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Article (Print)
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43%
An IT nomad's diary
30.11.2025
Home
»
Archive
»
2011
»
Issue 5: Pen Te...
»
is MySQL or SQLite. 128
MB
disk space and 256
MB
RAM are the available hardware resources in a shared-hosting environment. If you need more, you have to upgrade to the Flex level, which means having
43%
Shell scripts: Equal rights for Unix derivatives and Linux
30.11.2025
Home
»
Archive
»
2010
»
Issue 2: Backup...
»
OS*) 15 PING="ping" 16 PING2="" 17 ;; 18 esac 19 ... 20 21 for i in server1 server2 server3 workstation1 workstation2
22
do 23 $PING $i $PING2 > /dev/null 24 if [ "$?" != "
0
43%
Workshop: Container virtualization with LXC on Ubuntu 10.04
30.11.2025
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»
Archive
»
2011
»
Issue 6: Perfor...
»
:5 rwm 18 # consoles 19 lxc.cgroup.devices.allow = c 5:1 rwm 20 lxc.cgroup.devices.allow = c 5:
0
rwm 21 lxc.cgroup.devices.allow = c 4:
0
rwm
22
lxc.cgroup.devices.allow = c 4:1 rwm 23 # /dev/{,u}random 24
43%
Dispatches from the world of IT
30.11.2025
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»
Archive
»
2011
»
Issue 5: Pen Te...
»
the recently launched TouchPad tablet line. On September
22
, 2011, the HP board of directors announced it was retiring Leo Apotheker. Plenty of controversy and commentary followed both announcements
43%
Service Management Facility (SMF) in OpenSolaris
30.11.2025
Home
»
Archive
»
2010
»
Issue 0: Active...
»
FMRI is milestone:/multi-user-server:default . To discover the current runlevel, use /usr/bin/who -r : /usr/bin/who -r . run-level 3 Jan
22
19:07 3
0
S In this example, the current runlevel is 3 ...
0
43%
An IT nomad's daily diary
30.11.2025
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»
Archive
»
2011
»
Issue 6: Perfor...
»
","stage","app","gateway","eth
0
-ip","eth
0
-mask","eth1-mac","eth1-ip","eth1-mask" ] 19 system_dict = {} 20 21 f = open(cblr_systems, "r")
22
for line in f: 23 if line.startswith("#"): 24 continue 25 system
43%
Building a custom Cyberdeck
07.10.2025
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»
Archive
»
2025
»
Issue 89: Autom...
»
2 Bill of Materials Das Loot Price (US$) Source Raspberry Pi 500 $97.
22
https://thepihut.com/products/raspberry-pi-500 Sleeve for Raspberry Pi 500
43%
Develop a simple scanning application with the NAPS2 SDK
27.05.2025
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»
Archive
»
2025
»
Issue 87: Light...
»
ScanOptions 21 {
22
Device = device, 23 PaperSource = PaperSource.Feeder, 24 PageSize = PageSize.A4, 25 Dpi = 300 26 }; 27 28 var images = new List
43%
Single sign-on with SSSD, LDAP, and Kerberos
30.11.2025
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»
Archive
»
2010
»
Issue 2: Backup...
»
cache_credentials = True 19 ldap_id_use_start_tls = False 20 debug_level =
0
21 enumerate = True
22
krb5_kpasswd = tiffy.tuxgeek.de 23 ldap_schema = rfc2307bis 24 ldap_search_base = dc=tuxgeek,dc=de 25
43%
Galera Cluster for MySQL
30.11.2025
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»
Archive
»
2012
»
Issue 10: Traff...
»
queries. This is one reason why a Galera setup with only two nodes is not recommended. An SST can be accomplished with mysqldump, rsync, or XtraBackup (2.
0
and up). With a very large data volume (as
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