bulk-load-big-data-hadoop-hbase-table

How to Bulk Load Data from Text File to Big Data Hadoop HBase Table?

Here we are introducing the process of bulk loading of data from text file using HBase java client API. The worldwide Hadoop development community will learn in this post about bulk loading and when to use it and how its process is looks like. We are introducing bulk loading of data using HBase bulk load feature using HBase java client API. Bulk Loading: HBase gives us random, real-time, read/write access to Big Data, generally we try to load data to HBase table via the client APIs or by using a MapReduce job with TableOutputFormat, but those approaches are problematic, Instead, the HBase bulk loading feature is much easier to use and can insert the same amount of data more quickly. When to use Bulk Loading: If you have any of these symptoms, bulk loading is probably a good choice for you:In general speak bulk loading is the process of preparing and loading HFiles directly into the RegionServers, thus bypassing write path and obviating issues related to them. The bulk loading process looks like: Extract data from source(in our case from Text File). Transform data into HFiles. Loading the files into HBase by telling RegionServers where to find them. So, after simple … Continue Reading…

Codelobster-PHP-Edition-Editor

CodeLobster PHP Edition: A Free PHP, HTML, CSS & JavaScript Editor

As a web developer and programmer we always search for an easy, convenient and comfortable editor (IDE) that can improve our speed & efficiency of writing error-free codes. There are many feature-rich but paid editors are available to fulfill our needs. But in this article we are reviewing a very good and simple editor (IDE) that you can download and use at free of cost – CodeLobster PHP Edition. CodeLobster PHP Edition is a very portable and free editor (IDE) that you can use to write your PHP, HTML, JavaScript and CSS codes. To understand the capabilities of this editor (IDE), here we will review some advantages, features and possibilities of it: 1. Code Highlighting: It can highlight your different type of codes with different colors to make writing comfortable. Even if you write mixed codes (i.e. combination of PHP, HTML, JavaScript or CSS codes in a single file), it can highlight different kind of codes in different colors. You also have the option to choose your own color schemes. 2. Auto Completion: The powerful auto completion feature of CodeLobster comes for PHP, HTML, CSS and JavaScript. It comes with supports for HTML5 and CSS3 as well. For PHP, it … Continue Reading…

Kendo-Chart-MVC-Using-Kendo-UI-JavaScript

Introducing Kendo Chart in MVC – Using Kendo UI JavaScript

We are introducing Kendo UI chart using Kendo UI Java script in MVC based application. Chart is a graphical representation of a data, in which data is represented by symbols. There are many types of charts like bar chart, pie chart, line chart, Gauge chart. Here we are introducing bar chart and gauge chart using Kendo UI JavaScript and CSS files. Below are the steps to make bar chart and gauge chart in MVC based application. Download Trial version of Kendo UI JavaScript and CSS, for download click here. For giving the Kendo UI reference of JavaScript and CSS we need to write below code in MVC view, give reference of Kendo UI JavaScript in MVC view and then call the Html Kendo chart() function where we need show the chart see as per below code. <script src=”~/ReportJS/kendo.all.min.js”></script> <script src=”~/ReportJS/console.js”></script> <link href=”~/css/reportstyle.css” rel=”stylesheet” type=”text/css” /> <link href=”~/css/examples-offline.css” rel=”stylesheet”> <link href=”~/css/kendo.common.min.css” rel=”stylesheet”> <link href=”~/css/kendo.rtl.min.css” rel=”stylesheet”> <link href=”~/css/kendo.default.min.css” rel=”stylesheet”> <link href=”~/css/kendo.dataviz.min.css” rel=”stylesheet”> <link href=”~/css/kendo.dataviz.default.min.css” rel=”stylesheet”> As per above code we can give the reference for Kendo.all.min.js and CSS from project location. Now, for example we need bar chart and gauge chart for our Dashboard data represent, so for that we have use … Continue Reading…

How to Build a Website - A to Z Guide for Beginners

Web Development Tips to Enhance your Skills & Improve your Website

If you are a web developer lost in the loops, there is no saving you. In fact, most develops give in their entire day to being slaves to loops and bettering them by the day. Coding is indeed a major concern with most people and in case you are a developer who wishes to develop a smooth website, the coding becomes an even bigger concern. But, no longer do you have to strive to achieve that smoothness. By acknowledging a few tips in hand and making them useful, you can create a million dollar website and that too without adding on to your stress. These tips are basically developer secrets that they have indulged in for far too long. Clear Floated Lists: In most cases developers are stuck fixing the floated lists element. If you wish to clear the floated elements, you need to set the right height and that just gets in some complicated coding. To prevent this from happening, you could possibly add just two CSS properties to any list container present within the floated list. display:block; overflow:hidden; Once you have added these two things to your floated list, you can see that the height gets automatically adjusted … Continue Reading…

jQuery-write-less-do-more

jQuery Tips & Tutorials to Enhance Your Website

There are many programs which can be used for posting and making of codes in the online world. You can use jQuery for making your codes to get different types of tasks done with increased efficiency and progress. This system can generate code to be used in HTML and other modes and results are obtained through automation of routine tasks. You can handle different events and manage your documents along with getting more benefits by using jQuery in your routine tasks. Automation is helpful for completion of tasks without errors and with great speed. This system is provided codes for users and helping them for improved performance by enhancing the speed and checking the whole process for making sure that there are no errors. Nature and Working :: jQuery Tips #01 You can use jQuery in your automation process. This is not any programming language used for working on computer systems. This is a code which is helpful for performance of routine tasks with increased efficiency and speed. Those people who are willing to use this system must have some basic understanding and knowledge about the working of programs like CSS and HTML with some other modes. Basic technical knowledge … Continue Reading…

3 Questions To Ask Before You Install A Plugin

3 Questions To Ask Before You Install A Plugin

Do you know what are plugins? Plugins are pieces of software codes that enable applications or programs to do things they could not do by themselves. Adobe Flash Player is one of the commonly used plugins, without this plugin you will not be able to view videos embedded into web pages. Many other plugins serve their own purposes; foreign language-alphabets, social media networking, etc. are some of the examples. There are plugins that can display documents related to Microsoft Office 2007 within your selected browser. Email programs use PGP plugins to ensure privacy and security of their users. Media players will also need plugins that enable them to play a particular media type. Sometimes plugins could be just routines; for example, Milkshape3d acts as a 3d model editor and let you add some new “save as (filetypes).” Why plugins are excellent? Plugins are very much portable and can easily be deployed. They are very small, but pack an enormous power. However, all these advantages depend on the plugin framework that you use. Coming to WordPress, the plugins are just awesome. They can improve SEO, save you a lot of time, and build up speed of your website and much more. … Continue Reading…

mootools

43 Essential MooTools Tutorials and Plugins

MooTools is a miniature, object-oriented and extremely popular in widespread support for JavaScript, written in JavaScript which boost the intermediary and harmony of your website. Its user interface does a very important role within the achievement of a website; CSS, JavaScript, and AJAX are usually familiar to produce users the relaxation of intense user interface for the last several years. However, by means one among the foremost well-liked in common JavaScript libraries, MooTools you will be able to have an additional efficiency and interaction in your web site. In this writing some focus will be given on some MooTools instruction and plugins which might be really useful if you are simply getting into within the feature of MooTools. 1. How to Auto Caption Images Using MooTools: In this MooTools will allow you to write succinct and elegant JavaScript within an intuitive framework. In the tutorial, we’re going to auto caption images on-the-fly using a bit of MooTools magic. Together, we’re going to write a simple script that will: Select all images with the class of captioned, Take its title attribute or alt attribute and Display it right below the image. More Information / Download Link 2. AJAX Username Availability Checker … Continue Reading…

JQuery – An Advanced and Competent Web Development Application

jQuery is an efficient framework that squeezes lines of chaotic JavaScript into well-designed, concise code and completely transforms the way animations are performed, add Ajax interactivity, and incorporate rich UI components into your website. This JavaScript framework shows commitment towards strength of design and conceptual modeling required for serious web development applications. jQuery makes it smoothly possible for a web developer to efficiently find and operate HTML elements with minimum lines of codes. Although, it may not be a first choice for 3-D and vector based graphics, the adaptability of jQuery makes it much better alternative to Flash and hence, a favorite pick for every web development company. It simplifies DOM manipulation and allows an accurate level of involvement for a Javascript framework. Primarily, for projects that do not involve anything fancy, the requirement of this JavaScript framework core reasonably caters to all core functionality requirements without introducing any chaotic mess with Javascript functionality. For an enthusiast web development company, building web applications using the jQuery Javascript library is a common, inevitable fact. It is smooth, efficient and thus, a choice of most developers these days. Falling in love with it is no miracle since it renders a remarkable quantity … Continue Reading…

Getting introduced to AJAX

Asynchronous JavaScript + XML, is not a new technology or a new programming language It is a term coined in 2005 by Jesse James Garrett, which describes a “new” approach to using a number of existing technologies together, including: HTML or XHTML, Cascading Style Sheets, JavaScript, The Document Object Model, XML, XSLT, and the XMLHttpRequest object. It is a new technique for creating better, faster, and more interactive web applications When these technologies are combined in the AJAX model, web applications are able to make quick, incremental updates to the user interface without reloading the entire browser page. This makes the application faster and more responsive to user actions. With AJAX, a JavaScript can communicate directly with the server, with the XMLHttpRequest object. With this object, a JavaScript can trade data with a web server, without reloading the page. AJAX uses asynchronous data transfer (HTTP requests) between the browser and the web server, allowing web pages to request small bits of information from the server instead of whole pages. The AJAX technique makes Internet applications smaller, faster and more user-friendly. AJAX is about better Internet-applications Internet-applications have many benefits over desktop applications; they can reach a larger audience, they are … Continue Reading…