Why WordPress restricts uploading SVG files?
WordPress media uploader restricts uploading SVG files into WordPress. It throws an error message “Sorry, this file type is not permitted for security reasons.
Uploading SVG files through WordPress Media Uploader
Uploading SVG files through media uploader in WordPress is an issue faced by all the WordPress users or the bloggers who are interested in adding SVG image files in to their posts.
Unstructured Data
Unstructured data is the data that does not follow a specific format. We can also define unstructured data as the information that does not have a pre defined data model or not in a organised manner.
Structured Data
There are many definitions for structured data. The term structured data can be referred as the data that resides in a fixed field within a record or a file. It can be also defined as the data that has a defined length and format.
History of Hadoop
History of Hadoop had started in the year 2002 with the project Apache Nutch. Hadoop was created by Doug Cutting, the creator of Apache Lucene, the widely used text search library.
Origin of the Name Hadoop
Origin of the Name Hadoop is not from an acronym and the name Hadoop doesn’t have any specific meaning too. It’s just a made up name! Hadoop Project's creator, Doug Cutting, explains how the name came in to existing.
How MapReduce is different from Grid Computing and High Performance Computing?
Grid computing and High Performance Computing have been doing large scale batch processing from years, using such Application Program Interfaces (API) and as Message Passing Interface (MPS).
How MapReduce is different from Volunteer Computing (SETI@home, Folding@home, GIMPS)?
Volunteer Computing can be also termed as Distributive Computing. There are some of the volunteer computing projects such as SETI@home, Folding@home etc, GIMPS., in the world.
Why MapReduce is needed instead of traditional Databases?
Why can't we use databases with lots of disks to do large-scale batch analysis? Why MapReduce is needed? MapReduce has its own advantages over traditional databases(especially our relational databases).
Data Storage and Analysis Problems Faced in Digital Universe
Data Storage and Analysis of the stored data is currently the problem in the Digital Universe. When I am studying 7th standard, that is in 2003 there used to be Floppy Disks in use!