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18%
Warewulf 4 – Python and Jupyter Notebooks
13.04.2023
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/apps/apps/conda/pkgs [sudo] password for laytonjb: [laytonjb@warewulf ~]$ ls -lstar /opt/apps/apps total
12
4 drwxrwxrwx 5 root root 4096 Mar
12
11:15 .. 4 drwxrwxrwx
3
root root 4096 Mar
12
11:15 . 4 drwxrwxrwx 4 root root
18%
Convert Linux shell commands into PowerShell cmdlets
07.04.2022
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2022
»
Issue 68: Autom...
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"Verb": "New", 06 "Noun": "Command1", 07 "OriginalName": "
"
08
}, 09 { 10 "Verb": "New", 11 "Noun": "Command2",
12
"OriginalName": "
18%
Asynchronous PostgreSQL
12.09.2013
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2013
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Issue 16: Docker
»
CREATE OR REPLACE FUNCTION burncpu (tm INTERVAL) 02 RETURNS INTERVAL AS $CODE$ 03 DECLARE 04 stmp TIMESTAMP := now()+tm; 05 i INT; 06 BEGIN 07 WHILE clock_timestamp()
08 i:=1; 09
17%
SmartOS: Cool Cloud Platform Rises from the Ashes of Solaris
10.06.2014
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"ram": 2048, 07 "resolvers": ["192.168.111.254"],
08
"disks": [ 09 { 10 "image_uuid": "1fc068b0-13b0-11e2-9f4e-2f
3
f6a96d9bc", 11 "boot": true,
12
"model": "virtio" 13 } 14
17%
Thread processing in Python
02.06.2020
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2020
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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
17%
Using the MQTT IoT protocol for unusual but useful purposes
03.12.2015
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2015
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Issue 30: OpenD...
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(msg.payload)) 07
08
mqtt = paho.Client() 09 mqtt.on_message = on_message 10 11 mqtt.connect("localhost", 1883, 60)
12
mqtt.subscribe("linux/+", 0) 13 14 mqtt.loop_forever() The client now connects
17%
Comparing startup times of Linux distros in the cloud
27.09.2021
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2021
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Issue 65: 7 Em...
»
://www.daemonology.net/blog/2021-
08-12
-EC2-boot-time-benchmarking.html systemd: https://www.freedesktop.org/wiki/Software/systemd/ "New – Hybernate your EC2 instances" by Jeff Barr, AWS News Blog ; November 28, 2018: https
17%
What Is an Inode?
23.03.2022
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-34-1804/72 /dev/loop7 17441 17441 0 100% /snap/gnome-
3
-38-2004/87 /dev/nvme1n1p1 62513152 7087560 55425592
12
% /home /dev/nvme0n1p1 0 0 0 - /boot/efi /dev/loop8
17%
The practical benefits of network namespaces
15.08.2016
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2016
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Issue 34: Softw...
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: lo:
mtu 65536 qdisc noqueue state UNKNOWN group default 06 inet 127.0.0.1/8 scope host lo 07 valid_lft forever preferred_lft forever
08
3
: eth1:
17%
Blending Java with other programming languages
10.04.2015
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2015
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Issue 26: OpenS...
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import java.io.*; 04 import java.util.*; 05 06 public class Readline { 07
08
[...] 09 10 public static final void load(ReadlineLibrary lib) throws UnsatisfiedLinkError { 11 [...]
12
System
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