We can check the performance/load time of images by this:… Read More
Native Javascript is always preferable and well performing. Most of the developers are using jquery for selectors only. We can remove the dependency of jQuery and can lighten up the code. Here is the methods of equivalent methods to jQuery. … Read More
Image Optimization Techniques – Performance Optimization Here listed few of the techniques I followed as a trick while developing a heavy loaded blog with images. As a result, page was converted from 34MB to 2.5 MB. Basic one, create a sprite with all the icons in a single file to reduce the HTTP calls. Compress the PNG files from http://tinypng.com.… Read More
To create a border around a div we use the css property as “border” for example: <html> <head> <style> div{ border:1px solid #666; } </style> <title>Simple border example</title> </head> <body> <div>Text here</div> </body> </html> This will result in the creation of following div: Text here In this section of code we use the border-width as… Read More
1. An abstract class can define both abstract and non-abstract methods, an interface can have only abstract methods. 2. Interfaces have very little flexibility in how the methods and variables are declared. – All the interface methods are implicitly public and abstract. We are not required to type the public and the abstract modifier in… Read More
WC_eardirStores.warWEB-INFibm-web-ext.xml — change reload-interval Reload interval is generally used at the time when we are doing caching. if we make the relaod-interval to 10 then the jsp compilation interval will be 10 sec. Author :Sanchit Goel… Read More
The access bean implements a copyHelper object that reduces the number of calls to the enterprise bean when commands get and set enterprise bean attributes. Only a single call to the enterprise bean is required when reading or writing multiple enterprise bean attributes. The copy helper object is stored inside the access bean. A getter… Read More
Types of data beans A data bean is a Java bean that is mainly used to provide dynamic data in JSP pages. There are two types of data beans: smart data beans and command data beans. A smart data bean uses a lazy fetch method to retrieve its own data. This type of data bean… Read More
Short for favorite icon, a customized icon that is used by Microsoft Internet Explorer (IE) versions 5.0 and later. When a user bookmarks a specific Web page, that Web page loads a customized icon into the user’s browser, typically a tiny version of a company or Web site’s logo. The favicon is displayed next to… Read More
WebSphere Commerce is an application supported by the WebSphere Application Server. It is a database-driven application, storing most of its operational information in a database. The WebSphere Commerce Server runs within the WebSphere Application Server, allowing it to take advantage of many of the features of the application server. Primary components of WCS As… Read More