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How to install drush

Submitted by konordo on Mon, 01/31/2011 - 22:17

In this example, we will install drush under the directory /usr/local/share/. The path is not really important as long as you adjust the following commands accordingly.

If the directories do not exists, we create them:

sudo mkdir /usr/local/share/
sudo mkdir /usr/local/bin/

And now it time to download and extract drush. Make sure that you have the latest version available and replace the url in the command accordingly.

We also create a symlink so that we can use it everywhere without typing the parent path all the time...

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Views: Display all nodes that have sibling terms (i.e. terms under the same parent) .

Submitted by konordo on Mon, 01/31/2011 - 02:01

While working on an extra requirement for metalera.gr, we needed to do the following:

When viewing node/xxx, we would like to display all nodes that have terms that belong to the same parent as the one we currently visit. Let's say for example, that we have the following parent:

Colors

--red

--blue

--green

Node/xxx has the term green assigned. We need our view to display all nodes that have red or blue as well. 

To achieve that, we first create a new view, then:  

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Views: How to exclude current node from output

Submitted by konordo on Mon, 01/31/2011 - 01:49

In Drupal 6 there is a very easy way to exclude the current node from the views output. 

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How to create divs with rounded corners, using only a lightweight circle graphic and a combination of xHTML/CSS

Submitted by konordo on Thu, 01/27/2011 - 01:56
* Create a square image depicting a circle, using as a side double the radius of the desired round corners' width(You can do that with any image editor, i.e. mspaint). We 'll use 16px radius for our corners in our example, thus we'll be needing a square image 32x32 pixels depicting a circle(with a radius of 16px obviously), with the same border/backround color combination, as the divs we'll inclose.
CSS Code:

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How to install APC & Uploadprogress on Centos 5

Submitted by konordo on Thu, 01/20/2011 - 16:36

First things first, we need the pecl command in order to download and install APC from the repositories.

Let's run the following command in our terminal:

yum install php-pear

Then, we are making availlable a required package for the phpize command: 

yum install php-devel

The followng package will allow apxs command:

yum install httpd-devel

Once we have all the above pakages installed, we are ready to install apc by running the pecl command:

pecl install apc

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