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16%
Thread processing in Python
02.06.2020
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»
Archive
»
2020
»
Issue 57: Artif...
»
around the GIL is to run computationally intensive code outside of Python with tools such as Cython [1] and ctypes [2]. You can even use F2PY [
3
] with compiled
C
functions. All of the previously mentioned
16%
Tuning ZFS for Speed on Linux
02.06.2020
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»
Archive
»
2020
»
Issue 57: Artif...
»
on a local NVMe device: $ cat /proc/partitions|grep nvme 259 0 244198584 nvme0
n
1 259
3
97654784 nvme0
n
1p1 259 4 96679936 nvme0
n
1p2 I will be using partition 1 for the L2ARC read
16%
Build a honeypot with real-world alerts
01.08.2019
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»
Archive
»
2019
»
Issue 52: Stop...
»
NEW -m tcp --dport
22
-j ACCEPT 10 -
A
INPUT -p udp --dport 5353 -j DROP 11 -
A
INPUT -s
-p tcp -m state --state NEW -m tcp --dport 443 -j ACCEPT 12 -
A
INPUT -m limit --limit 30/min -j
16%
Azure Application Gateway load distribution tool
03.04.2024
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»
Archive
»
2024
»
Issue 80: Threa...
»
,999 are theoretically available for the front end, with the exception of port
22
(SSH). The HTTP setting is part of the request-routing rule and specifies the connection details of the back-end systems, including
16%
Smartphone management with Microsoft products
12.09.2013
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»
Archive
»
2013
»
Issue 16: Docker
»
in the enterprise – you can use the free iPhone Configuration Utility [
3
]. However, you cannot transfer the settings read via a wireless connection. This means you need to transfer the policies locally or mail
16%
Remote maintenance and automation with RPort
07.04.2022
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»
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»
2022
»
Issue 68: Autom...
»
is also possible. A VM with Debian 10 (Buster) or 11 (Bullseye) and 1GB of RAM is all you need for the RPort server. The costs amount to $
3
-$7 per month, depending on the cloud provider. For an RPort
16%
Tools for hardware diagnostics under Windows
26.01.2025
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»
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2025
»
Issue 85: Monit...
»
for disk diagnostics, delivering a full set of data and values related to hard and solid state drives (Figure
3
). Besides the current S.M.
A
.R.T. status, the program displays the temperature, speed, write
16%
Give your servers the once over with Nmap
31.10.2025
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»
Archive
»
2012
»
Issue 11: Cloud...
»
.nmap.org (64.13.134.52): Not shown: 994 filtered ports PORT STATE SERVICE VERSION
22
/tcp open ssh OpenSSH 4.
3
(protocol 2.0) 25/tcp closed smtp
16%
Monitoring Performance with sar
05.03.2014
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3
.5.0-44-generic (hercules) 03.12.2013 _x86_64_ (2 CPU) 09:46:03 runq-sz plist-sz ldavg-1 ldavg-5 ldavg-15 blocked 09:46:13
16%
Generate VM Images with virt-builder
15.04.2014
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Articles
»
draws on Listing 2. Listing 1:localconfigure . localenv ./autogen.sh --prefix /usr --libdir /usr/lib --disable-static --enable-gtk-doc -
C
"$@" Listing 2: localenv export SKIP
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