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14%
Protect Your Servers with Nmap
23.07.2012
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»
Articles
»
.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 53/tcp open domain ISC BIND 9
14%
Give your servers the once over with Nmap
31.10.2025
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»
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»
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
14%
OCI containers with Podman
06.10.2019
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2019
»
Issue 53: Secur...
»
width: 35em; 10 margin:
0
auto; 11 font-family: Tahoma, Verdana, Arial, sans-serif;
12
} 13 14 15 16
Welcome to nginx!
17
If you see this page
14%
Workshop: Container virtualization with LXC on Ubuntu 10.04
30.11.2025
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»
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»
2011
»
Issue 6: Perfor...
»
#auto eth
0
06 #iface eth
0
inet dhcp 07 auto br
0
08 iface br
0
inet dhcp 09 bridge_ports eth
0
10 bridge_stp off 11 bridge_maxwait 5
12
post-up /usr/sbin/brctl setfd br
0
0
Next, create a directory
14%
Beyond monitoring: Mathematical load simulation in Perl
30.11.2025
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2011
»
Issue 6: Perfor...
»
Model"; 11 $work = "ebiz-tx";
12
$node1 = "WebServer"; 13 $node2 = "AppServer"; 14 $node3 = "DBMServer"; 15 $think =
0.0
* 1e-3; # as per test system 16 $dtime =
2.2
* 1e-3; # dummy service time 17 18
14%
Build secure IoT applications with open source
03.12.2015
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2015
»
Issue 30: OpenD...
»
, batteries, networks, and NAND flash are not reliable; you need to mitigate all those risks in your design. Consider, for example, that a
0
.1 percent failure rate on a fleet of 1 million means 1,
000
devices
14%
Setting up HTTP/2 for Nginx
25.03.2021
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2021
»
Issue 62: Lean...
»
(Listing 1), which indicates a push. Listing 1 Server Push in Log 2020-11-
22
T
12
:01:10+01:00 1606042870.567 200 605 h2 "GET /index.html HTTP/2.
0
" 2020-11-
22
T
12
:01:10+01:00 1606042870.567 200
14%
Debugging the Linux kernel with the Qemu emulator
30.11.2025
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2012
»
Issue 07: Xen v...
»
in your kernel configuration and possibly rebuild the kernel. Including the symbols, vmlinux weighs in at more than 40
MB
. Next, open a connection to the debug server by typing target remote :1234 (Figure 3
14%
What's your status (page)?
28.11.2023
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2023
»
Issue 78: Domai...
»
"label": "localhost PING/PORT/HTTP Tests", 11 "tiles": [
12
{ 13 "type": "PING", 14 "params": { 15 "hostname": "128.
0.0
.1" 16 } 17 }, 18 { 19 "type": "PORT
14%
Parallel and Encrypted Compression
09.12.2021
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-e package-list.txt Enter passphrase: Re-enter passphrase: Output filename is: package-list.txt.lrz package-list.txt - Compression Ratio: 2.537. Average Compression Speed:
0.000
MB
/s. Total time: 00:00:05.11 Listing 11
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