How do I delete existing web searches?

Answer 1

you can go into your computer history and delete them. click on the history button and then click on the ones you want to delete and also if it is on your yahoo search you can right click on the arrow and then click clear search

Answer 2

If you have IE7 just click on Tools and then delete browsing history.
If you have another browser, go to your control panel then Internet Options. Click Settings/View Files then click on the top Edit/Inverse Selection/Delete/Yes
When you will have done that, click delete history and set it to zero day if this is what you want.

Answer 3

Go to tools. Click on Internet options. Click delete cookies and also go to clear history. Press ok. This works for sure !

Answer 4

click on Tools and then delete browsing history

porn can be more difficult to remove-it places cookies -dump your cache

Answer 5

in firefox tools/privacy
In IE tools/general/browsing history delete

Answer 6

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The web services are completely stateless. A good test is to consider whether the interaction can survive a restart of the server.
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A caching infrastructure can be leveraged for performance. If the data that the web service returns is not dynamically generated and can be cached, then the caching infrastructure that web servers and other intermediaries inherently provide can be leveraged to improve performance. However, the developer must take care because such caches are limited to the HTTP GET method for most servers.
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The service producer and service consumer have a mutual understanding of the context and content being passed along. Because there is no formal way to describe the web services interface, both parties must agree out of band on the schemas that describe the data being exchanged and on ways to process it meaningfully. In the real world, most commercial applications that expose services as RESTful implementations also distribute so-called value-added toolkits that describe the interfaces to developers in popular programming languages.
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Bandwidth is particularly important and needs to be limited. REST is particularly useful for limited-profile devices such as PDAs and mobile phones, for which the overhead of headers and additional layers of SOAP elements on the XML payload must be restricted.
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Web service delivery or aggregation into existing web sites can be enabled easily with a RESTful style. Developers can use technologies such as Asynchronous JavaScript with XML (AJAX) and toolkits such as Direct Web Remoting (DWR) to consume the services in their web applications. Rather than starting from scratch, services can be exposed with XML and consumed by HTML pages without significantly refactoring the existing web site architecture. Existing developers will be more productive because they are adding to something they are already familiar with, rather than having to start from scratch with new technology.

A SOAP-based design may be appropriate when

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A formal contract must be established to describe the interface that the web service offers. The Web Services Description Language (WSDL) describes the details such as messages, operations, bindings, and location of the web service.
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The architecture must address complex nonfunctional requirements. Many web services specifications address such requirements and establish a common vocabulary for them. Examples include Transactions, Security, Addressing, Trust, Coordination, and so on. Most real-world applications go beyond simple CRUD operations and require contextual information and conversational state to be maintained. With the RESTful approach, developers must build this plumbing into the application layer themselves.
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The architecture needs to handle asynchronous processing and invocation. In such cases, the infrastructure provided by standards such as WSRM and APIs such as JAX-WS with their client-side asynchronous invocation support can be leveraged out of the box.

RESTful Support in JAX-WS

The Java API for XML Web Services (JAX-WS) provides full support for building and deploying RESTful web services. The API was developed through the Java Community Process program as JSR 224. It is tightly integrated with the Java Architecture for XML Binding (JAXB) for binding XML to Java technology data and is included in both the Java Platform, Standard Edition (Java SE) 6 and the Java Platform, Enterprise Edition (Java EE) 5.

Building RESTful Services

The example used in this section builds on the purchase order service described in the Java EE BluePrints catalog as the "Patterns and Design" white papers (Parts 1, 2, and 3). The original endpoint contained only one method -- acceptPO -- that accepted a PurchaseOrder and returned a PurchaseOrderStatus, both of which were defined by individual schemas.

Table 2 shows some more CRUD operations to add to this service.
Table 2: Additional CRUD Operations



Description

Java Technology Method Signature
Create a new order

public Purchase OrderStatus acceptPO(PurchaseOrder order)
Retrieve an existing order

public PurchaseOrder retrievePO (String orderID)
Modify an existing order

public PurchaseOrder updatePO(PurchaseOrder order)
Cancel an order already submitted

public void cancelPO(String orderID)


JAX-WS enables building RESTful endpoints through a javax.xml.ws.Provider interface in the API. Provider is a generic interface that can be implemented by a class as a dynamic alternative to a service endpoint interface (SEI), and a service implementing this interface can be deployed in a Java EE container or published in a stand-alone mode through the JAX-WS Endpoint API. The Provider interface contains a single method with the following signature:

T invoke(T request)



Provider is a low-level generic API, but using it requires the endpoint to have an intimate knowledge of the desired message or payload structure being passed to the service. Depending on how the provider is implemented, the supported types for T and their uses are the following:

* javax.xml.transform.Source. Allows the provider to generate and consume XML directly
* javax.activation.DataSource. Works with MIME-typed messages
* javax.xml.soap.SOAPMessage. Conveniently works with and manipulates the entire SOAP message

The ServiceMode annotation is used to configure the messaging mode of a Provider instance. With @ServiceMode(value=MESSAGE), the provider will receive and return entire protocol messages -- for example, a SOAP message when using the SOAP binding. With @ServiceMode(value=PAYLOAD), the runtime will pass only the message payload on to the provider -- for example, the contents of a SOAP Body element when using the SOAP binding. This is useful when you want to build a WSDL-based web service but want to directly access the XML in the payload and return XML directly as well. For details, refer to the "Switching off Data Binding" strategy in this previous article