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20%
Haskell framework for the web
22.12.2017
Home
»
Archive
»
2017
»
Issue 42: Secur...
»
Press [1], Drupal [2], or Joomla [
3
], generally they only have to unpack the core on the server and then add other modules. Installing security updates conscientiously and in good time counteracts ubiquitous
20%
Bringing old hardware back into the game
29.09.2020
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»
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»
2020
»
Issue 59: Custo...
»
and doubles the cache size (from
3
to 6
MB
), in exchange for a small drop in baseline clock speed – 2.
3
to
2.2
GHz (peak drops from
3
.2 to
3
.1GHz). Major Surgery Legend has it that no one has ever opened
20%
Introducing the NoSQL MongoDB database
04.12.2024
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»
Archive
»
2024
»
Issue 84: Non-R...
»
; processes known as mongos route queries to the correct shard. The config server's metadata makes sure this happens. © MongoDB [
3
] Version 8.
0
of MongoDB introduced embedded config servers, which means
20%
Kubernetes clusters within AWS EKS
02.08.2021
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»
Archive
»
2021
»
Issue 64: Bare...
»
--region eu-west-1 05 --nodegroup-name chrisbinnie-eks-nodes 06 --node-type t
3
.medium 07 --nodes 2 08 --nodes-min 1
09
--nodes-max 2 10 --ssh-access 11 --ssh-public-key /root/eks-ssh.pub 12
20%
Setting up an OpenNebula Cloud
05.09.2011
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»
CloudAge
»
Articles
»
for AWS APIs; therefore, Eucalyptus clouds can scale out to Amazon EC2. Eucalyptus also implements an Amazon S
3
-compliant storage component called Walrus. Walrus is primarily a virtual machine repository
20%
Using the MQTT IoT protocol for unusual but useful purposes
03.12.2015
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»
Archive
»
2015
»
Issue 30: OpenD...
»
(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
20%
Understanding Layer 2 switch port security
22.12.2017
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»
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»
2017
»
Issue 42: Secur...
»
) win 512 98:15:eb:38:f
3
:c1 c8:d7:c1:61:be:a
3
0.0.0.0
.30693 >
0.0.0.0
.57646: S 1759104040:1759104040(
0
) win 512 dc:6d:43:15:be:52 99:19:41:
22
:4e:36
0.0.0.0
.29211 >
0.0.0.0
.63665: S 481173385:481173385(
0
20%
PowerDNS Authoritative server high availability with MariaDB Galera
02.08.2022
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»
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»
2022
»
Issue 70: Defen...
»
A quick edit of your pristine MariaDB server's configuration file /etc/my.cnf.d/server.cnf (1) binds the MariaDB service to the localhost and (2) connects and (
3
) creates the database: Bind-address = 127.
0.0
20%
OpenStack workshop, part 2: OpenStack cloud installation
14.03.2013
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»
Archive
»
2013
»
Issue 13: IPv6...
»
IDENTIFIED BY 'ohC
3
teiv'; 10 EOF 11 mysql -u root <
0Ud7ra'; 15 EOF 16 mysql -u root <
20%
Blending Java with other programming languages
10.04.2015
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»
Archive
»
2015
»
Issue 26: OpenS...
»
engine.eval(new FileReader(args[
0
]));
09
} 10 } Using ScriptEngineManager (line 6), the code generates a ScriptEngine, which comes with a variety of eval() methods that run scripts from strings
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