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Creating a 4-Disk RAID Array: 22 Hits

't support hotswap, so I'll have to power off the system to replace a drive if one fails. ===== Hardwar... e RAID has grown smaller ever since. As for my system--I'm sticking with a pure software RAID solution,... a raid array, formatting it, and adding it to the system configuration. ==== Partitioning Drives ==== Dri... done before the drives are usable by an operating system. Normally this is done by the operating system a

Logical Volume Manager (LVM): 10 Hits

viding a certain level of fault tolerance((if the system owner obeys the warnings offered by the 'sensors'... ave enough drives to //need// LVM when I built my system, so I added it later. The process below assum... g you are installing LVM onto an already existing system). ===== Installation ===== - Become root fo... ice Boot Start End Blocks Id System /dev/hda1 * 1 12853 103241691

XML Schema Validator: 8 Hits

ain(String[] args) { if (args.length == 0) { System.out.println("No Filename given."); System.exit... dator(); int status = xmlv.validate(args[0]); System.exit(status); } public int validate(String fi... //display status if all went well if (!ERROR)System.out.println("Document validates OK."); } catch (SAXException se) { System.out.println("SAX Exception: " + se.getMessage()); ERROR = true

Community One: 7 Hits

ch also demonstrated ZFS, the fault-tolerant file system that Sun developed. Great demo! They had a serv... ill a hole through another running drive, and the system kept running. ZFS is one of the only file system... ive, added it as part of the ZFS cluster, and the system began rebuilding its contents. Very sweet. ====... kinds of advanced debugging * ZFS. Great file system. Too many features to list here * Zones. Part

Experiment #2: 6 Hits

Message()); tx.failure(); System.exit(2); } finally { tx.finis... Message()); tx.failure(); System.exit(4); } finally { tx.finis... Message()); tx.failure(); System.exit(3); } finally { tx.finis... Message()); tx.failure(); System.exit(1); } finally { tx.succe

Résumé: 6 Hits

: a VOIP-based IVR((Interactive Voice Response)) system, a case and contact tracking system, and a paysli... ual]]. I co-developed a J2EE-based loan tracking system to replace an overworked Microsoft Access applica... g, estimating, development, QA, documentation and system integration. Client projects included work for [... ing** bills from participating physicians)). The system worked extremely well, resulting in a headcount r

Dealing with Time Machine: 6 Hits

ything. and I mean everything--like the operating system, the applications, external drives, thumb drives,... om the backup. I did it like this: - Go into ''System Preferences''-->''Time Machine'' - Click the ''... f things to exclude: * The ''Macintosh HD''/''System'' folder((when doing this, Time Machine prompted ... wanted to exclude the rest of the programs on my system even if they were outside the /System folder--I s

How To Restore an Oracle XE Database: 4 Hits

y this isn't the case. Oracle stores some of the system configuration data **inside** the database itself... mine whether the database should be starting upon system boot, the ports it will use, and the passwords th... e that the same password will be used for SYS and SYSTEM. Oracle recommends the use of different password... local URL for the database console. You should login and check your system to ensure all data is present.

Operating System Comparison: 4 Hits

===== Operating System Comparison ===== And as we began using our Macs, I kept mentally comparing the OS ... | No | Yes | No | |System degredation due to software installs | No ... | Yes | No | No | |System "enables" kids & non-tech users | Yes ... | High | Varies | Varies | |Need for system reboots (installs, upgrades) | Low | High

Setting up Asterisk: 4 Hits

or you to select and download with your operating system's management tool. In Debian-based distributions... etes, Asterisk will be installed on the operating system. ==== From Source Code ==== Installing Asterisk ... t went wrong. Places to check (depending on your system configuration): - ''/var/log/asterisk/messages'... g/messages | grep asterisk'' shows lines from the system log that contain the word ''asterisk'' * ''tai

Linux Runlevel Tools: 4 Hits

ice'' - adds ''myservice'' to runlevel management system * ''chkconfig --del myservice'' - removes ''myservice'' from s runlevel management system Services handled by xinetd (like finger, telnet, rsync, .... = Debian ===== This applies to any Debian-derived system, like Ubuntu, Xandros, Gnoppix, etc... These sys... = Gentoo ===== This applies to any Gentoo-derived system. These systems use the ''update-rc'' utility, as

Bathroom Remodel: 3 Hits

y 5" ridge on floor * single-blower ventilation system pulls air from both toilet areas simultaneously v... |Yours truly working on the exhaust ventilation system. We bought a [[http://www2.panasonic.com/consume... connecting the supply lines, and testing the new system. Here is a picture of one of the faucets. We re

Namespace Security: 3 Hits

also called Access Control Lists, or ACLs) of the system. They are an abstract set of permissions that de... on the left represent people with user IDs on the system. The bottom-most of these is the built-in group ... d, the wiki takes on the flavor of a departmental system where only team members can edit. And if self-re

Path-Based Authorization in SVN: 3 Hits

The Apache configuration is really what holds the system together. It brings the authentications system (... ndows domain) together with its own authorization system (a config file) to determine who gets access to w

History With MythTV: 3 Hits

Experiment #3: 3 Hits

Adding FCKW to Dokuwiki: 2 Hits

Thread Example: 2 Hits

MythTV: 2 Hits

Experiment #1: 2 Hits

Log File Tricks: 2 Hits

Finding The Targets In A Makefile: 2 Hits

What's A 'Wiki'?: 2 Hits

Easter Date Calculations: 2 Hits

SSH Tunneling: 2 Hits

Why RPM Bugs Me: 2 Hits

Java Class Loaders: 2 Hits

Apple: 1 Hits

Smart script: 1 Hits

The Dog Page: 1 Hits

Wiki Mindset: 1 Hits

Web History: 1 Hits

Wiki Plugins: 1 Hits

Installing GlassFish V3 Final on Ubuntu: 1 Hits

Finding Too-New Code: 1 Hits

Thoughts on Banfield Wellness Plans: 1 Hits

Writing to separate log files with Log4J: 1 Hits

Dealing with Open Files: 1 Hits

MythTV Front-End Performance Problems on Ubuntu: 1 Hits

Vehicle Remotes: 1 Hits

Using Strings in Switch Statements: 1 Hits

DokuWiki: 1 Hits

WMA2MP3: 1 Hits

Spreadsheet Reader: 1 Hits

Formatting Syntax: 1 Hits

JavaOne 2008, Day 1: 1 Hits

OSX Likes and Dislikes: 1 Hits

Assert example: 1 Hits