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33%
Program GUIs in Go with Fyne
28.11.2021
Home »  Archive  »  2021  »  Issue 66: Inci...  » 
Photo by Santoshi Guruju on Unsplash
}) 051 labelHash := widget.NewLabel("Hash:") 052 053 radioGroup := widget.NewRadioGroup([]string{"md5", "sha1", "sha256", "sha512"}, func(s string) { 054 055 }) 056 057 radioGroup.SetSelected("md5
33%
Link Encryption with MACsec
28.11.2023
Home »  Archive  »  2023  »  Issue 78: Domai...  » 
Lead Image © Oleksandr Omelchenko, 123RF.com
. In this way, the authenticator recognizes that it needs to use MACsec (Figure 1). The matching encryption algorithms, such as the Advanced Encryption Standard in Galois Counter Mode at 128 or 256 bits (AES128
33%
Benchmarking a new architecture
25.09.2023
Home »  Archive  »  2023  »  Issue 77: Secur...  » 
Lead Image © Lucy Baldwin, 123RF.com
  Quad-core Xuantie C910   64KB+64KB data/instruction caches per core   1MB shared L2 cache GPU 50GFLOPS BXM-4-64 NPU 4TOPS INT8 at 1GHz
33%
Automatic data encryption and decryption with Clevis and Tang
18.02.2018
Home »  Archive  »  2018  »  Issue 43: Real...  » 
Photo by London Scout on Unsplash
kind of block devices. Therefore, it does not matter whether the device to be encrypted is a hard disk, an LVM volume, or a USB stick. LUKS usually uses a 256-bit AES key that is protected
33%
Managing BitLocker with PowerShell
03.02.2022
Home »  Archive  »  2022  »  Issue 67: syst...  » 
Lead Image © sergey Mayorov, 123RF.com
that is located elsewhere (e.g., on a USB stick). Although we used the -EncryptionMethod AES256 parameter for the encryption method, you can choose between AES256 and AES128 in your script. The -Use
33%
Best practices for KVM on NUMA servers
20.05.2014
Home »  Archive  »  2014  »  Issue 20: IPv6...  » 
Lead Image © Joe Belanger, 123RF.com
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
33%
New features in PHP 7.3
07.06.2019
Home »  Archive  »  2019  »  Issue 51: Self-...  » 
Lead Image © MIR, Fotolia.com
, many developers convert their content to uppercase or lowercase, for which the extension for multibyte strings has several functions. For example, mb_strtoupper("Street"); returns the text STREET
33%
I/O Profiling at the Block Level
27.08.2014
Home »  HPC  »  Articles  » 
provide useful information beyond how ioprof works. The benchmark I will use is IOzone. IOzone Example The ioprof test ran while I was running iozone three ways: (1) sequential write testing with 1MB
33%
Linux Writecache
19.11.2019
Home »  HPC  »  Articles  » 
, BW=1410KiB/s (1444kB/s)(82.8MiB/60119msec) [ ... ] Run status group 0 (all jobs):   WRITE: bw=1410KiB/s (1444kB/s), 1410KiB/s-1410KiB/s (1444kB/s-1444kB/s), io=82.8MiB (86.8MB), run=60119-60119msec I
33%
Linux device mapper writecache
30.01.2020
Home »  Archive  »  2020  »  Issue 55: AWS L...  » 
Lead Image © lightwise, 123R.com
B/60119msec) [ ... ] Run status group 0 (all jobs): WRITE: bw=1410KiB/s (1444kB/s), 1410KiB/s-1410KiB/s (1444kB/s-1444kB/s), io=82.8MiB (86.8MB), run=60119-60119msec I see an average of 1

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