There has always been the necessity to have a definitive guide on PHP-Nuke. Due to time constraints, nobody has ever had the will to carry out this operation. Not any more! With this book, PHP-Nuke now posesses the most comprehensive guide on the subject, suitable for newbies and advanced users alike.

PHP-Nuke utilizes as hinge of its own structure the duo PHP+ MySQL, very often being accompanied by the Apache web server. Many modules have integrated many other languages, such as Javascript, Java, Flash and also even systems that serve, through the portal, sounds and films in streaming mode (Online Radio, TV Online, Images, Files…). From version 6.x onwards, the compatibility has been extended to include other databases as well, in order to extend the user base even more vastly.
Read the rest of this entry »

• 0 Comments

PHP?Nuke is free software, released under the GNU License. It is a CMS (Content Managment System) that integrates in its inside all the instruments that are used to create a site/portal of information (meant in broad sense). Given the immense number of present functions in the installation and in an even greater quantity of modules developed from third parties, the system is also adept to the management of
• Intranet business,
• e?commerce systems,
• corporate portals ,
• public agencies,
• news agencies,
• online companies,
• information sites,
• e?learning systems
• and so on…
Read the rest of this entry »

• 0 Comments

In Scanning Transmission X-ray Microscopy (STXM) a micro focused soft x-ray beam is generated by a zone plate, illuminates the sample and the transmitted x-rays are detected. Transmission images are obtained by a raster scan of the sample. Spectra are obtained in point, line or image mode by acquiring signal at multiple photon energies. The 5.3.2STXM is an interferometrically controlled device mounted on a dedicated bending magnet beamline. The user controls both the beamline and the microscope from a single computer.
Read the rest of this entry »

• 0 Comments

BioTeam first became interested in Univa UD’s software efforts after hearing Univa CTO Steve Tueckespeak in Regensburg, Germany at the 2007 Grid Engine workshop. Shortly after that event Univa formally became Univa UD after merging with United Devices. At the time, Steve’s company seemed to be one of the few companies positioning themselves to offer full support and professional services encompassing commonly used open source products such as Sun Grid Engine that BioTeam often works with in the field. Individually these popular open source resources are relatively easy to acquire but Univa UD seemed to be making an interesting effort to become the one stop shop for a fully supported and integrated set of commonly required tools and technology.
Read the rest of this entry »

• 0 Comments

Jetspeed j2o Desktop is a Web 2.0 solution for portlets. Combining server-side Jetspeed Ajax services with client-side services, j2o is a paradigm shift in the way portlets are viewed and aggregated. The key change here is that Jetspeed 2.0 is a servlet-centric application: every request goes back to the server. The user interfaces experience is driven by HTTP page paradigm.
Read the rest of this entry »

• 0 Comments

Current search engines such as Google and Yahoo! are prevalent for searching the Web. Search in dynamic pages, however, is either inexistent or far from perfect. AJAX and Rich Internet Application are such applications. They are increasingly frequent on the Web (in YouTube, Amazon, GMail, Yahoo!Mail) or mobile devices and are offering a high degree of interactivity to the user, by seamlessly loading content from the server without the need to refresh the page. Current search engines cannot correctly index AJAX applications. This produces false positives and false negatives, because search engines do not understand the application logic that loads content dynamically. Crawling an AJAX application is a difficult problem. Since the user invokes events on the page, crawling must identify the different application states generated by the client-side logic.
Read the rest of this entry »

• 0 Comments

Modern Geographical Information Systems (GIS) [1] provide a service-oriented architecture for interacting with geographical data sets and related maps. Web-based GIS systems are architected around the same principles as more general Web service systems based on SOAP [2], WSDL [3], and REST. Mirroring the World Wide Web Consortium and OASIS Web service standards-making bodies, the Open Geospatial Consortium [5] defines open standards for messages, XML data formats, and access protocols that are specific to the GIS community. In addition to OGC-based services, there are many companies (such as ESRI and AutoDesk) that provide proprietary, commercial solutions. Services from these various providers are not normally interoperable.
Read the rest of this entry »

• 0 Comments

It is hard to pinpoint the moment of Web 2.0’s emergence – because there was not one. The was no release of a single new technology. There was no single economic insight or business model that completely disrupted existing markets. There was no industry consortium that defined a new standard. If forced to pick a moment, perhaps Google’s IPO will serve historically as the marker – in the same way that Netscape’s IPO’s is often used to signify the birth of the dot com era. At any rate, at some point over the past 12 to 18 months several factors have aligned and a there is now recognition that the companies and web services that are moving the internet market today share many common characteristics.
Read the rest of this entry »

• 0 Comments