffle (a..z, 0..9); print @s[0..7]'`
1,520
Posted By yazu
cat FILE | paste - - | sed 's/ Name//'
cat FILE | paste - - | sed 's/ Name//'
2,902
Posted By yazu
ARRAY=(*.dmg)
ARRAY=(*.dmg)
1,299
Posted By yazu
perl -0777 -ne 's/\s+/ /g; print "$_\n" for...
perl -0777 -ne 's/\s+/ /g;
print "$_\n" for /\d+\*\*\*.*?(?=\d+\*\*\*|$)/msg' FILE
5,019
Posted By yazu
Sorry. Add '-a' : find /root/folder/...
Sorry. Add '-a' :

find /root/folder/ -maxdepth 1 -a type -d
5,019
Posted By yazu
your folder :) "-type d" means "find"...
your folder :)

"-type d" means "find" command will find only directories (folders).
1,299
Posted By yazu
Try: perl -0777 -ne 's/\s+/ /g; print "$_\n"...
Try:
perl -0777 -ne 's/\s+/ /g;
print "$_\n" for /\d\*\*\*.*?(?=\d\*\*\*|$)/msg' FILE
5,019
Posted By yazu
Try find FOLDER -maxdepth 1 type -d instead...
Try
find FOLDER -maxdepth 1 type -d
instead of
ls -l FOLDER
1,362
Posted By yazu
Oh... Well, I didn't notice. But I think it's...
Oh... Well, I didn't notice. But I think it's impossible without additional information - how should the program determine what field is absent? Is the second field always present and it is TIPxxx?
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