Even though each 1541 had its own on board disk controller and disk operating system, it was not possible for a user to command two 1541 drives to copy a disk ( one drive reading and the other writing ) as with older dual drives like the 4040 and 8050 that were often found with the PET computer, and which the 1541 was backward compatible to ( it could read 4040 disks but not write to them since its internal Operating System was essentially the same ).

Operating systems may adopt one of many different scheduling strategies, which generally fall into the following categories:

To have one or the other was a mark of distinction and prestige, and so was having the Disk sort of an Operating System.

IBM enhanced one of GM-NAA I / O's successors, the SHARE Operating System, and provided it to customers under the name IBSYS.

Operating systems schedule threads in one of two ways:

Operating out of the Ozone Park neighborhood of Queens, Gotti quickly rose to prominence, becoming one of the crime family's biggest earners and a protégé of Gambino family underboss Aniello Dellacroce.

Operating systems on the transputer did not have to handle scheduling: in fact, one could consider the chip itself to have an OS inside it.

Operating out of one station with approximately 15 members, the department responds to approximately 125 calls for service per year.

The manor house is now run by Serco Leisure Operating Ltd on behalf of Sport England, and is one of five National Sports Centres.

Operating out of their main station on Beekman-Poughquag Road, the fire district has all of their equipment in one place.

BOS was one of four System / 360 Operating System Versions developed by the IBM General Products Division ( GPD ) in Endicott, NY to fill a gap at the low end of the System / 360 line when it became apparent that OS / 360 was not able to run on the smallest systems.

Operating from a base in Toronto, as well as one maintained in California, he directed high profile actors Al Pacino in ... And Justice for All ( 1979 ), and Burt Reynolds and Goldie Hawn in the romantic comedy Best Friends ( 1982 ), and he produced The Dogs of War ( 1981 ) and Iceman ( 1984 ).

To foster competition in both the long distance and local markets, the 1996 Act created a process by which the Regional Bell Operating Companies (“ RBOCs ”) would be free to offer long distance service ( which was not permitted under one of the terms of the 1982 Consent Decree settling the government ’ s antitrust case against the former Bell System monopoly ) once they made a showing that their local markets had been opened up to competition.

Ameritech was one of the seven Regional Bell Operating Companies that was created following the breakup of the Bell System.

Operating much as a ratchet, it transmits torque only in one direction, free-wheeling or " overrunning " in the other.

BellSouth was one of the seven original Regional Bell Operating Companies after the U. S. Department of Justice forced the American Telephone & Telegraph Company to divest itself of its regional telephone companies on January 1, 1984.

BellSouth was the last of the Regional Bell Operating Companies to keep its original corporate name after the 1984 AT & T breakup, as well as the last one to retain the Bell logo as part of its main corporate identity.

A Chief Operating Officer ( or Chief Operations Officer ; COO ) or Director of Operations ( or Operations Director ) can be one of the highest-ranking executives in an organization and comprises part of the " C-Suite ".

Operating system is one of the first requirements mentioned when defining system requirements ( software ).

* Southwestern Bell Corporation or SBC Communications ( now AT & T ), one of the seven original Regional Bell Operating Companies

* Bell Operating Company, any one of the 24 local telephone companies that AT & T either owned or had a stake in prior to January 1, 1984

The Old Operating Theatre Museum and Herb Garret is a museum of surgical history and one of the oldest surviving operating theatres.

It is home to No. 138 Expeditionary Air Wing ( 138 EAW ), and as such, is one of the RAFs " Main Operating Bases " ( MOB ).

Verizon was formed in 2000 when Bell Atlantic, one of the Regional Bell Operating Companies, merged with GTE.

A young man at the university, Szeleney and several friends began the " Sky Operating System " as an experiment in OS design.

: Operating separately from ( although alongside ) the fire and police service of the area, these ambulances are funded by local, provincial or national government.

* The majority of the police removed their name tags, a contravention of Victoria Police Operating Procedures.

Iraqi police officers undergoing firearms training with pistols, at Forward Operating Base Marez in Mosul, Iraq

Even though his pregnant wife instability because of Marco's death, he decide to join an anti-drug police team of the Widespread Criminality Operating Unit in Milan and filming the cops ' activities

Operating as a network of individuals and institutions inside and outside the country, it will serve as a catalyst of constructive change, a medium for fostering unity, stability and progress, and a force for mutual understanding.

In 2010, Jack L. Rives, formerly the TJAG ( The Judge Advocate General of the Air force ), was appointed Executive Director and Chief Operating Officer.

This fact makes its implementation to be dependent on the Operating System that is being used.

While some have claimed that the Windows Operating System deliberately hides index. dat files, others point to the fact that Windows Explorer offers users a detailed view of the content of the files when browsing containing folders, even allowing the removal of specific entries.

DOL is highest near the break-even point ; in fact, at the break-even point, DOL is undefined, because it is infinite: an increase of 10 % in sales, say, increases Operating Income for 0 to some positive number ( say, $ 10 ), which is an infinite ( or undefined ) percentage change ; in terms of margins, its Operating Margin is zero, so its DOL is undefined.

Operating procedures ( manual or automatic ) were not easy to correctly design ( nor even if so designed, to execute perfectly, which the engineering required ).

However with changes made in the S / 36EE ( S / 36 Execution Environment ) for data decimal errors, it was quite easy to migrate from a system / 36, advanced / 36 or guest / 36 to this environment and run and begin to take advantage of the features not only of SSP / OCL but of the i5 / OS ( OS / 400 ) Operating System and CL ( Control Language ) as you could mix the two and then begin to develop new applications ( if desired ) in the native i5 / OS environment.

* Operating system and other installed software ( if included )

Because of the complaints, Casio offered to update the devices to the newest version of the Operating system if the owners sent in the device and paid a fee.

The suit's Operating System immediately crashes if the pilot tries to deactivate the voice changer.

For instance, if a company has sales of 1, 000, 000 units, at price $ 50, unit variable cost of $ 10, and fixed costs of $ 10, 000, 000, then its unit contribution is $ 40, its Total Contribution is $ 40m, and its Operating Income is $ 30m, so its DOL is

Squad leaders may place Forward Operating Bases if they have one supply crate dropped from a Logistics Truck or helicopter and an officer or combat engineer kit.

In addition to these notifications, Windows Genuine Advantage will also notify users with the message " This version of Windows XP is no longer secure " if users on an XP Operating System are not using Service Pack 3, and it will provide a link to help users to upgrade their systems to the new service pack.

A Standard Operating Procedure for tool certification is much easier to achieve if the tool to be certified is always in a clearly-marked location.

Interesting to note during the application process is that if successful, your employer may not be Disney but an ' Operating Participant ', trading within Walt Disney World.

The plant's long-term survival was in question from 2001, when then Mitsubishi Motors Chief Operating Officer Rolf Eckrodt stated that its annual vehicle production capacity had to increase to 280, 000 if it wished to remain economically viable.