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Single sign-on with SSSD, LDAP, and Kerberos

30.11.2025

Home » Archive » 2010 » Issue 2: Backup... »

/07/10 15:41:50 krbtgt/TUXGEEK.DE@TUXGEEK.DE 10 renew until 08/06/10 15:41:50 11 12 # ldapsearch -LLL -h localhost -b "dc=tuxgeek,dc=de" uid=tscherf 13 SASL/GSSAPI authentication started 14 SASL username

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Tuning loops – from loop unrolling to Duff's device

28.07.2025

Home » Archive » 2025 » Issue 88: 5 Net... »

[i][j] * src2[j][k]; 12 dest[i][k] = sum; 13 } 14 } 15 } Figure 1: Attempting unsuccessfully to force unrolling In Apple

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Building a custom Cyberdeck

07.10.2025

Home » Archive » 2025 » Issue 89: Autom... »

a mouse. Fortunately, I have explored terminal user interface (TUI) tools often in this column. Tools like btop [12], glances [13], speedometer [14], nethogs [15], and even plain old top [16] are ready

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Agile system management in large-scale environments with Func

30.11.2025

Home » Archive » 2011 » Issue 3: Are yo... »

-Server is UP" 10 11 else: 12 print host, "LDAP-Server is DOWN - starting it up" 13 result = fc.Client(host).service.start("dirsrv") 14 if result[host] == 0: 15 print host, "LDAP-Server is now UP" 16

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Container and hardware e-virtualization under one roof

30.11.2025

Home » Archive » 2010 » Issue 2: Backup... »

-On The current v1.5 of Proxmox VE from May 2010 [1] is based on the Debian 5.0 (Lenny) 64-bit version. The Proxmox VE kernel is a standard 64-bit kernel with Debian patches, OpenVZ patches for Debian, and KVM

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Virtualization via Zones

30.11.2025

Home » Archive » 2010 » Issue 0: Active... »

zonecfg:web1> add net 09 zonecfg:web1:net> set address=192.168.1.40/24 10 zonecfg:web1:net> set physical=e1000g1 11 zonecfg:web1:net> set defrouter=192.168.1.254 12 zonecfg:web1:net> end 13 zonecfg:web1

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Expand your sphere with a piece of Google

30.11.2025

Home » Archive » 2011 » Issue 4: Secure... »

09 10 11 12 13 14 15 16

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Centralized software repository management

30.11.2025

Home » Archive » 2011 » Issue 4: Secure... »

Role Information for super-users 11 +------------------------------------------+ 12 Name super-users 13 Users admin 14 Permissions: 15 / CREATE, READ

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Creating an SFTP jail

30.11.2025

Home » Archive » 2011 » Issue 3: Are yo... »

11 PasswordAuthentication yes 12 PermitEmptyPasswords no 13 PermitRootLogin no 14 PermitTunnel no 15 PermitUserEnvironment no 16 Port 2202 17 Protocol 2 18 StrictModes yes 19

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Server virtualization with VirtualBox

30.11.2025

Home » Archive » 2012 » Issue 10: Traff... »

. Listing 1 Installing the Extension Pack $ vboxmanage -v 4.1.12r77245 $ wget http://download.virtualbox.org/virtualbox/4.1.12/Oracle_VM_Virtualbox_Extension_Pack-4.1.12-77245.vbox-extpack $ sudo

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