Search Results

With Solaris newer versions where SSH is enabled by default, do we still need to configure security parameters in /etc/default/login for e.g. SLEEPTIME, CONSOLE etc?

be patient then.

if you have Ruby on your system


array=[]
File.open("file").each_line do |line|
first = line.split(/\s+/).first
if not array.include?(first)
puts line
array << first
end ...

if you have Ruby on your system

x = File.open("file").readlines.map(&:chomp)
x.each_slice(7) { |y| puts y.join(" ") }


output

# ruby test.rb
a1 a2 a3 a4 a5 a6 a7
b1 b2 b3 b4 b5 b6 b7...

show your code then

hand translate yourself and learn some Perl. for example this

PXNAME=$(echo $line | awk -F, '{print $1}')

is just getting the first field of a comma delimited line. you can
use split() in...

Ruby

ruby -e 'Dir["*tests*"].each {|x| File.delete(x) }'

if you have Ruby

# number=$(echo "c12" | ruby -e "puts gets.scan(/\d+$/)")
# echo $number
12

there's no need to convert to int unless you want to do some mathematics on those columns. Your column contains letters. What are you actually trying to do with that column?

if you know sox is a binary, there are only a few "known" locations you can search from ifyou have done the installation right in the first place.

this thread is the most useless thread. ?

if you have Ruby

# ruby -F"\s+" -ane '$F[3..-1].each{|x| puts $F[0..2].join(" ") + " " + x }' file
LG1 R500 A-170 F1:81
LG1 R500 A-170 F1:22
LG1 R500 A-170 F2:32
LG1 R500 A-170 F1:71
LG1 R700...

Learning Perl, just go to

perldoc perl

also for cgi

perldoc CGI

the Perl docs are all you need.

if you have Ruby

# get list_file to array
list_file = File.open("list_file").readlines.map(&:chomp)

line_count = Hash.new { |h,k| h[k] = 0 } # create dictionary to store counts
f ...

if you have Ruby

# echo '"value1","value2","value3 "," value4","value5"' | ruby -e 'puts gets.gsub(/"|,*\s+,*/,"")'
value1,value2,value3,value4,value5

if you have Ruby


f2 = File.open("file2").readlines.map(&:strip) # read file2 , store in array
File.open("file1").read.split(">").each do |record|
if not record.eql?("") and
...

if you have Ruby

#!/usr/bin/env ruby -w
hash = Hash.new {|h,k| h[k] = [] } # create a hash
File.open("file").each_line do|line|
dat = line.chomp.split # get...

if you have Ruby

ls MIST* | ruby -e 'ARGF.each{|x|x.chomp!;File.rename(x, x.split("_")[3..-1].join("_") ) }'

that's not the correct output

if you have Ruby

# ruby -ne 'puts $_.sub(/_(exon|intron).*/,"")' file
intergenic_Nedd4
Gapvd1
Gapvd1

# echo "abcd fkaj&dsdsd" | ruby -e 's=gets; puts s.gsub(/([& ;])\1*/,"\\\\\\1")'
abcd\ fkaj\&dsdsd

# echo $mp4
VFX_Official_Trailer_(HD)__Shhh__-_by_Freddy_Chavez_Olmos_&_Shervin_Shoghian-[YT-f22][Ht2aZLf8q_8].mp4

# echo "$mp4"| ruby -e 's=gets; puts...

If you have Ruby

r=$(echo "//server" | ruby -e 's=gets; puts s[/^\/\//] && s.count("/")==2? 0:1 ')
# check if $r == 0

bring your password outside the script. Usually the way to do this is via a database that provide login mechanisms + encryption. If not, you can set up an encrypted file that stores the password. See...

perldoc perlre