Why Iām a Racker
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Posts
2010
Testing network throughput with iperf
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SIGTERM vs. SIGKILL
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Sticky shift key with synergy in Fedora 12
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Private network interfaces: the forgotten security hole
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MySQL: The total number of locks exceeds the lock table size
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MySQL: The total number of locks exceeds the lock table size
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Switching between audible and visual bells in screen
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Crash course in dsh
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Change the escape keystrokes in screen
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A New Year System Administrator Inspiration
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2009
Parse kernel.org changelogs with wget and grep
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Upgrading Fedora 11 to 12 using yum
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Disable acceleration for Appleās Magic Mouse
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Automatically loading iptables rules on Debian/Ubuntu
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Changing the time zone in irssi
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Fix MacFusion on Snow Leopard
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Installing the mysql gem in Fedora 11 64-bit
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Get the public-facing IP for any server with icanhazip.com
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Rotating rails logs when using Phusion Passenger
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Deleting all e-mail messages in your inbox with mutt
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Two great signals: SIGSTOP and SIGCONT
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Upgrading from Fedora 10 (Cambridge) to Fedora 11 (Leonidas)
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Simple SOCKS proxy using SSH
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Comparing MySQL result sets quickly
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Re-scan the SCSI bus in Linux after hot-swapping a drive
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Piping log files to a syslog server
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PHPMyAdmin 3.x hides the table indexes
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Enabling VNC as a pseudo-KVM with VMWare Server
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Compare the RPM packages installed on two different servers
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Upgrade Debian etch to lenny
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Linux: emergency reboot or shutdown with magic commands
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Linux: Adjust storage kernel module load order
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Writing a Ruby on Rails application without using a database
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CPAN: Automatically install dependencies without confirmation
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2008
Reducing inode and dentry caches to keep OOM killer at bay
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Simple server monitoring with xinetd
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Importing Excel files into MySQL with PHP
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Viewing documentation for your ruby gems
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What is āsteal timeā in my sysstat output?
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Syncing an iPhone with a new Mac without hassles
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Installing Microsoftās TrueType fonts on Linux servers
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ext3_dx_add_entry: Directory index full!
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Apache 2.2: internal dummy connection
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Compress your web content for better performance
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