摘要:
A computer system operating a web application with offline capabilities, including a web browser, a local web application, a write queue maintained in the local memory and a persistent local database. When the web application needs to perform an operation on a data item, the web application issues a database request to determine if the data item is in the local database. If the data item is not in the local database, the web application issues the data request to the server system. If the data item is in the local database, the web application performs the operation on the data item stored in the database and writes the operation to the write queue along with the identifier of the data item. When a network connection exits between the client device and the server system, the web interface drains the write queue to the server system.
摘要:
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving image data corresponding to an image, processing the image data to identify one or more features within the image, generating one or more keywords based on each of the one or more features, transmitting the one or more keywords to a computing device for displaying a list of the one or more keywords to a user, receiving text, the text comprising at least one keyword of the one or more keywords, that at least one keyword having been selected by the user from the list, and transmitting the image and the text for display, the text being associated with the image.
摘要:
Methods, systems, and apparatus, including computer programs encoded on a computer storage medium, for receiving image data corresponding to an image, processing the image data to identify one or more features within the image, generating one or more keywords based on each of the one or more features, transmitting the one or more keywords to a computing device for displaying a list of the one or more keywords to a user, receiving text, the text comprising at least one keyword of the one or more keywords, that at least one keyword having been selected by the user from the list, and transmitting the image and the text for display, the text being associated with the image.
摘要:
A computer system operating a web application with offline capabilities, including a web browser, a local web application, a write queue maintained in the local memory and a persistent local database. When the web application needs to perform an operation on a data item, the web application issues a database request to determine if the data item is in the local database. If the data item is not in the local database, the web application issues the data request to the server system. If the data item is in the local database, the web application performs the operation on the data item stored in the database and writes the operation to the write queue along with the identifier of the data item. When a network connection exits between the client device and the server system, the web interface drains the write queue to the server system.
摘要:
A computing device has one or more processors and memory storing programs executed by the one or more processors. The computing device initializes a main application on a first thread. The main application has a first synchronous connection with a target application. After the main application performs one or more operations at the target application through the first synchronous connection, the computing device initializes an assistant process on a second thread. The assistant process has a second synchronous connection with the target application and an asynchronous connection with the main application. After receiving a request from the main application through the asynchronous connection, the assistant process performs one or more operations at the target application through the second synchronous connection.
摘要:
Automated injection of Java bytecode instructions for Java load time optimization via runtime checking with upcasts. Exemplary embodiments include a method including generating a stack for each of a plurality of bytecodes, generating a subclass configured to keep a history of instructions that have modified the stack, statically scanning a plurality of Java classes associated with the plurality of bytecodes to locate class file configurations and bytecode patterns that cause loading of additional classes to complete a verification of each of the classes in the plurality of Java classes, rewriting the bytecodes to delay the loading of the additional classes until required at a runtime, recording modifications that have been made to the stack by the instructions, and applying the modifications to each of the bytecodes in the plurality of bytecodes.
摘要:
A computing device has one or more processors and memory storing programs executed by the one or more processors. The computing device initializes a main application on a first thread. The main application has a first synchronous connection with a target application. After the main application performs one or more operations at the target application through the first synchronous connection, the computing device initializes an assistant process on a second thread. The assistant process has a second synchronous connection with the target application and an asynchronous connection with the main application. After receiving a request from the main application through the asynchronous connection, the assistant process performs one or more operations at the target application through the second synchronous connection.
摘要:
Methods, systems, and apparatus, including computer programs encoded on computer storage media, for creating conversations related to a location. One method includes receiving a topic for a real-time conversation from a user, receiving location information related to a location of the user, and creating a real-time conversation object that includes the received topic. The method also includes tagging the created real-time conversation object with the received location information, indexing, based on the received topic and the received location information, the tagged real-time conversation object with respect to other real-time conversation objects, and providing the tagged real-time conversation object in response to a search for real-time conversation objects received from another user.
摘要:
A computing device has one or more processors and memory storing programs executed by the one or more processors. The computing device initializes a main application on a first thread. The main application has a first synchronous connection with a target application. After the main application performs one or more operations at the target application through the first synchronous connection, the computing device initializes an assistant process on a second thread. The assistant process has a second synchronous connection with the target application and an asynchronous connection with the main application. After receiving a request from the main application through the asynchronous connection, the assistant process performs one or more operations at the target application through the second synchronous connection.
摘要:
Some techniques feature a computer-implemented method for messages associated with a user location. The method involves determining, by a mobile computing device, an estimated geographic location of the mobile computing device. The method includes receiving, at the mobile computing device, one or more messages associated with an area within the estimated geographic location, where the one or more messages include messages posted by users of a system that associates messages that those users posted about the area within the estimated geographic location. The method involves providing, on a display of the mobile computing device, one or more posted message icons that are presented in a layer over a map, where the one or more posted message icons represent the one or more posted messages. In a system, the one or more posted messages may not appear on mobile devices after a predetermined amount of time from their respective postings.