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Perl One Liner: Replace {( 14 Years Ago by mf44 …;stupid" question. Need your help on a perl one liner. Can't figure out how to add into the line… Can it be done in a one-liner 13 Years Ago by boshu …@email.com[/email] Can it be done in a one-liner (checking and adding non existant array element) My current code… Re: Can it be done in a one-liner 13 Years Ago by d5e5 … don't know how to do it with a one-liner. The "add only if not already present" requirement… Re: Can it be done in a one-liner 13 Years Ago by boshu … found the following references which seems to works, (not 1-liner though) [CODE] my %k; my @def_emails = ("sam@email.com… Re: Can it be done in a one-liner 13 Years Ago by k_manimuthu Perl one liner scripts single quotes and double quotes may varied linux and … porting perl one liner to python 10 Years Ago by ub007 … have python supported though:) Any thoughts on how that one liner can be written in python? Thanks David Re: Perl One-liner Help !! 13 Years Ago by erezschatz This one liner is equivalent to [CODE] my ($r, @output); open (my $FH, '&… 7; $r = 0; #reset flag } } [/CODE] Or as the one-liner [CODE] perl -n -i.bak -e 'print; $r=1 if… Re: Epic one liner time 10 Years Ago by Labdabeta … a comment above each one that describes what the one-liner does. Re: Epic one liner time 10 Years Ago by pritaeas The only useful one-liner I know is in Pascal/Delphi: asm int 3; end; liner error 18 Years Ago by perlsu I'm trying to compile a program and the 3 linker errors I get are: Linking... nafxcwd.lib(thrdcore.obj) : error LNK2001: unresolved external symbol __endthreadex nafxcwd.lib(thrdcore.obj) : error LNK2001: unresolved external symbol __beginthreadex Can anyone help me. Thanks., rgds, perlsu Re: liner error 18 Years Ago by Narue Are you linking with msvcrt.lib? Are you compiling with the /MT switch to specify a multi-threaded application? Re: Can it be done in a one-liner 13 Years Ago by k_manimuthu [QUOTE=;][/QUOTE] [CODE] perl -ne 'BEGIN{%email=qw(sam@email.com 1 john@email.com 1 jenifer@email.com 1 );} /Zip_Name:\s*(.*)/; $email{$1}=1; END{print "$_:$email{$_}\n" for sort keys %email;} ' input_file [/CODE] Note : The above code tested at linux. Re: Can it be done in a one-liner 13 Years Ago by boshu Hmm... How to test this code? What is the input file here? Re: Can it be done in a one-liner 13 Years Ago by k_manimuthu [QUOTE=;][/QUOTE] [QUOTE] There are 20 txt files wherefrom email addresses are being parsed. [/QUOTE] insist of "input_file" mentioned your ".txt" file. Re: Can it be done in a one-liner 13 Years Ago by boshu Yes, it works now for me as well. Thanks Muthu. BR. Boshu Re: porting perl one liner to python 10 Years Ago by TrustyTony hogging memory should be simple enough for example m = [] while True: m.append(0) If you want to do it exponentially: m = ['a'] while True: m.extend(m[:]) Re: Change-a-Letter-or-Two-Game 17 Years Ago by vinod_javas liner how i can extracte a value in the array . 13 Years Ago by programing [CODE]#include<iostream.h> int liner(int [], int ,int ); void main () { int a[1000]; int …;"Enter the searchkey"; cin>>searchkey; element=liner (a,searchkey,arraysize); if (element!=-1) cout<<&…cout<<"::::value not found :::::\n"; } int liner(int array[], int key ,int size){ int index=-1; … Android Native - How to match sibling in Espresso tests 2 Years Ago by dimitrilc … )) )) )).check(matches(isDisplayed())) //One liner //onView(withChild(withText("John"))) }…)) )) )).check(matches(isDisplayed())) //One liner //onView(withChild(withText("John"))) }… Deleting a particular line from a file 15 Years Ago by sprok …: JOB1 JOB2 JOB3 JOB1 JOB4 JOB2 Is there any one-liner (awk, sed, etc.) that can delete the first occurrence only… other way to implement this? I saw a sed one-liner but deletes all. By the way, the jobs listed is… Re: Deleting a particular line from a file 15 Years Ago by sprok I don't know if it's giving up but I will make other ways, may be loop on this to keep it going rather than a one-liner. As they say, short code not necessarily cool at the expense of readability. But, I'll still look for that [one-liner]. ;) Download YouTube video using get_video 13 Years Ago by Krstevski … download youtube videos, but I have problem... I use One-liner for this, the file is downloaded but it's empty… is my code: [CODE=python] # Author: Abhinay Omkar # Title: One-liner to download youtube video in Python from urllib import urlopen… How to pass values (char) of JRadioButton to another JFrame 12 Years Ago by RinzLove ….black); loopow.addActionListener(this); geleye = new JRadioButton("Gel eye liner / S$25"); geleye.setBackground(Color.black); geleye.addActionListener(this….black); youlip.addActionListener(this); penlip = new JRadioButton("Pencil Lip liner / S$13"); penlip.setBackground(Color.black); penlip.addActionListener(this… Re: Deleting a particular line from a file 15 Years Ago by Aia >But, I'll still look for that [one-liner]. Because originally you used the switch -i I assumed your … Re: Can an Xpath expression return a list of apired values? 14 Years Ago by JotaPe … easily extensible. Of course when I mentioned a "one-liner xPath", I was thinking about a "few… Laptop LCD built into a car? 20 Years Ago by dj data … lcd screen off a laptop computer...sink it into the liner of the ceiling of my car and use clasps similar… Re: Laptop LCD built into a car? 20 Years Ago by TallCool1 … lcd screen off a laptop computer...sink it into the liner of the ceiling of my car and use clasps similar… Test with "[[ ... ]]" executing both, the && and the || clause 18 Years Ago by schbrongx … cant sleep well tonight, when I dont use a one-liner :D [CODE][[ -d ${DIR_CUSTOMER} ]] && (echo "*** Information: Directory… how to add a timestamp to scrolling lines? 18 Years Ago by nwc Can anyone give me a one-liner that adds a timestamp to the output of vmstat -n 1 Perhaps using awk? Re: how to add a timestamp to scrolling lines? 18 Years Ago by gritty … help with it, or if you tried the awk one liner, or if you can at least use the perl script…