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88%
Mandatory access control with Tomoyo Linux
30.11.2025
Home
»
Archive
»
2012
»
Issue 09: Windo...
»
compared with version 1.x are noticeable in Tomoyo versions
2.2
.x and 2.
3
.x; the current version
2.5
only lacks a couple of features. Unfortunately, version
2.5
is only available in Linux kernel
3
.2, which ...
9
87%
Julia: A new language for technical computing
30.11.2025
Home
»
Archive
»
2012
»
Issue 10: Traff...
»
)* Julia Python MATLAB Octave R JavaScript v
3
f670da0 v2.7.1 vR2011
a
v
3
.4 v2.14.2 v8
3
.6.6.11 fib 1.97 31
87%
Give your servers the once over with Nmap
31.10.2025
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»
Archive
»
2012
»
Issue 11: Cloud...
»
.nmap.org (64.13.134.52): Not shown: 994 filtered ports PORT STATE SERVICE VERSION
22
/tcp open ssh OpenSSH 4.
3
(protocol 2.0)
25
/tcp closed smtp
86%
Netcat – The admin's best friend
31.10.2025
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»
Archive
»
2012
»
Issue 12: NAS S...
»
seconds, for example: # nc -p 16000 -w 30 examplehost.tld
22
If firewalling is in place and you need to originate your connection from a specific IP address to open a port, then you can enter: # nc -s 1.2.
3
86%
Monitor your nodes with collectl
30.11.2025
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»
Archive
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2012
»
Issue 09: Windo...
»
25
-E SSD [
9
] courtesy of Intel is mounted as /dev/sdd ext4 filesystem with the default options Open MPI [10] v1.5.4 NAS Parallel Benchmarks
3.3
.1-MPI [11] Iozone [12] Daemon ...
9
85%
An IT nomad's diary
30.11.2025
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Archive
»
2011
»
Issue 5: Pen Te...
»
! Your application is now published here:
25
26 http://spaceuploader-tuxgeek.rhcloud.com/ 27 28 The remote repository is located here: 29 ssh://df488b98f21847
c
6907
a
6b2193bff2dc
85%
Archiving email and documents for small businesses
30.11.2025
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»
Archive
»
2012
»
Issue 08: FreeNAS
»
} 20 \usepackage{ngerman} 21 \usepackage[official,right]{eurosym}
22
\\\begin{document}" > att1.tex 23 echo "\end{document}" > att
3
.tex 24
25
# Merge Latex file components 26 27 cat att1.tex searchkey
84%
Monitoring network computers with the Icinga Nagios fork
30.11.2025
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»
2010
»
Issue 1: System...
»
active_checks_enabled 1
22
passive_checks_enabled 0 23 check_command check_ssh 24 max_check_attempts
3
25
83%
High availability clustering on a budget with KVM
30.11.2025
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»
Archive
»
2010
»
Issue 0: Active...
»
: 09 bb:0f:e
3
:7f:
3
e:ab:
c
3
:5d:32:78:85:04:
a
2:da:f1:61 root@host1 You need to distribute the public part, that is the /root/.ssh/id_rsa_cluster.pub file, to all nodes in the cluster. The Strict
83%
Debugging the Linux kernel with the Qemu emulator
30.11.2025
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Archive
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2012
»
Issue 07: Xen v...
»
:add-symbol-file module.ko text_address -s .data data_address -s .bss bss_address
9
. Debug: Set breakpoints and so on. In Toolchain , enable the Build gdb for the Host option; in Kernel | Kernel version , type
3
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