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12%
Web applications with Julia
26.01.2025
Home
»
Archive
»
2025
»
Issue 85: Monit...
»
startserver() 05 WebSockets.listen("127.
0.0
.1", PORT) do ws 06 for msg in ws 07 d = Meta.parse(JSON.parse(msg)["
s
"]) 08 WebSockets.send(ws, """
You picked $d
12%
Energy efficiency in the data center
03.08.2023
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»
Archive
»
2023
»
Issue 76: Energ...
»
.lbl.gov/sites/default/files/DataCenterEnergyReport2016_
0_0
.pdf Bizo, D. Silicon heatwave: the looming change in data center climates. Uptime Institute Intelligence report 74, 2022: https://uptimeinstitute.com/uptime_assets/4cf
0
d2135dc460d5e9d
22
f028f
12%
Kubernetes Auto Analyzer
05.10.2018
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»
Archive
»
2018
»
Issue 48: Secur...
»
info ruby # Needs to be v
2.2
+ $ curl -
s
SL https://rvm.io/mpapis.asc | gpg --import - # From here see https://tecadmin.net/install-ruby-latest-stable-centos $ curl -L get.rvm.io | bash -
s
stable $ source
12%
Kolab iRony with CalDAV and CardDAV support
11.06.2014
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»
Archive
»
2014
»
Issue 21: Manag...
»
installation of Kolab 3.
0
and later is a matter of one or two cups of coffee and does not impose too many requirements on the admin. The Kolab developers recommend a recent CentOS (preferably 6.4) as the basis
12%
Manage OpenVPN keys with Easy-RSA
06.10.2019
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»
Archive
»
2019
»
Issue 53: Secur...
»
the Debian-based, distributions install it along with openvpn – one exception being Ubuntu, which only offers easy-rsa starting with Cosmic Cuttlefish (Ubuntu version 18.10) [3]. The successor, Easy-RSA 3.
0
12%
Security without firewalls
31.10.2025
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»
Archive
»
2012
»
Issue 12: NAS S...
»
's usually TCP port
22
) to port 2222, for example, to keep port scans from filling up your logs. Without TCP Wrappers enabled, scans might run dictionary attacks on your server where password combinations
12%
Cloud security with AWS GuardDuty
04.08.2020
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»
Archive
»
2020
»
Issue 58: Graph...
»
grants permissions to enable GuardDuty. If some instances expose ports like
22
or 3389 to the world (
0.0.0.0/0
), you should soon see some findings of malicious IPs trying to get into your systems
12%
OpenACC – Porting Code
07.03.2019
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HPC
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Articles
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relative to the data values. For example, if the difference between two numbers is 100.
0
, but you are working with values of 10^8, then the difference (
0
.001%) might not be important. It’
s
really up
12%
The OpenResty distribution for Nginx
20.03.2014
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»
Archive
»
2014
»
Issue 19: Perim...
»
13 respawn 14 respawn limit 10 5 15 16 pre-start script 17 $DAEMON -t 18 if [ $? -ne
0
] 19 then exit $? 20 fi 21 end script
22
23 exec $DAEMON Listing
12%
Creating a non-certified Windows To Go USB drive
14.03.2013
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»
Archive
»
2013
»
Issue 13: IPv6...
»
on the USB drive is complete. Listing 1 Setting Up the USB Drive C:> DISKPART DISKPART> LIST DISK Disk ### Status Size Free Dyn Gpt -------- ------- ------ ------ --- --- Disk
0
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