'File position' diaporamas de présentation

Chapter 14 - File Processing

Chapter 14 - File Processing. Outline 14.1 Introduction 14.2 The Data Hierarchy 14.3 Files and Streams 14.4 Creating a Sequential-Access File 14.5 Reading Data from a Sequential-Access File 14.6 Updating Sequential-Access Files 14.7 Random-Access Files

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Programming Languages -1 ( Introduction to C ) files

Programming Languages -1 ( Introduction to C ) files. Instructor: M.Fatih AMASYALI E-mail: mfatih@ce.yildiz.edu.tr. Streams. I/O done through streams; two kinds: text and binary Text streams are sequences of lines, each of which is a sequence of characters terminated by a newline

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Chapter 5

Chapter 5. Memory Management, Memory-Mapped Files, and DLLs. OBJECTIVES (1 of 2). Upon completion of this Chapter you will be able to: Describe the Windows memory management architecture and the role of heaps and memory-mapped files

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FILE PROCESSING

Week 10. FILE PROCESSING. Introduction. The most convenient way to process involving large data sets is to store them into a file for later processing. In order to work with files we need to focus on I/O operations, data transfer and file operations. Information for data transfer.

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Kirrkirr: Software for browsing and visual exploration of a structured Warlpiri dictionary

Kirrkirr: Software for browsing and visual exploration of a structured Warlpiri dictionary. Kevin Jansz kjansz@sultry.arts.usyd.edu.au Department of Linguistics, University of Sydney, Australia Christopher Manning Departments of Computer Science and Linguistics, Stanford University, USA

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I/O Nov 15, 2001

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Recitation 11 (Nov. 22)

Outline Lab 6: interposition test Error handling I/O practice problem Reminders Lab 6: Due Tuesday. Minglong Shao shaoml+213@cs.cmu.edu Office hours: Thursdays 5-6PM Wean Hall 1315. Recitation 11 (Nov. 22). Exam2 statistics. 118 exams Highest score 74/74 (2 students)

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Files as Containers and File Processing

Files as Containers and File Processing. Files, I/O Streams, Sequential and Direct Access File Processing Techniques. Outline. Storage Devices Concept of File File Streams and Buffers Sequential Access Techniques Direct Access Techniques. Computer System. Output Device. Bus. Bus.

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Extracted information

Extracted information. eWalker team. user_files/.mc/history. [inpCreate a new Directory] 0=retrieved_files 1=DFRWS [Dir Hist New Right Panel] 0=/home/stevev 1=/mnt 2=/mnt/hgfs 3=/mnt/hgfs/Admin_share 4=/media 5=/media/disk 6=/media/disk/DFRWS [cmdline] 0=cd /mnt/hgfs 1=cd /media

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Binary Files

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15-213 Recitation 11: 11/18/02

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Using System Calls (Unix)

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Indexed Files

Indexed Files. Part One - Simple Indexes All of this material is stolen from Dr. Foster's CSCI325 Course Notes. Non-Indexed Relative Files. Usage direct file manipulation is required when data will not fit into memory Minor Problems :

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