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A first look at Apache 2.4: Web server for the cloud
30.11.2025
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»
Archive
»
2011
»
Issue 3: Are yo...
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) as a reverse proxy. Although Apache is already being used in this way by quite a few organizations, it's clear that the
2.2
series is not optimized for that use case, which is one reason why Nginx is seeing ... High performance and cloud suitability are the thrust of Apache 2.4. We give you the lowdown on transitioning your Apache HTTP Server from
2.2
to 2.4. ...
3
90%
Data acquisition with shell tools
30.11.2025
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Archive
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2010
»
Issue 2: Backup...
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the database connection (Listing 2). Listing 2 Database Connection 01 #! /bin/sh 02 echo "Demo for database write access" 03 rm input.sql 04 touch input.sql 05 sleep
3
06 clear 07
08
# Entry 09 10
87%
Strategies for routing voice calls around a firewall
30.11.2025
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2010
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Issue 0: Active...
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and then rewrites the Contact header to contain the publicly reachable NAT gateway socket. Listing
3
shows an Invite request that has been modified by the SIP proxy: 18.17.16.15 is the gateway's public address; 20.
22
86%
Single sign-on with SSSD, LDAP, and Kerberos
30.11.2025
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2010
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Issue 2: Backup...
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06 domains = tuxgeek 07
08
[nss] 09 filter_groups = root 10 filter_users = root 11 reconnection_retries =
3
12 13 [pam] 14 reconnection_retries =
3
15 16 [domain/tuxgeek] 17 auth_provider = krb5 18
86%
Virtualization via Zones
30.11.2025
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2010
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Issue 0: Active...
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using? 07 1) ANSI Standard CRT
08
2) DEC VT100 09
3
) PC Console 10 4) Sun Command Tool 11 5) Sun Workstation 12 6) X Terminal Emulator (xterms) 13 7) Other 14 Type the number of your choice
86%
Monitoring your cluster with a home-grown OCF agent
30.11.2025
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2012
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Issue 07: Xen v...
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on hand; it is available on the web [2]. You will also find it useful to have the current version 1.0.2 [
3
] of the OCF Resource Agent Developer's Guide , created by Hastexo's Florian Haas. The Developer
85%
Boost performance of your Python programs
30.11.2025
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2010
»
Issue 2: Backup...
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subprocesses. Listing 1 basic.py 01 #! /usr/bin/env python2.7 02 03 from multiprocessing import Process 04 05 def test(name): 06 print ' welcome ' + name + ' to multiprocessing!' 07
08
85%
Monitoring network computers with the Icinga Nagios fork
30.11.2025
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2010
»
Issue 1: System...
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141.20.108.124 07 active_checks_enabled 1
08
passive_checks_enabled 0 09 max_check_attempts
3
10 check_command check-host-alive 11
85%
An IT nomad's diary
30.11.2025
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2011
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Issue 5: Pen Te...
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.redhat.com/app/repo/RPM-GPG-KEY-redhat-beta 07 ggpkey=https://openshift.redhat.com/app/repo/RPM-GPG-KEY-redhat-release
08
enabled=1 09 gpgcheck=1 Next, yum install rhc downloads the client tools to the local machine. Before you can really
85%
Workshop: Container virtualization with LXC on Ubuntu 10.04
30.11.2025
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2011
»
Issue 6: Perfor...
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#auto eth0 06 #iface eth0 inet dhcp 07 auto br0
08
iface br0 inet dhcp 09 bridge_ports eth0 10 bridge_stp off 11 bridge_maxwait 5 12 post-up /usr/sbin/brctl setfd br0 0 Next, create a directory
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