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941
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
1,353
Posted By yazu
A work for sed.
A work for sed.
820
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
5,468
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.
3,237
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...
1,846
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.)
1,064
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
1,846
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!'
1,846
Posted By yazu
Try it (GNU sed): sed -E...
Try it (GNU sed):
sed -E 's/(^[^:]+):[^=]+=(.*)/\1 \2/'

Your expression is a mess.
1,071
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)
2,991
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).
2,761
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
3,072
Posted By yazu
awk ' { a = a $0 } /\{\}$/ { print a; a =...
awk '
{ a = a $0 }
/\{\}$/ { print a; a = ""; next }' FILE
Forum: Programming 04-16-2012
7,315
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/ $/\n/' FILE
I have a...
1,633
Posted By yazu
var=`perl -MList::Util=shuffle -le '@s = shuffle...
var=`perl -MList::Util=shuffle -le '@s = shuffle (a..z, 0..9); print @s[0..7]'`
1,519
Posted By yazu
cat FILE | paste - - | sed 's/ Name//'
cat FILE | paste - - | sed 's/ Name//'
2,891
Posted By yazu
ARRAY=(*.dmg)
ARRAY=(*.dmg)
1,300
Posted By yazu
perl -0777 -ne 's/\s+/ /g; print "$_\n" for...
perl -0777 -ne 's/\s+/ /g;
print "$_\n" for /\d+\*\*\*.*?(?=\d+\*\*\*|$)/msg' FILE
5,004
Posted By yazu
Sorry. Add '-a' : find /root/folder/...
Sorry. Add '-a' :

find /root/folder/ -maxdepth 1 -a type -d
5,004
Posted By yazu
your folder :) "-type d" means "find"...
your folder :)

"-type d" means "find" command will find only directories (folders).
1,300
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
5,004
Posted By yazu
Try find FOLDER -maxdepth 1 type -d instead...
Try
find FOLDER -maxdepth 1 type -d
instead of
ls -l FOLDER
1,360
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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