'File operations' diaporamas de présentation

Performance Analysis

904 views • 88 slides

Chapter 2: Operating-System Structures

Chapter 2: Operating-System Structures. Chapter 2: Operating-System Structures. Services User Interface System Calls Types of System Calls System Programs Design and Implementation Structure Debugging Generation System Boot. Objectives. the services to users To processes, and

849 views • 55 slides

Chapter 2: Operating-System Structures

Chapter 2: Operating-System Structures. Chapter 2: Operating-System Structures. Services User Interface System Calls Types of System Calls System Programs Design and Implementation Structure Debugging Generation System Boot. Objectives. the services to users To processes, and

674 views • 55 slides

Midterm Review

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CSC 211 Data Structures Lecture 32

CSC 211 Data Structures Lecture 32. Dr. Iftikhar Azim Niaz ianiaz@comsats.edu.pk. 1. Last Lecture Summary. Hash Function Properties of a Good Hash Function Hash Function Methods File Text and Binary Files Operations on Files File Access Methods Sequential Files Indexed Files

542 views • 45 slides

Perforce @ SAP

683 views • 38 slides

Distributed File Systems

Distributed File Systems. Agenda. Motivation Distributed file system basics Case studies Summary and outlook. Agenda. Motivation Distributed file system basics Case studies Summary and outlook. Motivation. ICT allows for distributed work Users work timely and spatially separated

453 views • 35 slides

Checkpoint and Migration in the Condor Distributed Processing System

Checkpoint and Migration in the Condor Distributed Processing System. Presentation by James Nugent CS739 University of Wisconsin Madison. Primary Sources. J. Basney and M. Livny, "Deploying a High Throughput Computing Cluster", in High Performance Cluster Computing, Rajkumar

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Non-destructive Marking with ObjectJ: Practical Examples

Non-destructive Marking with ObjectJ: Practical Examples. Norbert O.E. Vischer Stelian Nastase. University of Amsterdam. History. W. Rasband. NIH Image. ImageJ. 1990. 1995. 2000. 2005. 2008. Non-destructive marking:. Object-Image. ObjectJ. N. Vischer. + S.Nastase. Project #1

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Course A201: Introduction to Programming

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Files, Directories, Partitions

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CMS Components Generic Infrastructure Bits

CMS Components Generic Infrastructure Bits. Lassi A. Tuura Northeastern University, Boston. Frameworks: Structure. Overview Graphics Classlib Plug-in Manager Components. Consistent User Interface. Data Browser. Generic analysis Tools. GRID. Distributed Data Store & Computing

364 views • 23 slides

Disks Disk Hardware (1)

Disks Disk Hardware (1). Disk parameters for the original IBM PC floppy disk and a Western Digital WD 18300 hard disk. Disk Hardware. Physical geometry of a disk with two zones A possible virtual geometry for this disk. Disk Arm Scheduling Algorithms.

463 views • 21 slides

Introduction to Information Security

Introduction to Information Security. Python. Python motivation. Python is to a Hacker what Matlab is to an engineer Lots of built-in modules Lots of 3 rd party modules IDA-Python! Very popular language, very well supported Has implementation in every OS. Human readible Its free.

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?? Linux ????????

?? Linux ????????. What we have learned?. ? module ???????? init_module, cleanup_module ??????????????????????? mknod /dev/status c <major_num> 0 ?? / ???? register_chrdev, unregister_chrdev struct file_operations (include/linux/fs.h) ?? file_operations ????????.

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Freeman Group Meeting 23 May 2007 Victor Kusuma

328 views • 18 slides

IT441 Network Services Administration

282 views • 13 slides

File Management

156 views • 6 slides

CS 231 File Structures

CS 231 File Structures. Instructor: G. Harding e-mail: harding_glen @rsccd.org. Objectives of The Course. To Provide a Solid Introduction to the Topic of File Structures Design.

579 views • 6 slides