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13%
Managing virtual machines
30.11.2025
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»
Archive
»
2012
»
Issue 09: Windo...
»
2: unknown file or directory type which was difficult to troubleshoot. It finally turned out that Guestfish (or the e2fsprogs version 1.40.5 and newer it was relying on) used an inode size of
256
13%
Kubernetes clusters within AWS EKS
02.08.2021
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»
Archive
»
2021
»
Issue 64: Bare...
»
public key has been saved in eks-ssh.pub. 09 The key fingerprint is: 10 SHA
256
:Pidrw9+MRSPqU7vvIB7Ed6Al1U1Hts1u7xjVEfiM1uI 11 The key's randomart image is:
12
+---[RSA 4096]----+ 13 | .. ooo+| 14
13%
Virtualization via Zones
30.11.2025
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»
Archive
»
2010
»
Issue 0: Active...
»
System (output follows) 09 DOWNLOAD PKGS FILES XFER (
MB
) 10 Completed 20/20 3021/3021 42.55/42.55 11
12
PHASE
13%
Shell scripts: Equal rights for Unix derivatives and Linux
30.11.2025
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»
Archive
»
2010
»
Issue 2: Backup...
»
server.examplenet.com (192.168.5.6): icmp_seq=2. time=0.344 ms 64 bytes from server.examplenet.com (192.168.5.6): icmp_seq=3. time=0.
256
ms ^C ----server PING Statistics---- 4 packets transmitted, 4
13%
Password protection with Phpass
30.11.2025
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»
Archive
»
2011
»
Issue 5: Pen Te...
»
; in other words, Phpass would run the hash function 28 times (in other words,
256
times) in this example. The highest possible value is 31. If the second parameter is set to TRUE, Phpass will always use
13%
Endlessh and tc tarpits slow down attackers
02.02.2021
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2021
»
Issue 61: Secur...
»
. As surely as night follows day, automated attacks will target the default Secure Shell port (TCP port
22
), so I will use SSH as the guinea pig test case with the knowledge that I can move the real SSH service
13%
S3QL filesystem for cloud backups
09.01.2013
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»
2013
»
Issue 18: New W...
»
[
12
]. The Linux world also has tools for treating Amazon S3 as an rsync target. The best-known tool is probably boto_rsync [13], a Python tool that uses rsync to sync from a local directory to an S3
13%
File Compression for HPC
10.11.2021
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HPC
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the extension .lz4 to the compressed file, indicating the method of compression. lz4 has
12
compression levels (1 -
12
). For maximum compression, use: $ lz4 -
12
file.data You can also enable ultrafast
13%
Installing and operating the Graylog SIEM solution
13.12.2018
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Archive
»
2018
»
Issue 48: Secur...
»
. The pwgen command generates a password and encrypts with sh
256
sum: pwgen -N 1 -s 100 echo -n
| sha
256
sum The encrypted password is then assigned to the parameter root_password_sha2. Table 1 gives
13%
Prepare, analyze, and visualize data with R
07.06.2019
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»
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
1.08e-
12
*** wday
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