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7%
mpi4py – high-performance distributed Python
30.11.2020
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2020
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Issue 60: Secur...
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): 11
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s = 0.0 13 s += h * f(a) 14 for i in range(1, n): 15 s += 2.0 * h * f(a + i*h) 16 # end for 17 s += h * f(b) 18 return (s/2.) 19 # end def 20 21
22
# Main section 23 comm = MPI
7%
Update your Docker containers safely
07.06.2019
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Issue 51: Self-...
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6d2feb5e84bad9184441170d4898 mariadb latest mariadb@sha256:
12
e32f8d1e8958cd076660bc
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d19aa74f2da63f286e100fb58d41b740c57006 RepoId mariadb latest b468922dbbd73bdc874c751778f1ec0ec10817691624976865cb3
7%
HDF5 and Parallel I/O
17.05.2017
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, 5 ) / ( 8, 5 ) } DATA { (0,0): 0, 1, 2, 3, 4, (1,0): 5, 6, 7, 8, 9, (2,0): 10, 11,
12
, 13, 14, (3,0): 15, 16, 17, 18, 19, (4,0): 20, 21,
22
, 23, 24, (5,0): 25, 26, 27, 28, 29, (6
7%
PowerDNS Authoritative server high availability with MariaDB Galera
02.08.2022
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Issue 70: Defen...
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NULL, 10 account VARCHAR(40) CHARACTER SET 'utf8' DEFAULT NULL, 11 PRIMARY KEY (id)
12
) Engine=InnoDB CHARACTER SET 'latin1'; 13 14 CREATE UNIQUE INDEX name_index ON domains(name); 15
7%
Machine learning and security
02.02.2021
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Issue 61: Secur...
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.sin(periods * 2 * np.pi * t)
12
return max(value, 0.0) 13 else: 14 value = np.sin(periods * 2 * np.pi * t) 15 return max(value, 0.0) 16 17 # building the data vector 18 my_data = [] 19 i = 0 20 while
7%
Getting the most from your cores
11.10.2016
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Issue 35: Persi...
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psutil module - this is needed for this application."; 09 print "Exiting..." 10 sys.exit(); 11 # end if
12
13 14 try: 15 import matplotlib.pyplot as plt; # Needed for plots 16 except: 17
7%
Security data analytics and visualization with R
05.12.2014
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Issue 24: Visua...
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that assumes a Xubuntu Desktop
12
.04.4 LTS instance. If you're not familiar with R, the R Project for Statistical Computing states: "R is a free software environment for statistical computing and graphics
7%
Getting a free TLS certificate from Let's Encrypt
13.06.2016
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Issue 33: IPv6...
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="hanscees@hanscees.con" #adjust 11
12
LECROOT="/etc/letsencrypt/live" 13 mkdir /root/letsencrypt #justincase 14 15 #lets get certs 16 echo "will get the certs now" & sleep 3 17 for i in `echo $DOMAINS` ; do 18 echo "getting certs
7%
Appendix – I/O Report from MPI Strace Analyzer
15.02.2012
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2012-02-15 HPC...
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of Total Elapsed Time = 0.003117 seconds Average IO Time =
12
.768351 seconds (0.378% of Total Time) Standard Deviation of IO Time = 9.919384 seconds Figure 1 below plots the total elpased time (yellow
7%
Appendix – I/O Report from MPI Strace Analyzer
26.01.2012
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2012-02-01 HPC...
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of Total Elapsed Time = 0.003117 seconds Average IO Time =
12
.768351 seconds (0.378% of Total Time) Standard Deviation of IO Time = 9.919384 seconds Figure 1 below plots the total elpased time (yellow
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