No fue hasta que un señor de cincuenta y tantos años, cuyo padre recientemente falleció, que entendí la importancia de sentirnos cerca de nuestros padres, pues me dijo “ahora sí me siento desprotegido”…

HTML5 and CSS3 have just arrived (kinda), and with them a whole new battle for the ‘best markup’ trophy has begun. Truth to be told, all these technologies are mere tools waiting for a skilled developer to work on the right project. As developers we …

Are you tired of dealing with different screen sizes for your web pages? Well, this information is for you.

I will show you some CSS tricks to help you reorganize a webpage depending on your browser window width.

We will start with a simple HTML 5 …

Here it is. Start with a conventional item list like the following:

1<ul class="hmenu">
2    <li><a href="">Option 1</a></li>
3    <li><a href="">Option 2</a></li>
4 …

Attribute selectors allow you to select CSS elements based on their attributes or values.

For example, if you want to select an image named “great.gif” you can do it by using the following rule:

1img[src="great.gif"] { border: 3px solid #000; …

by FreeBSD.org

An example master zone file for example.org (existing within /etc/namedb/master/example.org) is as follows:

$TTL 3600        ; 1 hour default TTL
example.org.    IN      SOA      ns1.example.org. admin.example.org. ( …

To get your CentOS version type:

1cat /etc/redhat-release

To update all your CentOS packages at once:

1yum update

To install nslookup, dig and other network utilities:

1yum install bind-utils -y

Show User ~/Library in OS X Lion

Launch Terminal from Spotlight or Launchpad > Utilities, and enter the following command to show the directory:
``

chflags nohidden ~/Library/

The users Library folder will immediately become visible. Reverting …

Creating a simple gradient using two colors is very simple:

1Rectangle rect = new Rectangle(0, 0, 100, 100);
2LinearGradientBrush lgb = new LinearGradientBrush(rect, Color.White, Color.Blue, 90);
3e.Graphics.FillRectangle(lgb, rect);

This code will …

Believe me, it is easy. As with any class, before we can use any of the Classes, Events and Objects available to us in the .Net Framework we need to import the Namespaces we need. For this we need 3 namespaces. VB.Net users only required 2 because …