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12%
open64
01.08.2012
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Articles
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Warewulf Cluste...
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Warewulf 3 Code
»
: 288 M Total download size: 4.4 M Installed size: 297 M Is this ok [y/
N
]: y Downloading Packages: (
1/2
): glibc-2.
12
-1.47.el6_2.
9
.i686.rpm
12%
Using a Bash script to mirror external monitors
10.06.2015
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2015
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Issue 27: Fault...
»
to the first sed I know that here is only a SINGLE space 45 display_list="$(sed ':
a;N;$!ba;s/\n
/ /g'<<<"$xrandr_current" | sed \ -
n
-e 's/^\([
a-zA
-Z0-
9
_-]\+\) connected.* \([0-
9
]\+\)mm.* \([0-
9
]\+\)mm
12%
Warewulf 4 – Python and Jupyter Notebooks
13.04.2023
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Interactive HPC applications written in languages such as Python play
a
very important part today in high-performance computing. We look at how to run Python and Jupyter notebooks on a Warewulf 4 ... own package; therefore, according to the module hierarchy discussed in a past Warewulf article, it should go into /opt/modulefiles/Core . The version of Anaconda I installed was
22.9
.0, which is what I
12%
Proprietary and Open Source Storage Options
09.10.2023
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12 7:12
0 40.8M 1 loop /snap/snapd/20092 sda 8:0 0 5.5T 0 disk |---sda1 8:1 0 5.5T 0 part /home2 nvme1
n
1 259:0 0 953.
9
G 0 disk |---nvme1
n
1p1 259:2 0 953.
9
12%
Rethinking RAID (on Linux)
16.03.2021
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/md0: Version :
1.2
Creation Time : Sat Jan
9
15:
22
:29 2021 Raid Level : raid1 Array Size : 244065408 (232.76 GiB 249.92 GB) Used Dev Size : 244065408 (232.76 Gi
12%
Shell practice: Introduction to the sed stream editor
09.08.2015
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2015
»
Issue 28: SSD RAID
»
' sed -
n
's/Man//gp' textdata.txt 11 Replace 'Iron' with 'Tin' on line 4 cat textdata.txt | sed -
n
'4s/Iron/Tin/gp'
12
Replace '0' with '089' on all lines containing
12%
Modern Fortran for today and tomorrow
17.06.2017
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2017
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Issue 39: Conta...
»
the domain ranges from 1 to
n
for both i and j . Therefore the iterations are over i = 2 to
n
-1 and j = 2 to
n
-1. You can write the iteration over the domain using array notation as follows:
a
(2:
n
-
1,2
:
n
12%
mpi4py – high-performance distributed Python
30.11.2020
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2020
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Issue 60: Secur...
»
): 11
12
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
12%
Warewulf 4
13.12.2022
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GPG key 0xD71AB47F: Userid : "Ctrl IQ, Inc. " Fingerprint: 0BF7 3422 0FF7 326C 5DE
9
E196 E97E 8F85 D71
A
B47F From : /etc/pki/rpm-gpg/RPM-GPG-KEY-ctrliq Key imported successfully Running
11%
Protect Your Servers with Nmap
23.07.2012
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.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 53/tcp open domain ISC BIND
9
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