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65%
History and use of the mail utility
05.12.2014
Home »  Archive  »  2014  »  Issue 24: Visua...  » 
Lead Image © Vlad Kochelaevskiy, fotolia.com
[<-] 220 mx.google.com ESMTP t2fjm4427fd213ply.2523 - gsmtp [->] EHLO smtp.box.tld [<-] 250 SMTPUTF8 [->] STARTTLS [<-] 220 2.0.0 Ready to start TLS [->] EHLO smtp.box.tld [<-] 250 SMTPUTF8 [->] AUTH LOGIN
65%
DNSSEC-aware DNS caching with Unbound
01.08.2019
Home »  Archive  »  2019  »  Issue 52: Stop...  » 
Lead Image © Antonella Grandoni , Fotolia.com
.110 www.cnn.com If you don't have dig, you can install it by installing dnsutils on any Linux system. The DNS server (at 192.168.0.110 in the preceding example) answered the query successfully, so name
64%
openlava – Hot Resource Manager
10.10.2012
Home »  HPC  »  Articles  » 
in a very transparent way. You should then use the lsid command to make sure the LIM deamon has started correctly: [root@test1 ~]# lsid openlava project 2.0, Jun 8 2012 My cluster name is openlava My
64%
Laying out documents with Markdown and Pandoc
20.06.2022
Home »  Archive  »  2022  »  Issue 69: Terra...  » 
Photo by Edgar Chaparro on Unsplash
class: https://github.com/josephwright/beamer/ S5: https://meyerweb.com/eric/tools/s5/ DZSlides: http://paulrouget.com/dzslides/ Slidy: https://www.w3.org/Talks/Tools/Slidy2/#(1) Slideous
64%
Scanning servers with Nikto
07.06.2019
Home »  Archive  »  2019  »  Issue 51: Self-...  » 
Lead Image © spleen87, photocase.com
. In this article, I'm going to use a Docker container running the sophisticated open source web scanner, Nikto to, among other things, look for files and directories that could potentially be considered security
64%
Caching with CacheFS
07.07.2020
Home »  HPC  »  Articles  » 
: active (running) since Sat 2020-07-04 11:00:41 EDT; 33min ago      Docs: man:systemd-sysv-generator(8)   Process: 819 ExecStart=/etc/init.d/cachefilesd start (code=exited, status=0/SUCCESS)     Tasks: 1 (limit: 4915)    CGroup
64%
Red Hat's cloud and virtualization portfolio
18.07.2013
Home »  Archive  »  2013  »  Issue 15: What’...  » 
Network Satellite: http://www.redhat.com/products/enterprise-linux/rhn-satellite/ CloudForms 1.0: http://tinyurl.com/mwtaz4d Red Hat Storage Server:http://redhat.com/products/storage-server/ Red
64%
Real-World HPC: Setting Up an HPC Cluster
04.11.2011
Home »  HPC  »  Articles  » 
-p 50 -j ACCEPT -A RH-Firewall-1-INPUT -p 51 -j ACCEPT -A RH-Firewall-1-INPUT -p udp --dport 5353 -d 224.0.0.251 -j ACCEPT #-A RH-Firewall-1-INPUT -p udp -m udp --dport 631 -j ACCEPT #-A RH-Firewall-1
64%
Programming with OpenMP
07.11.2011
Home »  HPC  »  Articles  » 
. Listing 8: Calculating Pi 01 /* pi‑openmp.c (OpenMP version) */ 02 # 03 #include  04 #define STEPCOUNTER 1000000000 05 int main(int argc, char *argv[]) 06   { 07   long i; 08   double pi = 0; 09
64%
Endlessh and tc tarpits slow down attackers
02.02.2021
Home »  Archive  »  2021  »  Issue 61: Secur...  » 
Lead Image © Yewkeo, 123RF.com
man page: http://manpages.ubuntu.com/manpages/cosmic/man8/tc.8.html Server Fault: https://serverfault.com/questions/611063/does-tarpit-have-any-known-vulnerabilities-or-downsides

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