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HEMANT SONKER'S BLOG: December 2007
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Sunday, December 2, 2007. 2 Variables - Variables in Ruby can contain data of any type. You can use variables in your Ruby programs without any declarations. Variable name itself denotes its scope (local, global, instance, etc.). 21 A local variable name consists of a lowercase letter followed by name characters (sunil, z, hit and run). 22 An instance variable name starts with an ' at' sign (' @' ) followed by an upper- or lowercase letter, optionally followed by name characters (@sign, @ , @Counter).
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HEMANT SONKER'S BLOG: October 2008
http://hemantsonker.blogspot.com/2008_10_01_archive.html
Wednesday, October 15, 2008. How to change windows command prompt background color. Left click on the Windows start button. Click "Run." Type in the letters "cmd." Right click on the blue bar on the top of the prompt. Click "Properties." To customize a DOS batch file instead of the general command prompt, open the batch file. Choose the "Options" tab. Change the cursor size by selecting the button next to "Small," "Medium" or "Large.". Click "OK" at the bottom of the window. You will be prompted to s...
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HEMANT SONKER'S BLOG: August 2008
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Friday, August 29, 2008. The term web standards can mean different things to different people. For some, it is 'table-free sites', for others it is 'using valid code'. However, web standards are much broader than that. A site built to web standards should adhere to standards (HTML, XHTML, XML, CSS, XSLT, DOM etc) and pursue best practices (valid code, accessible code, semantically correct code, user-friendly URLs etc). 1 Does the site use a correct Doctype? 2 Does the site use a Character set? Valid code...
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HEMANT SONKER'S BLOG: January 2009
http://hemantsonker.blogspot.com/2009_01_01_archive.html
Tuesday, January 13, 2009. Tutorials on php:Day 2. BUILDING BLOCKS IN PHP. A variable is a special container that you can define, which will then contain a value you specify. For example a number, string, object, array or boolean. If you want to work with a value that needs to remain unchanged, you can define and use a constant variable. This isdifferent to a variable as variables offer a flexible way of storing data as you can change their values and type of data they hold. The concatanation operator al...
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HEMANT SONKER'S BLOG: September 2007
http://hemantsonker.blogspot.com/2007_09_01_archive.html
Saturday, September 29, 2007. Cake is a rapid development framework for PHP which uses commonly known design patterns like ActiveRecord, Association Data Mapping, Front Controller and MVC. The primary goal is to provide a structured framework that enables PHP users at all levels to rapidly develop robust web applications, without any loss to flexibility. Before you begin, you need to have an environment in which you can work. CakePHP has reasonably minimal server requirements:. Contain the logic of your ...
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HEMANT SONKER'S BLOG: July 2008
http://hemantsonker.blogspot.com/2008_07_01_archive.html
Saturday, July 5, 2008. Hi friends,people are more moving towards OpenId.Do you avoid new websites because they come with yet another username and password? There is no need to remember so many passwords for differnt sites.The answer is simple Use OpenID. First let us know that What is OpenID? OpenID is an open standard that lets you sign in to other sites on the Web using any of your openId.It can be of yahoo,livjournal,wordpress,aol,myopenId.com etc. You need to remember only one user name and password.
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HEMANT SONKER'S BLOG: September 2008
http://hemantsonker.blogspot.com/2008_09_01_archive.html
Saturday, September 27, 2008. Differences Between XHTML and HTML. Differences Between XHTML and HTML. Both HTML 4 and XHTML use precisely the same elements, attributes, and values. The difference between HTML and XHTML is in their respective syntax - the main differences are discussed in this section. XHTML requires that all Webpages contain the html, head, and body elements, as well as the DOCTYPE declaration, where as in HTML they are not required. The question is why we should use xhtml? XHTML adopts ...
