Thursday, October 19th, 2017



DWR DWR is an acronymn of Direct Web Remooting, An Remote procedure call (RPC) library which makes it easy to call Java functions from Javascipt and to call Javascript functions from Java.Export your Java code to a browser and include tthe results in your pages. A Java Servlet running on the web server that processes [...]

Java Magic Number A numerical identifier for the class file. It should always be CAFEBABE, in hexdecimal, stored in the first 4 bytes of the class file. The easiest way to corrupt a class file’s magic number is to upload it to your website with FTP failing to turn on the binary option Magic numbers [...]

XPath XPath derived as XML Path Language is a query language is used to navigate through elements and attributes in an XML document. It contains a library of standard functions. XPath is a major element in World Wide Web Consortium (W3C) recommendation. XPATH is designed to be used by both XSLT standard and XPointer. It [...]

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