Abstract: An adapter panel arrangement including a chassis and a panel of adapters. The adapters defining rearward cable connections and forward cable connections of the panel arrangement. Openings permitting access to the rearward and forward cable connections of the adapters are provided. The chassis further including a removable rear chassis portion to provide access to cable routing areas within the chassis interior.

Abstract: Tenant changes are received at a multi-tenant service. The tenant changes are segmented, by tenant, and individual update streams are established with individual tenant stream processors. Each tenant stream processor makes changes for a given tenant, until the changes for that tenant are completed.

Abstract: Tenant changes are received at a multi-tenant service. The tenant changes are divided into sections. The sections of tenant changes are processed at the multi-tenant service, across all tenants that have requested changes, to evenly distribute processing resources across all requesting tenants.

Abstract: Tenant changes are received at a multi-tenant service. The tenant changes are segmented, by tenant, and individual update streams are established with individual tenant stream processors. Each tenant stream processor makes changes for a given tenant, until the changes for that tenant are completed.

Abstract: Single leader provisioning is enabled through a locking mechanism in a directory service environment. A service running in a domain is enabled to take leader role by writing to a shared file maintained at a relative identity (RID) master server. The service taking the leader role is further enabled to extend its role by rewriting to the shared file periodically. Other services may check the file also periodically and remain passive as long as a service has currently the leader role. If the leader service is down and fails to extend its role, another service can take over by writing to the shared file ensuring a single leader in the provisioning service.

Abstract: Contact data is modified by first identifying contact data associated with a particular contact entry. A file containing the identified contact data is locked and at least one value contained in the contact data is modified. A version stamp associated with the modified value is stored in the file. Additionally, a time stamp associated with the modified value is stored in the file. The file containing the identified contact data is then unlocked.

Abstract: A command link input control has a main title portion describing a user input option corresponding to selection of that command link. Upon selection of the command link, a dialog containing that command link is completed without requiring a user to select additional input controls. The command link may optionally contain a subtitle portion for providing supplementary text further explaining or otherwise elaborating upon the option corresponding to the command link. The command link may also contain a glyph. Upon hovering a cursor over a command link or otherwise indicating potential selectability of the command link, the entire link is highlighted by, e.g., altering the background color of the display region containing the main title, subtitle and/or glyph.

Abstract: A task dialog having a main instruction and a command region, and optionally a content and/or footer region, is automatically generated in response to a request from an application program. The task dialog main instruction is automatically sized and located so as to form a concise instruction or question located prominently in the dialog. A command region is below the instruction and includes UI controls for responding to the dialog. Optional content and footer regions can be used by a developer for inclusion of text that provides guidance to the user regarding the main instruction. If included, however, the content and/or footer regions are automatically sized and placed so that they do not obscure the main instruction or the command region controls.

Abstract: Contacts and associated presence information for contacts of an instant messenger (IM) application are synchronized with a centralized contact store within a file system of a computing device. Contacts are added, deleted, and changed that correspond to the IM application. Furthermore, the presence information of the contacts also change. These changes in both the contacts and the presence information are reflected in corresponding contact entries within the centralized contact store.