Abstract: An information retrieval method, an electronic device and a storage medium are provided. The method comprises: sending at least one keyword in chatting contents in an input box of an instant messenger to a server, when it is detected that the chatting contents need to be sent to a communication counterpart; receiving, from the server based on the at least one keyword, retrieved contents and at least one category in which the retrieved contents are categorically stored in the server; and categorically displaying the retrieved contents in a current interface, in accordance with the at least one category.

Abstract: The present disclosure discloses a method and an information processing apparatus. The method includes obtaining a first character string entered using an input method in a present input page. Further, a second character string corresponding to a keyword associated with an operation task is obtained from a server device. The first character string is identified and matched to the second character string. When the identified first character string is determined to match the second character string, activity information of the operation task corresponding to the second character string is obtained. An operation entry that is a link used to jump to a page of the operation task is generated and displayed in the present input page.

Abstract: The present disclosure relates to a method and a device for processing a verification code. The method includes: acquiring the verification code in a message; determining whether the verification code has expired; and allowing an operation corresponding to the verification code if the verification code has not expired.

Abstract: The present disclosure relates to a method and a device for encrypting an application, belonging to a field of computer technology. The method includes: receiving a foreground running request sent by the application, in which the foreground running request includes a system account ID of a system account logged in a system currently; detecting whether the system account ID is a main account ID of the system; replacing the system account ID with the main account ID of the system if the system account ID is not the main account ID of the system; and determining an encryption algorithm for the application in the system the main account logged in, and encrypting the application according to the encryption algorithm.

Abstract: According to a first aspect of the present disclosure, there is provided a method for processing a communication message. The method includes: acquiring a communication message transmitted between a first terminal and a second terminal; and sending prompt information to at least one of the first terminal and the second terminal when the communication message includes a predetermined schedule word, the predetermined schedule word being relevant to scheduling an appointment, the prompt information including information for reminding a user of the at least one of the first terminal and the second terminal to acquire contact information of a user of the other terminal.

Abstract: The present disclosure discloses a method and an information processing apparatus. The method includes obtaining a first character string entered using an input method in a present input page. Further, a second character string corresponding to a keyword associated with an operation task is obtained from a server device. The first character string is identified and matched to the second character string. When the identified first character string is determined to match the second character string, activity information of the operation task corresponding to the second character string is obtained. An operation entry that is a link used to jump to a page of the operation task is generated and displayed in the present input page.

Abstract: The present disclosure relates to a method and a device for processing a verification code. The method includes: acquiring the verification code in a message; determining whether the verification code has expired; and allowing an operation corresponding to the verification code if the verification code has not expired.

Abstract: A method for message communication, includes: acquiring a communication message sent by a current contact in a communication application, the communication application having a messaging function; determining a message type which matches the communication message; acquiring at least one candidate word for replying to the communication message, in accordance with the message type; and displaying the at least one candidate word.

Abstract: An information retrieval method, an electronic device and a storage medium are provided. The method comprises: sending at least one keyword in chatting contents in an input box of an instant messenger to a server, when it is detected that the chatting contents need to be sent to a communication counterpart; receiving, from the server based on the at least one keyword, retrieved contents and at least one category in which the retrieved contents are categorically stored in the server; and categorically displaying the retrieved contents in a current interface, in accordance with the at least one category.

Abstract: A method for sending information includes: acquiring an identifier of an APP, the APP being an application having an APP unlock interface; inquiring for information corresponding to the identifier of the APP, the information being information to be promoted and designated by an information promoter with respect to the APP; and sending the information to a target terminal, the information being configured to be shown in the APP unlock interface corresponding to the APP.

Abstract: The present disclosure relates to a method and a device for encrypting an application, belonging to a field of computer technology. The method includes: receiving a foreground running request sent by the application, in which the foreground running request includes a system account ID of a system account logged in a system currently; detecting whether the system account ID is a main account ID of the system; replacing the system account ID with the main account ID of the system if the system account ID is not the main account ID of the system; and determining an encryption algorithm for the application in the system the main account logged in, and encrypting the application according to the encryption algorithm.

Abstract: A method for online payment includes: setting a safe payment system account that enables a safe payment environment, wherein applications running and installed under the safe payment system account pass safety verification; and logging into the safe payment system account, and performing payment operations under the safe payment system account.

Abstract: A method and a device for switching a keyboard style are provided. The method includes, in a first scene interface, starting a single-hand operation mode. The method also includes judging whether a current keyboard style is a first keyboard style. The method further includes, when it is determined that the current keyboard style is the first keyboard style, switching the first keyboard style to a second keyboard style in a second interface corresponding to the single-hand operation mode, wherein an input area in the first keyboard style has a smaller size than an input area in the second keyboard style.

Abstract: According to a first aspect of the present disclosure, there is provided a method for processing a communication message. The method includes: acquiring a communication message transmitted between a first terminal and a second terminal; and sending prompt information to at least one of the first terminal and the second terminal when the communication message includes a predetermined schedule word, the predetermined schedule word being relevant to scheduling an appointment, the prompt information including information for reminding a user of the at least one of the first terminal and the second terminal to acquire contact information of a user of the other terminal.

Abstract: A method for flight notification includes receiving flight setting information including a flight and at least one contact, monitoring flight information corresponding to the flight, generating a flight change notification according to change information associated with a change in the flight information when the flight information indicates the change in the flight, and sending the flight change notification to the at least one contact. The flight information is provided by an airline server. The flight change notification includes the change information.

Abstract: Method, apparatus and computer-readable medium for detecting a condition for an surrounding environment of a mobile device are disclosed. The mobile device may generate a prompting information and control presentation of the prompting information based on at least the detected condition of the surrounding environment.