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19%
I/O Profiling at the Block Level
27.08.2014
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»
HPC
»
Articles
»
-1600) CentOS 6.5 (updates current as of August
22
, 2014) For testing, I used a Samsung SSD 840 Series drive that has 120GB of raw capacity (unformatted) and is connected via a SATA
3
(6Gbps) connection
19%
Bringing old hardware back into the game
29.09.2020
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»
Archive
»
2020
»
Issue 59: Custo...
»
and doubles the cache size (from
3
to 6MB), 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
19%
Pen Testing with netcat
14.05.2013
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Articles
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the net start command to get a list of services running (Figure
3
): >net start Figure
3
: Output from the net start command. Several services
19%
Modularize websites with Web Components
09.04.2019
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»
Archive
»
2019
»
Issue 50: Bpfilter
»
to the right of the dummy text. Figure
3
shows the associated source code for the new item in the browser's developer console. Figure 2: The
Web
19%
Gatling load-testing tool
03.02.2022
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»
2022
»
Issue 67: syst...
»
"Accept" -> "text/html", 16 "User-Agent" -> "LinuxMagazine/1.0.1", 17 "Accept-Encoding" -> "gzip, deflate", 18 "Connection" -> "keep-alive", 19 "DNT" -> "1" ) 20 21 // http connector
22
19%
Web Cryptography API
26.11.2013
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Articles
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ability of web browsers to encrypt and decrypt application data using JavaScript, is currently under review by the World Wide Web consortium (W
3
C) as a draft. This promising technology reaches well beyond
19%
Data Compression as a CPU Benchmark
28.11.2021
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»
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»
2021
»
Issue 66: Inci...
»
, but otherwise this choice represents a sensible default. Enter LZMA The Lempel-Ziv-Markov chain algorithm (LZMA) [
3
] is a dictionary-based, lossless compression algorithm in use with the 7-Zip archiver [4
19%
Combining Directories on a Single Mountpoint
19.05.2014
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HPC
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Articles
»
output from the mux. Here’s is a simple text diagram from the SSHFS-MUX website that illustrates how this works: host1: host2: host
3
: directory1 directory2
19%
Hybrid public/private cloud
30.01.2020
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»
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»
2020
»
Issue 55: AWS L...
»
Fn::Base64: 20 Fn::Join: 21 - ''
22
- 23 - "{\n" 24 - '"bucket"' 25 - ' : "' 26 - Ref: S
3
Bucketname 27
19%
Endlessh and tc tarpits slow down attackers
02.02.2021
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Archive
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2021
»
Issue 61: Secur...
»
, so you can continue. Listing 7 Starting sshd $ systemctl start sshd $ lsof -i :
22
COMMAND PID USER FD TYPE DEVICE SIZE/OFF NODE NAME sshd 5122 root
3
u IPv4 62113 0t0
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