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Spell check suggestion: %200mb%3%A9n Llorente"22 ?

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48%
Script utilities in depth: grep, awk, and sed
30.11.2025
Home »  Archive  »  2011  »  Issue 4: Secure...  » 
© jirkaejc, 123RF.com
, appearing in alphabetical order but allowing intervening letters, you can use the search expression: "a.*e.*i.*o.*u" This would match lines 1, 2, and 3. If you want lines containing all five vowels in order
48%
Professional backup solutions compared
30.11.2025
Home »  Archive  »  2010  »  Issue 2: Backup...  » 
Kamil Macniak, 123RF
) with 12 Serial ATA disks, a 320 UW SCSI controller for the host connection, and 512MB cache. I configured various disk groups and logical volumes on this powerful hardware and exported them to the backup
48%
Monitoring with Zabbix
30.11.2025
Home »  Archive  »  2012  »  Issue 07: Xen v...  » 
© Les Cunliffe, 123RF.com
types (geographical, infrastructure, and so on), which is part of the default installation scope. Shapes and Sizes Zabbix is released under the GNU GPL, and the latest version 1.8.9 can be downloaded
48%
The fine art of allocating memory
30.11.2025
Home »  Archive  »  2012  »  Issue 10: Traff...  » 
); i+= 4096) newblock[i] = 'Y'; 12 printf("Allocated %d MB\n", allocation); 13 } 14 } Things are more interesting when memory is being used. Uncommenting line 11 does just that. The OOM
48%
Intruder detection with tcpdump
30.11.2025
Home »  Archive  »  2012  »  Issue 07: Xen v...  » 
© Monika Wisniewska, 123RF.com
, tcpdump [1] is deployed with libpcap (a C/C++ library for network traffic capture) and maintained by the libpcap developers. With tcpdump, you can analyze large binary files that are too large to view
46%
Win-win with Cygwin
30.11.2025
Home »  Archive  »  2012  »  Issue 08: FreeNAS  » 
© Steve Mann, 123RF.com
'll receive the following response: The authenticity of host '192.168.1.250' can't be established. RSA key fingerprint is 87:17:c3:92:44:ba: 1a:df:d7:9c:44:b2:5b:73:52:09. Are you sure you want to continue
46%
Warding off the rise of VoIP spam
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Izaokas Sapiro, 123RF.com
,GotoIf($["${wl}" = "1"]?found:notfound) 05 exten => _.,n(notfound),agi,captcha.sh 06 exten => _.,n,Playback(to-call-num-press) 07 exten => _.,n,SayDigits(${captcha}) 08 exten => _.,n,Read(usercaptcha||3|1|) 09 exten
46%
Intelligent Stack
07.12.2025
Home »  Articles  » 
Lead Image © antoinepham2903, 123RF.com
Euler Intelligence. All enterprise Linux developers face a common problem. The Linux mainline kernel releases an update every 9-10 weeks, with each update containing 2,000-3,000 patches. Most enterprise organizations
46%
Exploring Nmap's scripting engine
30.11.2025
Home »  Archive  »  2011  »  Issue 6: Perfor...  » 
– A common language makes the script portable to Nmap systems on other platforms. (A Bash script, on the other hand, would work well in Linux but might not work on a Windows system.) Community
45%
With great PowerShell comes great responsibility
30.11.2025
Home »  Archive  »  2012  »  Issue 09: Windo...  » 
© imagesource, 123RF.com
on the following item: cmd(2208)? [Y] Yes [A] Yes to All [N] No [L] No to All [?] Help (default is "Y"): Y The process will end immediately on receipt of the Stop-Process signal. To run a CMD process ... 9

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