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11%
Prepare, analyze, and visualize data with R
07.06.2019
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Archive
»
2019
»
Issue 51: Self-...
»
: Estimate Std. Error t value Pr(>|t|) (Intercept) 517.340 18.270 28.316 < 2e-16 *** wdayThursday -31.046 16.119 -1.926 0.0545 . wdayFriday -116.981 16.122 -7.
256
1.
08
e-
12
*** wday
11%
CRI-O and Kubernetes Security
30.11.2020
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2020
»
Issue 60: Secur...
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"conditions": [ 05 { 06 "type": "RuntimeReady", 07 "status": true,
08
"reason": "", 09 "message": "" 10 }, 11 {
12
"type": "NetworkReady", 13
11%
Build a honeypot with real-world alerts
01.08.2019
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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
11%
Best practices for KVM on NUMA servers
20.05.2014
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2014
»
Issue 20: IPv6...
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Viewing Server Topology 01 # numactl --hardware available: 8 nodes (0-7) node 0 cpus: 0 1 2 3 4 5 6 7 8 9 node 0 size: 16373
MB
node 0 free: 15837
MB
node 1 cpus: 10 11
12
13 14 15 16 17 18 19 node 1
11%
Get Started with Parallel CPython
07.11.2011
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print str(id) + ' Total waste of CPU cycles!'
08
09 if '__main__' == __name__: 10 11 for i in xrange(20):
12
Process(target = waste, args = (i,)).start() The counting.py program delays
11%
Boost performance of your Python programs
30.11.2025
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2010
»
Issue 2: Backup...
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(number, label): 07 for i in xrange(number):
08
print ' ' + str(i) + ' ' + label 09 sleep((number - 15)/10.0) 10 11 if '__main__' == __name__:
12
13 p1 = Process(target = count, args = (20
11%
Workshop: Container virtualization with LXC on Ubuntu 10.04
30.11.2025
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2011
»
Issue 6: Perfor...
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#auto eth0 06 #iface eth0 inet dhcp 07 auto br0
08
iface br0 inet dhcp 09 bridge_ports eth0 10 bridge_stp off 11 bridge_maxwait 5
12
post-up /usr/sbin/brctl setfd br0 0 Next, create a directory
11%
Using the Expect scripting environment
30.11.2025
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2011
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Issue 5: Pen Te...
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$spin
08
@$molecule.xyz 09 10 END 11
12
done 13 done The Gaussian 09 (g09) computational chemistry simulation package uses a small input that tells it what type of predictions are desired and which
11%
Look for file changes and kick off actions with Watchman
10.04.2015
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2015
»
Issue 26: OpenS...
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for changed files from the command line). Listing 1 Configuration File 01 { 02 "version": "3.0.0", 03 "watched": [ 04 { 05 "path": "/opt/repos", 06 "triggers": [] 07 }
08
11%
HPC Cloud Storage
20.11.2013
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. Therefore, if I’m going to back up my data to cloud storage, I want to make sure the data is encrypted. S3QL encrypts all data using a
256
-bit AES key. An additional SHA-
256
HMAC checksum protects the data
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