DevConf.CZ 2019 Recap
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Red Hat
2019
2018
How to thrive at a technical conference
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2017
RHEL 7 STIG v1 updates for openstack-ansible-security
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2016
Talk recap: The friendship of OpenStack and Ansible
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2015
Research Paper: Securing Linux Containers
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Allow new windows to steal focus in GNOME 3
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Improving LXC template security
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Keep old kernels with yum and dnf
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Creating a bridge for virtual machines using systemd-networkd
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2014
Install sysstat on Fedora 21
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Trust an IP address with firewalld’s rich rules
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Install Debian packages without starting daemons
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Getting Dell’s racadm working in Fedora 20
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Text missing in chrome on Linux
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Launch secure LXC containers on Fedora 20 using SELinux and sVirt
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2013
A humble farewell to Seth Vidal
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Supermicro X9SCI/X9SCA server does a shutdown rather than a reboot
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Handling terminal color escape sequences in less
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Changing your ssh server’s port from the default: Is it worth it?
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Limit access to the su command
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Reprint: Stop Disabling SELinux!
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2012
Log Android events remotely to a syslog server
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Why technical people should blog (but don’t)
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New Fedora and EPEL package: httpry
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Preparing for Red Hat Exams
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Looking back at the long road to becoming a Red Hat Certified Architect
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The Kerberos-hater’s guide to installing Kerberos
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Kerberos for haters
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Getting started with SELinux
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2011
Live upgrade Fedora 15 to Fedora 16 using yum
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Receive e-mail reports for SELinux AVC denials
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Getting apache, PHP, and memcached working with SELinux
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Xen 4.1 on Fedora 15 with Linux 3.0
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Keep all old kernels when upgrading via yum
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Dual-primary DRBD with OCFS2
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2010
Locate RPM packages which contain a certain file
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Tap into your Linux system with SystemTap
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2009
Compare the RPM packages installed on two different servers
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2008
Encrypted filesystems and partitions on RHEL 5
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2007
Installing package groups with up2date
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rpmdb: Lock table is out of available locker entries
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