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7%
Protecting your web application infrastructure with the Nginx Naxsi firewall
18.07.2013
Home »  Archive  »  2013  »  Issue 15: What’...  » 
Pansiri Pikunkaew, 123RF
] 03 04 enabled = true 05 port = http,https 06 filter = naxsi 07 logpath = /var/log/nginx/error.log 08 maxretry = 6 09 banaction = iptables-multiport-log 10 action = %(action_mwl)s 11 12 # filter
7%
Monitoring virtualization environments with Nagios and Icinga
30.11.2025
Home »  Archive  »  2010  »  Issue 2: Backup...  » 
Sergej Khackimullin, 123RF
$ # 6 74 13G 3273M 10% 16:51:18 0.0% refdb1 $ # Total: 207 processes, 709 lwps, load averages: 0.05, 0.06, 0.11$ The output from prstat -Z gives the administrator
7%
Julia: Fast as Fortran, easy as Python
09.04.2019
Home »  Archive  »  2019  »  Issue 50: Bpfilter  » 
Lead Image © Andrey Suslov, 123RF.com
Julia julia> 1//2 + 1//3 5//6 julia> numerator(10//12) 5 julia> 2//3 == 4//6 true julia> 2//3 == 4/6 false After strings and the various types of numbers, the most important built-in data type
7%
Getting started with Prometheus
28.11.2021
Home »  Archive  »  2021  »  Issue 66: Inci...  » 
Photo by Clay LeConey on Unsplash
_interval: 10s 09 receiver: 'email' 10 receivers: 11 - name: 'email' 12 email_configs: 13 - to: 'helpdesk@mycompany.com' 14 from: 'monitoring@mycompany.com' 15 smarthost: smtp.mycompany.com:587 16
7%
Distributed Linear Algebra with Apache Mahout
02.08.2022
Home »  Archive  »  2022  »  Issue 70: Defen...  » 
Lead Image © Peter Galbraith, Fotolia.com
. Listing 1 Samsara Syntax Examples val G = B %*% B.t - C - C.t + (xi dot xi) * (s_q cross s_q) // Dense vectors: val denseVec1: Vector = (1.0, 1.1, 1.2) val denseVec2 = dvec(1, 0, 1, 1, 1, 2
7%
OpenVPN with e-tokens in large-scale environments
30.11.2025
Home »  Archive  »  2011  »  Issue 5: Pen Te...  » 
© sTan, fotolia.com
for small and medium-sized setups in the form of Easy RSA, and this tool is fine for test purposes. Admins who need larger PKIs can turn to tools like OpenCA [6] or outsource the task to a service provider
7%
Testing the Samsung MU-PA500B 500GB SSD
04.10.2018
Home »  Archive  »  2018  »  Issue 47: Findi...  » 
Lead Image © Lucy Baldwin, 123RF.com
statistics --- 3 requests completed in 623.9 us, 12 KiB read, 4.81 k iops, 18.8 MiB/s generated 4 requests in 3.35 s, 16 KiB, 1 iops, 4.77 KiB/s min/avg/max/mdev = 200.4 us / 208.0 us / 221.4 us / 9.51 us
7%
Automatic build and deploy with OpenShift and GitLab CI
04.10.2018
Home »  Archive  »  2018  »  Issue 47: Findi...  » 
Photo by Jantine Doornbos on Unsplash
and deploy slides automatically with OpenShift on every new commit in the Git repository. The slides are available online [5] and the source code of this example is available at the CETIC Git repository [6
7%
Load test your website with Siege
28.11.2022
Home »  Archive  »  2022  »  Issue 72: OpenS...  » 
Photo by Aarón Blanco Tejedor on Unsplash
.com 192.168.56.12 As you can see, you can also use the target IP addresses. Now run Siege against these sites: siege -f ~/target-sites.txt The results are as shown in Figure 6
7%
High availability clustering on a budget with KVM
30.11.2025
Home »  Archive  »  2010  »  Issue 0: Active...  » 
Yulia Saponova, 123RF.com
/sysconfig/network-scripts/ifcfg-eth0: DEVICE=eth0 HWADDR=00:16:76:D6:C9:45 ONBOOT=yes SLAVE=yes USERCTL=no Master=bond1 /etc/sysconfig/network-scripts/ifcfg-eth1: DEVICE=eth0 HWADDR=00:16:76:D6:C9:45 ONBOOT=yes SLAVE=yes USERCTL

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