Tilt-Shift Photography involves various camera movements Tilt and Shift movements of the lens or the mount of lens. It has usages like for Miniature Faking. Basically, the functions 'Tilt' and 'Shift' are independent, so there are lenses that allow for example, only shift and there are professional cameras in which the function tilt and shift through is not implemented through mechanics of the … [Read more...]
Criterion of Cloud Computing Platform Which From You Can Move Easily
Criterion of Cloud Computing Platform Which From You Can Move Easily are based on the practical aspects taking the cost, security and ROI in to consideration. Most commit a big mistake. When they are starting to host a website or application or moving from a bad to a 'good'; they do not consider that moving easily out should be one of the most important criteria while selecting a web hosting … [Read more...]
Remodeling in the Data Center and Integrated Systems
Remodeling in the Data Center is the result from pressure from all sides and Integrated Systems are booming to seek low-cost, higher performance, easier model. Only five percent of the world's all data centers currently have a advanced virtualization and Cloud computing SLA compatible infrastructure. The pressure of big data is increasing. Storage market is becoming a big market too. Remodeling in … [Read more...]
Lens Speed : The Maximum Aperture of a Lens
Lens speed means the maximum aperture diameter a particular lens can have. As the f-number is reverse, it becomes the minimum f-number of a photographic lens. As usually we mention f-number, e.g. like 1/2 or f /2.8 (2.8 is the f-number and f is the focal length); manufactures mark the lens with this digit. This diameter is named as Lens Speed as the Light intensity of incident rays through a lens … [Read more...]
Author Images in Google Search : tbs and ppl_ids
Author Images in Google Search for Google Verified Authors includes a bigger image in right side with some details and links. This is about the Microformat which determines it. Here, Google Verified Author does not mean that the process normally all the users follow by adding rel='me' and rel='author' tags. That rel part has been 2 years old and every serious webmaster is aware of it. We are … [Read more...]
Free Software versus Open Source Software
Free Software and Open Source Software are not the same. Free Software does not mean it comes free of cost but to study and change the source code or design. You have heard that, lot of companies now arriving in a different avatar for commercial purpose. They are dangerously abusing the users' freedom, practically cheating with a subtitle like "Open Source Toothpaste Company". Today it is very … [Read more...]
How to Share Files and Folders Between Windows and Mac or Linux
How to Share Files and Folders Between Windows and Mac or Linux ? Normally users uses a router to connect. But you can use Wi-fi, Bluetooth or other cables too. Actually sharing between Windows PC and UNIX system like Mac or Unix like OS like Linux is not that easy because of sub-standard sharing options of Windows system and if you are using the wireless sharing option, there is enough chance to … [Read more...]
Guide to Use a DSLR Camera
Guide to Use a DSLR Camera describes how a DSLR camera works and how you can exploit the features to 100% after knowing the basic principles of operation. Elementary knowledge on DSLR or Digital single-lens reflex camera, Basics of Optics are needed to be known by the reader in order to get most out of this Guide to Use a DSLR Camera. Primary audience of this guide are the new … [Read more...]
Hybrid Cloud is Trying Through the Back Door
Hybrid cloud is regarded by many as the best way to leverage the potential of cloud computing. But in practice, projects often gets uncontrolled. Already at least three years spent by the PR campaigns of the providers to promote the term hybrid cloud. They praise the concept as a golden bridge between two worlds. The promise are usually Hybrid Cloud offers more flexibility, lower the IT costs and … [Read more...]
Cloud Computing and Ubuntu : Richard Stallman’s View
Cloud Computing and Ubuntu both historically are being criticized by Richard Stallman not once but many a times. Why Father of Free Software Movement is against ? There are definite reasons behind his thoughtful way of sayings. Richard Stallman is person who has deep knowledge on Core Computing, Software development and Artificial Intelligence. The way today we are using the Free Softwares and … [Read more...]
How to Rename a File or Folder in OS X
How to Rename a File or Folder in OS X ? There is no rename option by default in OS X right click or command click context menu. You can follow any of the methods. There are many methods, OS X or rather Mac is about shortcuts. We have not discovered any of these methods described in this How to Rename a File or Folder in OS X guide. These are well known possibly since when UNIX (for command line … [Read more...]