Abstract: A method, computer program product, and system includes a processor(s) of a host obtaining, from a client, via a communication connection over a network, a request to commit a modified version of program source code to a repository administered by the host. The processor(s) identify formatting in the modified version implemented by an editor executing on the client and remove the formatting. The processor(s) transform the modified version into a first storage structure that includes content of the modified version without the identified formatting. The processor(s) identify one or more differences between the first storage structure representing the modified version and a second storage structure (an unmodified version of the program source code stored in the repository). The processor(s) store the one or more differences in the repository.

Abstract: A method, computer program product, and system includes a processor(s) of a host obtaining, from a client, via a communication connection over a network, a request to commit a modified version of program source code to a repository administered by the host. The processor(s) identify formatting in the modified version implemented by an editor executing on the client and remove the formatting. The processor(s) transform the modified version into a first storage structure that includes content of the modified version without the identified formatting. The processor(s) identify one or more differences between the first storage structure representing the modified version and a second storage structure (an unmodified version of the program source code stored in the repository). The processor(s) store the one or more differences in the repository.

Abstract: A method, computer program product, and system includes a processor(s) of a host obtaining, from a client, via a communication connection over a network, a request to commit a modified version of program source code to a repository administered by the host. The processor(s) identify formatting in the modified version implemented by an editor executing on the client and remove the formatting. The processor(s) transform the modified version into a first storage structure that includes content of the modified version without the identified formatting. The processor(s) identify one or more differences between the first storage structure representing the modified version and a second storage structure (an unmodified version of the program source code stored in the repository). The processor(s) store the one or more differences in the repository.

Abstract: A method, computer program product, and system includes a processor(s) of a host obtaining, from a client, via a communication connection over a network, a request to commit a modified version of program source code to a repository administered by the host. The processor(s) identify formatting in the modified version implemented by an editor executing on the client and remove the formatting. The processor(s) transform the modified version into a first storage structure that includes content of the modified version without the identified formatting. The processor(s) identify one or more differences between the first storage structure representing the modified version and a second storage structure (an unmodified version of the program source code stored in the repository). The processor(s) store the one or more differences in the repository.

Abstract: In managing the backlog of undelivered publications for durable subscriptions, a maximum quantity of publications stored in connection with a durable subscription to publications of a particular topic can be established on behalf of a particular subscribing end user. A new publication published for the particular topic subscribed to by the end user can be received and it can be determined if storing the new publication in connection with the durable subscription causes a quantity of publications stored in connection with the durable subscription to exceed the maximum quantity. The new publication can be stored in connection with the durable subscription; however, the oldest publication stored in connection with the durable subscription can be removed when it is determined that storing the new publication in connection with the durable subscription causes a quantity of publications stored in connection with the durable subscription to exceed the maximum quantity.