Actively maintained

The Blank content fields list module lets you very easily create related/blank fields (Which fields you have not filled when you entered the data on node.) content list on your Drupal site.
This module is useful if you have multiple node (suppose have metatitle fields). and wants to fill metatitle where you have not fields.. its gives lists of blank content fields.

Allows other modules to create unique queue items. Uniqueness is only maintained per queue and for non-claimed items. If a queue item with the same name and key exists but has already been claimed a new queue item will be created. This prevents race conditions where the new queue item may need to access data that was not available to the currently processing item.

Note: This module currently only supports unique queue items in the system queue but provides an interface that other modules may implement for additional queue back ends.

This module let you write less code to access field values.

Basic usage:

Let's say we have a node type called product, and has 3 fields.

field_color // simple textfield
field_image // image
field_type // single select term

In our module file:

This module adds a feeds processor that can directly create files from feeds.

If you also have the 2.x version of the Media module installed, it will attempt to parse a URI into a media entity. This means that you can import things like YouTube feeds (requires Media: YouTube) directly into file entities.

Purges blocks/views caches when entities get updated
Allow site admins to purge cache for a specific block by clicking on the purge icon.
Automatically purge selected entities when they are saved or updated.

This Drupal module allows admins to send messages to user using the messaging framework.

project 1 is sample project. just trying to learn how to use drupal. :)

Port sandbox to D7

API utilities for easing developer jobs.

Basic useful tools.

https://github.com/drupal-rain/ktools