Welcome to FelipeCruz.com
Technical Blogs & articles.
This is my personal website, the result of a lot of past headaches & dramatic technical situations ive survived.
Some articles have been taken from some other sites, others just my personal experience dealing with certain technical issues & problems. Currently I live in San Jose Costa Rica, im the technical manager & co-owner of a
webhosting company called ADMINTEK
, and also Project Manager of the development of PHPBeast, a new
CMS application
developed on PHP.
By the way, my complete name is Felipe Cruz Ferrero
This is me at some point of my life (as usual on a computer).
Please notice that this website is dedicated mostly to Linux , Mac OS X , PHP & Java programming , MYSQL & ORACLE topics which are my technical passions. Probably you will find articles of some other nature , this place is my personal documentation area, a place where I post stuff I dont want to forget for future use.
My Blog is syndication aware using
RSS
| • | Webhosting fever in Costa Rica |
| • | No more SEO shortcuts |
| • | Godaddy IP Blocks - what the heck ?! |
Welcome to my technical articles and how to's. Ive been trying to write small technical help articles over a year now. Every time I want to remember something I try to BLOG it asap. Enjoy, I hope they are usefull.
Browse my technical Blogs by Topic below
LINUX UNIX BLOGS
| • | Mail Test via Telnet |
| • | How to convert a PFX file to a file apache will understand |
| • | HTACCESS redirect example |
| • | Using NMAP tool |
| • | Load Balancing usind DNS round robin |
| • | How to use a tape drive in linux |
| • | Forgot the root password of your linux box? |
| • | Grub - selecting kernel |
| • | Using awk to analyze logs |
| • | Ethernet promiscuous mode |
| • | Usefull linux commands |
| • | Linux and Windows filesystem fragmentation |
| • | Changing the hostname to a linux box |
| • | Setting date & Time in Linux |
| • | How to disable directory browsing , APACHE |
| • | Using PAM on Linux for extra security |
| • | How to restrict users in linux to their /home |
| • | Add remove services from linux startup |
| • | Using *nix bash to connect to an FTP |
| • | A true nightmare with high iotimes on RedHat Ent3 |
| • | What are the differences between solaris and redhat ? |
| • | A little deeper into SSH |
| • | Linux / Unix - change your default gateway |
| • | Using the VI editor |
PROGRAMMING BLOGS
| • | How to Execute a Stored Procedure on MSSQL |
| • | A Java Date Picker for SWING |
| • | Using Curl with PHP |
| • | Uncloneable object error in PHP5 with XSL |
| • | Using SSH with PHP |
SUN SOLARIS BLOGS
| • | Change default route / gateway on solaris |
| • | Connect to a new sun server |
| • | Add a new user to MySQL |
| • | Connecting to new MySQL 4.1 or 5 from old client |
| • | List mysql databases |
ORACLE DATABASE BLOGS
| • | Binding or connecting Oracle 10G and Apache |
| • | New Oracle Corner |
| • | Oracle 10G exception loading native library: njni10 |
MAC OS BLOGS
| • | MPEG-2 playback on a MAC |