hook_css_alter()
Example from Seven theme:
Use Collapsiblock Module.
It allows you to set site wide definitions regarding default collapsing behavior, and also to set block specific definitions.
To set individual blocks, go to Administration » Structure » Blocks page, and use the configure link next to the block's name.
NetBeans
To apply patches to code using NetBeans:
Open the project and right-click on the file or folder you want to patch.
Tools > Apply Diff Patch...
Browse to and select the patch file you want to apply. > Click "Patch".
Quoted from Drupal.org site
I used it to apply patches on Views Calc module. It worked only when I initiated the action from the file, and not from the module's folder.
45 Modules in 45 Minutes
by Rod Martin, Director of Training at Open Source Training
The Code Filter module provides an easy method to integrate code snippet in node content.
It displays the code in a distinct form, and with no need to handle special characters.
See more information in Daily Dose of Drupal Episode 44
Need: I have a content type with a File field. When this field is displayed, I want it to show only icon without any text.
The current formats are either "Generic file" (icon + file name), "Table of files" (icon + file name + size) and "URL to file" (the entire file's URL).
I want to add a format "File icon", that will display an icon that utilizes as a link to the file.
What I did:
I created a very simple module called "File icon". I placed the file_icon directory in sites\default\modules
Problem: Site is multilingual, and I use translation for select list values. It works fine on the input data form (edit mode), but on "view", the saved values are shown in English and not in site's language.
Solution:
1. Go to the content type's Manage Display tab.
2. Change the Format value, next to the select list fields from 'Default' to 'Default translated'
I found the solution here: https://drupal.org/node/1101128
I followed this link:
Usually works: Create style-rtl.css (textual blank file) in addition to existing style.css file, and use it to override default LTR and align left definitions.
For example, add the following, ,to the empty styel-rtl file:
Duplicate existing data field of a content type
- Edit your content type: Go to Structure » Content types . On the MANAGE FIELDS tab, Add new field. Use the same FIELD TYPE as in the field you want to duplicate. Save
- Still in content types: Go to the MANAGE DISPLAY tab, and verify that the new field is visible (it is not displayed under Hidden)