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  • [x] Creation time: Last year
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  • Article (Print) (96)
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14%
Avoiding chaos in clusters with fencing
30.11.2025
Home »  Archive  »  2012  »  Issue 09: Windo...  » 
© kobra78, Fotolia.com
interval="0" timeout="60" 05 op stop interval="0" timeout="60" 06 op monitor start-delay="0" interval="1200" 07 meta resource-stickiness="0" failure-timeout="180" 08 09 primitive stonith_bob stonith
14%
Password protection with Phpass
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
© Michael Moeller, fotolia.com
$password = "test12345"; 09 // In a production web application, the password would be retrieved from a form filled out by the user 10 $hashwert = $hasher->HashPassword($password); 11 12 echo "Password
14%
Julia: A new language for technical computing
30.11.2025
Home »  Archive  »  2012  »  Issue 10: Traff...  » 
,"n2") 09 #2 = #1 10 return addprocs_ssh(#2) 11 end 12 ))),1),(),(),intset(1))}) 13 julia> nprocs() 14 4 To verify that the remote nodes are indeed involved with the computation, I can devise
13%
The fail2ban intrusion prevention framework
30.11.2025
Home »  Archive  »  2012  »  Issue 10: Traff...  » 
© Flavijus Piliponis, 123RF.com
figuring out other ways of spotting patterns – one such tag being . If you're sitting comfortably, the pattern below matches an SSH login attempt failure which, on a Debian box, lives in the /etc/fail2
13%
Managing Active Directory at the command line
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Flashon Studio, 123RF.com
://www.powershell-ag.de/ps Download PowerShell version 2.0: http://support.microsoft.com/kb/968930 Active Directory Management Gateway Service (Active Directory Web Service for Windows Server 2003 and Windows Server 2008): http
13%
Exploring Nmap's scripting engine
30.11.2025
Home »  Archive  »  2011  »  Issue 6: Perfor...  » 
.ssl[port.service] ) then 06 return false 07 end 08 -- Don't bother running on SSL ports if we don't have SSL. 09 if (svc.ssl[port.service] or port.version.service_tunnel == 'ssl') 10 and not nmap
13%
Tuning loops – from loop unrolling to Duff's device
28.07.2025
Home »  Archive  »  2025  »  Issue 88: 5 Net...  » 
/documentation/dui0491/i/Compiler-specific-Features/-pragma-unroll---n-- Compiler Explorer: https://godbolt.org Future Crew. Second Reality . YouTube video, 1993: https://www.youtube.com/watch?v=iw17c70uJes&pp=0gc
13%
Script utilities in depth: grep, awk, and sed
30.11.2025
Home »  Archive  »  2011  »  Issue 4: Secure...  » 
© jirkaejc, 123RF.com
/share/zoneinfo -type f | \ 07 grep -v 'posix|right|Etc|SystemV | \ 08 grep -i $city` 09 echo -n "Time in $1: "; TZ=`echo $z` date The first section of this code ensures that the script's argument
13%
An IP-based load balancing solution
30.11.2025
Home »  CloudAge  »  Articles  » 
arsgera, 123RF
backup_active = 1 05 backup = 192.168.1.232 06 heartbeat = 1 07 heartbeat_port = 539 08 keepalive = 6 09 deadtime = 18 10 network = direct 11 debug_level = NONE 12 monitor_links = 1 13 syncdaemon = 1 14
13%
Free backup tool for data centers
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
© andresr, fotolia.com
Password = "YdhKKoy2Huq1CVHwIR" 05 Pid Directory = "/var/run" 06 Query File = "/usr/lib/bacula/query.sql" 07 Working Directory = "/var/lib/bacula" 08 } 09 10 Fileset { 11 Name = "Full Set" 12

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