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9%
Help Desk with FreeScout
03.08.2023
Home »  Archive  »  2023  »  Issue 76: Energ...  » 
Photo by Nik on Unsplash
) 3.0 [6]. Table 1 Ten Most Interesting Add-On Modules Module name License fee Description CRM $10.99 Used to manage and search for customers; supports
9%
Blocking SQL injections with GreenSQL
18.07.2013
Home »  Archive  »  2013  »  Issue 15: What’...  » 
Maxim Kazmin, 123RF
. In this case, the queries fly under the GreenSQL radar and are not checked. But if you replace localhost with 127.0.0.1, everything should work as expected. Back to School While the permitted queries are known
9%
Avoiding KVM configuration errors
17.06.2017
Home »  Archive  »  2017  »  Issue 39: Conta...  » 
Lead Image © Dan Barbalata, 123RF.com
KSM can be switched off on a CentOS 7 system. Listing 1 Checking the Status of KSM # cat /sys/kernel/mm/ksm/run 0 # cat /sys/kernel/mm/ksm/pages_shared 0 # pgrep ksmtuned
9%
A GUI for Warewulf 4
06.05.2025
Home »  Articles  » 
 (/etc/warewulf/warewulf.conf ). You then add a section to the configuration file: api:   enabled: true   allowed subnets:     - 127.0.0.1/8     - ::1/128     - 192.168.64.1/32 (Note: This code is from the webinar.) By default
9%
Desktop Supercomputers: Past, Present, and Future
17.03.2021
Home »  HPC  »  Articles  » 
” on a single special motherboard. Each node was a Transmeta Efficeon processor connected to the other nodes over Gigabit Ethernet (GigE). Each node also had 512MB of memory, and the system had a 160GB hard drive
9%
Scale-out with PostgreSQL
05.02.2023
Home »  Archive  »  2023  »  Issue 73: Datab...  » 
Lead Image © Alberto Andrei Rosu, 123RF.com
to sorted sequence table (SST) files as soon as it reaches a certain size (128MB by default), creating many SST files with all intermediate versions. To limit the amount of data, these files are compressed
9%
Increasing Throughput with Link Aggregation
26.10.2012
Home »  Articles  » 
 
aggregation 802.1ax. Other tools such as VMware ESX/ESXi 4.0 and 4.1 and ESXi 5.x support link aggregation, but only the static version. Conclusions Link aggregation offers some benefits that make it worth
9%
TCP Fast Open
05.03.2013
Home »  Articles  » 
 
already use TCP Fast Open, provided you have a recent kernel: echo "1"> /proc/sys/net/ipv4/tcp_fastopen TFO is enabled for client operations by setting bit 0 (with a value of "1" ). Bit 1 (value "2
9%
A Substitute for cron
18.03.2013
Home »  Articles  » 
 
of currently stored variables. If you do not want a change to a variable to trigger a change event, you can additionally set the --whisper option: whenjobs --set free_space=0 --whisper Whenjobs shows you
9%
Safe Files
16.04.2015
Home »  HPC  »  Articles  » 
, it will prompt you for the passphrase, which you have to enter twice. [laytonjb@home4 TEMP]$ zip -r -0 -e files.zip ./ Enter password: Verify password:   adding: Flying_Beyond_the_Stall.pdf (stored 0%)   adding

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