mineiro

Keybase proof

I hereby claim:

• I am mineiro on github.
• I am mineiro (https://keybase.io/mineiro) on keybase.
• I have a public key ASCtONpZ4gyDZ1o72vCFjUIwZ8I1DXkO5Ln6yK0lmLnFFQo

To claim this, I am signing this object:

mineiro

<div class="container">
  <div class="primary-content">
    Primary Content
  </div>
  <div class="secondary-content">
    Secondary Content
  </div>
</div>

mineiro

set AppleScript's text item delimiters to {", "}

set contactsFile to choose file of type {"public.text"} with prompt "Choose a file:" default location (path to desktop folder) without invisibles

set contactsList to read contactsFile

set delimitedContactsList to every text item of contactsList

repeat with contactItem in delimitedContactsList
  

mineiro

When using a binary JBoss installation on RHEL, CentOS or Scientific Linux, it may be required to start the services when the system starts itself.

JBoss binary installations already ship with a shell script for Red Hat based systems that does exactly that, but misses some chkconfig parameters.

In order to add JBoss to system initialization, you have to append these lines right after #!/bin/sh:

# chkconfig: 345 90 10
# description: Runs the JBoss Application Server
# processname: jboss

mineiro

var diacriticsMap = [
      {'base':'A', 'letters':/[\u0041\u24B6\uFF21\u00C0\u00C1\u00C2\u1EA6\u1EA4\u1EAA\u1EA8\u00C3\u0100\u0102\u1EB0\u1EAE\u1EB4\u1EB2\u0226\u01E0\u01DE\u1EA2\u00C5\u01FA\u01CD\u0200\u0202\u1EA0\u1EAC\u1EB6\u1E00\u0104\u023A\u2C6F]/g},
      {'base':'AA','letters':/[\uA732]/g},
      {'base':'AE','letters':/[\u00C4\u00C6\u01FC\u01E2]/g},
      {'base':'AO','letters':/[\uA734]/g},
      {'base':'AU','letters':/[\uA736]/g},
      {'base':'AV','letters':/[\uA738\uA73A]/g},
      {'base':'AY','letters':/[\uA73C]/g},
      {'base':'B', 'letters':/[\u0042\u24B7\uFF22\u1E02\u1E04\u1E06\u0243\u0182\u0181]/g},
      {'base':'C', 'letters':/[\u0043\u24B8\uFF23\u0106\u0108\u010A\u010C\u00C7\u1E08\u0187\u023B\uA73E]/g},

mineiro

# Install OS instead of upgrade
install
# Firewall configuration
firewall --enabled --ssh
# Keyboard layouts
keyboard 'us'# Use network installation
url --url="http://mirror.centos.org/centos/6/os/x86_64"
# Network information
network  --bootproto=dhcp --device=eth0
# Reboot after installation

mineiro

Create a CentOS Vagrant box with dynamic ethernet MAC address

When preparing a CentOS box, you have to be careful about /etc/udev/rules.d/70-persistent-net-generator.rules and /etc/sysconfig/network-scripts/ifcfg-eth0, because it uses the MAC address of the interface to configure itself.

The way I found to overcome this, is by editing both files and removing some config lines.

Below are the modifications:

##/etc/udev/rules.d/70-persistent-net-generator.rules

mineiro

sudo rm /private/var/db/mds/system/mds.install.lock

mineiro

15:22:01,777 INFO  [Server] Starting JBoss (MX MicroKernel)...
15:22:01,778 INFO  [Server] Release ID: JBoss [Trinity] 4.2.0.GA (build: SVNTag=JBoss_4_2_0_GA date=200705111440)
15:22:01,778 DEBUG [Server] Using config: org.jboss.system.server.ServerConfigImpl@72ffb
15:22:01,778 DEBUG [Server] Server type: class org.jboss.system.server.ServerImpl
15:22:01,778 DEBUG [Server] Server loaded through: org.jboss.system.server.NoAnnotationURLClassLoader
15:22:01,778 DEBUG [Server] Boot URLs:
15:22:01,778 DEBUG [Server]   file:/opt/novell/idm/jboss/lib/endorsed/serializer.jar
15:22:01,778 DEBUG [Server]   file:/opt/novell/idm/jboss/lib/endorsed/xalan.jar
15:22:01,778 DEBUG [Server]   file:/opt/novell/idm/jboss/lib/endorsed/xercesImpl.jar
15:22:01,778 DEBUG [Server]   file:/opt/novell/idm/jboss/lib/jboss-jmx.jar

mineiro

/* Create TABLE INDEX with CTXSYS type */

CREATE INDEX index_name ON TABLE(COLUMN) INDEXTYPE IS CTXSYS.CONTEXT;

/* Select rows with specific text */

SELECT COLUMN, SCORE(1) FROM TABLE WHERE CONTAINS(COLUMN, 'text', 1) > 0;