Abstract: A computer implemented method for dynamic reordering an online list is disclosed. An embodiment of the invention provides the user with the ability to change the position of an item displayed on the list and this change is seen by all users who are browsing this list. The user provides information on the selection of the item for which the position is to be changed. The user also provides information on the new position for the item. The list is reordered based on the new position information of the item provided by the user, such that the selected item is at the new position. This reordering of the list is in real-time. The view of all users browsing through the item list is affected. Alternatively, an updated list is displayed to users after a fixed interval of time. The user can be billed every time the item is repositioned.

Abstract: A computer implemented method for dynamic reordering an online list is disclosed. An embodiment of the invention provides the user with the ability to change the position of an item displayed on the list and this change is seen by all users who are browsing this list. The user provides information on the selection of the item for which the position is to be changed. The user also provides information on the new position for the item. The list is reordered based on the new position information of the item provided by the user, such that the selected item is at the new position. This reordering of the list is in real-time. The view of all users browsing through the item list is affected. Alternatively, an updated list is displayed to users after a fixed interval of time. The user can be billed every time the item is repositioned.

Abstract: The present invention provides a blade of a paper shredder, characterized in that the serrated cutting edge and the circular blade body are integrally formed from the base material, and the serrated cutting edge is formed by bending the periphery of the blade body; the serrated cutting edge has a front face bent from the periphery of the blade body, such that the width of the cutting edge is larger than the thickness of the blade body. The blade of the present invention requires simple processing and low material consumption, and the paper scrap from the shredder can be discharged smoothly.

Abstract: A combination lock including a shaft with number wheels sleeved thereon, a governing plate having holes for respectively receiving the number wheels, two shaft mountings for respectively mounting thereon two ends of the shaft, and a lock housing securing thereon the two shaft mountings, and is characterized by integrally forming the two shaft mountings and the lock housing.